297
FNUS55 KCYS 202015
FWFCYS

Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
215 PM MDT Mon May 20 2024

.DISCUSSION...
Minimal fire weather concerns with numerous showers and
thunderstorms expected this afternoon into this evening. Cooler
weather will arrive for Tuesday with lingering scattered showers
expected throughout the day. Light snowfall likely in the higher
elevations of southeast Wyoming. Temperatures will begin to warm
up Wednesday into Thursday.


NEZ434-211015-
Pine Ridge/Nebraska National Forest-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers and chance of thunderstorms
                    until 2400, then chance of thunderstorms until
                    0300. Showers likely after 2400. Some
                    thunderstorms may produce gusty winds until
                    2400.
Min temperature.....39-44.
   24 hr trend......3 degrees cooler.
Max humidity........100 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 10 to 15 mph. Gusts up to 30 mph
                    decreasing to 20 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.70 percent.
Transport winds.....North 20 to 25 mph.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Fair (41400-52500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy. Showers until 1200. Slight
                    chance of thunderstorms. Chance of showers
                    after 1200.
Max temperature.....49-54.
   24 hr trend......4 degrees cooler.
Min humidity........67-73 percent.
   24 hr trend......14 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................2 until 0900, then 1 until 1500, then 2.
Chc of wetting rain.55 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2800-4800 ft AGL.
Smoke dispersal.....Poor to fair (38100-53100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
                    Slight chance of thunderstorms until 2100.
                    Chance of showers. Slight chance of
                    thunderstorms after 2400 until 0300.
Min temperature.....36-41.
   24 hr trend......4 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph.
LAL.................2 until 2100, then 1 until 2400, then 2 until
                    0300, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......900-2900 ft AGL.
Smoke dispersal.....Poor (15000-33600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
                    until 1500, then partly cloudy. Slight chance
                    of showers.
Max temperature.....66-71.
   24 hr trend......19 degrees warmer.
Min humidity........24-30 percent.
   24 hr trend......41 percent drier.
20-foot winds.......West around 10 mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......2400-4400 ft AGL increasing to 7600-9600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (34700 knot-ft) increasing to very good
                    (118900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the lower
70s. Southwest winds around 15 mph.
.FRIDAY...Cooler. Partly cloudy with chance of showers. Lows in
the upper 30s. Highs in the lower 60s. Northwest winds around
15 mph.
.SATURDAY...Warmer. Mostly clear. Slight chance of showers. Lows
in the lower 40s. Highs in the mid 70s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
.MEMORIAL DAY...Mostly clear. Chance of showers. Lows in the mid
40s. Highs in the lower 70s.

$$

NEZ435-211015-
Box Butte/South Sioux/Niobrara River-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Chance of thunderstorms until 2400.
                    Showers. Chance of thunderstorms after 2400.
                    Some thunderstorms may produce damaging winds
                    and large hail until 2400.
Min temperature.....39-44.
   24 hr trend......5 degrees cooler.
Max humidity........100 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 15 mph. Gusts up to 40 mph
                    decreasing to 30 mph after midnight.
LAL.................3 until 2400, then 4 until 0300, then 3.
Chc of wetting rain.70 percent.
Transport winds.....Northeast around 25 mph.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Fair (47800-56800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
                    Showers until 1200. Slight chance of
                    thunderstorms. Chance of showers after 1200.
Max temperature.....51-56.
   24 hr trend......5 degrees cooler.
Min humidity........63-69 percent.
   24 hr trend......25 percent wetter.
20-foot winds.......North around 15 mph with higher gusts.
LAL.................3 until 0900, then 1 until 1500, then 2.
Chc of wetting rain.40 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......3100-5100 ft AGL.
Smoke dispersal.....Fair to good (48900-74900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
                    until 2100. Slight chance of showers. Slight
                    chance of thunderstorms after 2400 until 0300.
Min temperature.....34-39.
   24 hr trend......4 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph.
LAL.................2 until 2100, then 1 until 2400, then 2 until
                    0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2100-4100 ft AGL decreasing to 200-1000 ft AGL
                    after midnight.
Smoke dispersal.....Poor (7300-26300 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
                    Slight chance of showers after 1200.
Max temperature.....66-71.
   24 hr trend......14 degrees warmer.
Min humidity........24-30 percent.
   24 hr trend......38 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......2300-4300 ft AGL increasing to 7400-9400 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (35500 knot-ft) increasing to very good
                    (114700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
South winds around 10 mph.
.FRIDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
60s. Northwest winds around 15 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows in
the lower 40s. Highs in the lower 70s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the lower 40s. Highs in the lower 70s.

$$

NEZ436-211015-
Lower North Platte River Basin/Scottsbluff National Monument-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Chance of thunderstorms until 2400.
                    Showers. Chance of thunderstorms after 2400.
                    Some thunderstorms may be severe with damaging
                    winds and large hail until 2400.
Min temperature.....40-45.
   24 hr trend......4 degrees cooler.
Max humidity........100 percent.
   24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 15 to 20 mph. Gusts up to 40 mph
                    decreasing to 25 mph after midnight.
LAL.................3 until 2400, then 4 until 0300, then 3.
Chc of wetting rain.70 percent.
Transport winds.....Northeast around 25 mph.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Fair (51400-57200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Showers and slight chance of thunderstorms
                    until 1200, then chance of showers. Slight
                    chance of thunderstorms after 1500.
Max temperature.....54-59.
   24 hr trend......10 degrees cooler.
Min humidity........57-63 percent.
   24 hr trend......26 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................3 until 0900, then 2 until 1200, then 1 until
                    1500, then 2.
Chc of wetting rain.35 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......2600-4600 ft AGL increasing to 4900-6600 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (52100-99800 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers until 2400.
                    Slight chance of thunderstorms. Slight chance
                    of showers after 2400.
Min temperature.....35-40.
   24 hr trend......5 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 1 until 2400, then 2 until
                    0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 10 mph.
Mixing height.......2300-4300 ft AGL decreasing to 200-1900 ft AGL
                    after midnight.
Smoke dispersal.....Poor (6100-27300 knot-ft).
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
                    Slight chance of showers after 1200.
Max temperature.....66-71.
   24 hr trend......14 degrees warmer.
Min humidity........24-30 percent.
   24 hr trend......39 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......2500-4500 ft AGL increasing to 7700-9700 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (35600 knot-ft) increasing to good (99800
                    knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. South
winds around 10 mph.
.FRIDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the mid 60s.
Northwest winds around 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows in
the lower 40s. Highs in the lower 70s. South winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the lower 40s. Highs in the mid 70s.

$$

NEZ437-211015-
Lodgepole Creek/Southern Nebraska Panhandle-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Thunderstorms likely until 2400.
                    Showers. Thunderstorms likely after 2400. Some
                    thunderstorms may be severe with damaging winds
                    and large hail until 2100Some thunderstorms may
                    be severe with damaging winds and large hail
                    after 2100 until 2400.
Min temperature.....39-44.
   24 hr trend......5 degrees cooler.
Max humidity........100 percent.
   24 hr trend......22 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 15 mph and gusty.
LAL.................4 until 0300, then 3.
Chc of wetting rain.75 percent.
Transport winds.....East around 20 mph increasing to north around
                    30 mph after midnight.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Fair (45800-50200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Showers likely and chance of thunderstorms
                    until 1200, then chance of showers and slight
                    chance of thunderstorms.
Max temperature.....53-58.
   24 hr trend......13 degrees cooler.
Min humidity........54-60 percent.
   24 hr trend......18 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................3 until 0900, then 2 until 1200, then 1 until
                    1500, then 2.
Chc of wetting rain.35 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......2300-4300 ft AGL increasing to 4900-6900 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to very good (58200-101500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
                    Chance of showers until 2400. Slight chance of
                    thunderstorms. Slight chance of showers after
                    2400.
Min temperature.....34-39.
   24 hr trend......2 degrees cooler.
Max humidity........100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 2 until 0300, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2400-4400 ft AGL decreasing to 300-2300 ft AGL
                    after midnight.
Smoke dispersal.....Poor (9500-36800 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
                    1200.
Max temperature.....65-70.
   24 hr trend......12 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......34 percent drier.
20-foot winds.......Southwest around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......2600-4600 ft AGL increasing to 7200-9100 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (46300-93100 knot-ft).
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 70s. South
winds around 10 mph.
.FRIDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
60s. North winds around 10 mph.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
lower 70s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
.MEMORIAL DAY...Mostly clear. Chance of showers. Lows in the
lower 40s. Highs in the lower 70s.

$$

WYZ417-211015-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers until 2100. Slight chance of
                    thunderstorms until 0300. Showers likely after
                    2100.
Min temperature.....38-43.
   24 hr trend......1 degree warmer.
Max humidity........100 percent.
   24 hr trend......21 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph.
LAL.................3 until 0300, then 1.
Chc of wetting rain.60 percent.
Transport winds.....Northeast around 10 mph shifting to the north
                    after midnight.
Mixing height.......1800-3300 ft AGL.
Smoke dispersal.....Poor (16800-24800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy. Showers until 1200, then showers
                    likely. Slight chance of thunderstorms after
                    1500.
Max temperature.....46-51.
   24 hr trend......1 degree cooler.
Min humidity........70-76 percent.
   24 hr trend......13 percent wetter.
20-foot winds.......Northwest 5 to 10 mph and gusty.
LAL.................1 until 1500, then 2.
Chc of wetting rain.60 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Poor to fair (37500-53600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
                    Chance of showers until 2400. Slight chance of
                    thunderstorms. Slight chance of showers after
                    2400.
Min temperature.....33-38.
   24 hr trend......6 degrees cooler.
Max humidity........100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......West 5 to 10 mph.
LAL.................3 until 2100, then 2 until 0300, then 1.
Chc of wetting rain.15 percent.
Transport winds.....West around 15 mph.
Mixing height.......1600-3600 ft AGL decreasing to 300-1600 ft AGL
                    after midnight.
Smoke dispersal.....Poor (9400-37400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers after 1200.
Max temperature.....63-68.
   24 hr trend......18 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......43 percent drier.
20-foot winds.......Southwest 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......2300-4300 ft AGL increasing to 8300-10300 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (45900 knot-ft) increasing to excellent
                    (160500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with chance of showers. Lows in the
lower 40s. Highs in the mid 60s. Southwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
Northwest winds around 10 mph.
.SATURDAY...Warmer. Mostly clear. Slight chance of showers. Lows
in the lower 40s. Highs in the mid 70s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. Chance of showers. Lows in the lower
40s. Highs in the upper 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the lower 40s. Highs around 70.

$$

WYZ418-211015-
Middle North Platte River Basin/Niobrara and Converse High Plains-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers and chance of thunderstorms
                    until 2400, then showers likely and slight
                    chance of thunderstorms. Some thunderstorms may
                    produce gusty winds until 2400.
Min temperature.....36-41.
   24 hr trend......1 degree cooler.
Max humidity........100 percent.
   24 hr trend......21 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph and gusty.
LAL.................3 until 0300, then 2.
Chc of wetting rain.65 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......1800-2900 ft AGL.
Smoke dispersal.....Poor (22200-30100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
                    Showers until 1200, then showers likely and
                    slight chance of thunderstorms.
Max temperature.....44-52.
   24 hr trend......Unchanged.
Min humidity........69-75 percent.
   24 hr trend......18 percent wetter.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.50 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2000-4000 ft AGL increasing to 4000-6000 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to good (39300-67000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
                    Chance of showers and thunderstorms until 2400,
                    then slight chance of showers and
                    thunderstorms.
Min temperature.....31-36.
   24 hr trend......4 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 1 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....West around 15 mph.
Mixing height.......2800-4800 ft AGL decreasing to 300-1200 ft AGL
                    after midnight.
Smoke dispersal.....Poor (9300-37500 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly cloudy.
Max temperature.....62-67.
   24 hr trend......18 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......48 percent drier.
20-foot winds.......Southwest around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......2400-4400 ft AGL increasing to 8100-10100 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (48200 knot-ft) increasing to excellent
                    (157700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with slight chance of showers. Lows in
the lower 40s. Highs in the mid 60s. Southwest winds around
10 mph.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
West winds around 10 mph.
.SATURDAY...Warmer. Partly cloudy with slight chance of showers.
Lows around 40. Highs in the lower 70s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the lower 40s. Highs around 70.

$$

WYZ419-211015-
North Laramie Range and Adjacent High Plains-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers and chance of thunderstorms
                    until 2400, then showers, snow showers likely
                    and slight chance of thunderstorms. Little or
                    no snow accumulation. Some thunderstorms may
                    produce gusty winds until 2400.
Min temperature.....33-39.
   24 hr trend......Unchanged.
Max humidity........94-100 percent.
   24 hr trend......15 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.65 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......1400-2900 ft AGL.
Smoke dispersal.....Poor (18500-25000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
                    Chance of showers until 1200. Snow showers
                    likely. Showers likely and chance of
                    thunderstorms after 1200. Snow accumulation up
                    to 1 inch.
Max temperature.....40-50.
   24 hr trend......8 degrees warmer.
Min humidity........60-66 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.40 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......2300-4300 ft AGL increasing to 5300-7300 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (38400 knot-ft) increasing to very good
                    (117700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers, thunderstorms
                    and snow showers until 2400, then slight chance
                    of showers, thunderstorms and snow showers.
Min temperature.....30-36.
   24 hr trend......1 degree cooler.
Max humidity........87-93 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
LAL.................3 until 2100, then 1 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4100-6100 ft AGL decreasing to 400-2000 ft AGL
                    after midnight.
Smoke dispersal.....Good (81300 knot-ft) decreasing to poor (16600
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly cloudy. Slight chance
                    of showers after 1200.
Max temperature.....53-63.
   24 hr trend......6 degrees warmer.
Min humidity........22-28 percent.
   24 hr trend......36 percent drier.
20-foot winds.......West around 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......2600-4600 ft AGL increasing to 7700-9700 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (63400 knot-ft) increasing to excellent
                    (158600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the upper 50s.
Southwest winds around 15 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
mid 50s. West winds around 15 mph.
.SATURDAY...Warmer. Partly cloudy with chance of showers. Lows
around 40. Highs in the mid 60s. West winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
.MEMORIAL DAY...Mostly clear. Chance of showers. Lows around 40.
Highs in the mid 60s.

$$

WYZ420-211015-
North Laramie Valley/Shirley Basin-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers and chance of thunderstorms
                    until 2400, then showers likely and slight
                    chance of thunderstorms.
Min temperature.....33-38.
   24 hr trend......2 degrees cooler.
Max humidity........93-99 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 30 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.60 percent.
Transport winds.....Northeast around 10 mph shifting to the
                    northwest after midnight.
Mixing height.......1800-2900 ft AGL.
Smoke dispersal.....Poor (16200-24600 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Chance of showers until 1200. Snow showers
                    likely. Showers likely and slight chance of
                    thunderstorms after 1200. No snow accumulation.
Max temperature.....43-48.
   24 hr trend......1 degree cooler.
Min humidity........55-61 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.35 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......2500-4500 ft AGL increasing to 6100-8100 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (46200 knot-ft) increasing to very good
                    (147300 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers, thunderstorms
                    and snow showers until 2400, then slight chance
                    of showers and snow showers.
Min temperature.....28-33.
   24 hr trend......4 degrees cooler.
Max humidity........90-96 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West 5 to 10 mph. Gusts up to 30 mph decreasing
                    to 20 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4100-6100 ft AGL decreasing to 500-1700 ft AGL
                    after midnight.
Smoke dispersal.....Good (89600 knot-ft) decreasing to poor (13100
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly cloudy. Slight chance
                    of showers after 1200.
Max temperature.....55-60.
   24 hr trend......10 degrees warmer.
Min humidity........22-28 percent.
   24 hr trend......26 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 25 mph.
Mixing height.......2200-4200 ft AGL increasing to 7200-9200 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (66600 knot-ft) increasing to excellent
                    (178800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the upper 50s. Southwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 50s. West winds around 15 mph.
.SATURDAY...Partly cloudy with chance of showers. Areas of frost
after midnight. Lows in the mid 30s. Highs in the mid 60s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs around 60.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the upper 30s. Highs in the mid 60s.

$$

WYZ421-211015-
Ferris/Seminoe/Shirley Mountains-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers and chance of thunderstorms
                    until 2400, then chance of showers, snow
                    showers and slight chance of thunderstorms.
                    Little or no snow accumulation.
Min temperature.....32-37.
   24 hr trend......1 degree cooler.
Max humidity........91-97 percent.
   24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph shifting to the northwest
                    after midnight. Gusts up to 25 mph.
LAL.................3 until 2100, then 2.
Chc of wetting rain.50 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......1700-3600 ft AGL.
Smoke dispersal.....Poor (17600-20000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy. Showers and snow showers likely.
                    Chance of thunderstorms after 1200. Snow
                    accumulation up to 1 inch.
Max temperature.....41-47.
   24 hr trend......2 degrees cooler.
Min humidity........60-66 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.40 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......3000-5000 ft AGL increasing to 6400-8400 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (43200 knot-ft) increasing to very good
                    (127900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
                    Chance of thunderstorms until 2100. Chance of
                    showers and snow showers until 2400.
Min temperature.....30-35.
   24 hr trend......3 degrees cooler.
Max humidity........86-92 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph and gusty shifting to
                    the southwest after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph.
Mixing height.......4000-6000 ft AGL decreasing to 500-2200 ft AGL
                    after midnight.
Smoke dispersal.....Good (71000 knot-ft) decreasing to poor (13800
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
                    until 1200, then mostly cloudy.
Max temperature.....54-62.
   24 hr trend......15 degrees warmer.
Min humidity........20-26 percent.
   24 hr trend......36 percent drier.
20-foot winds.......Southwest 10 to 15 mph with gusts to around 35
                    mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 25 to 30 mph.
Mixing height.......2300-4300 ft AGL increasing to 7400-9400 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (65200 knot-ft) increasing to excellent
                    (208800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with chance of snow showers and slight
chance of showers. Lows in the upper 30s. Highs in the mid 50s.
Southwest winds around 15 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
upper 50s. West winds around 15 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows in
the upper 30s. Highs in the mid 60s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. Chance of showers. Lows around 40. Highs
in the lower 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the upper 30s. Highs in the mid 60s.

$$

WYZ422-211015-
Central and West Carbon-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
                    thunderstorms until 2400, then chance of
                    showers, snow showers and slight chance of
                    thunderstorms. No snow accumulation.
Min temperature.....33-38.
   24 hr trend......1 degree cooler.
Max humidity........90-96 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph and gusty.
LAL.................3 until 2100, then 2 until 2400, then 3 until
                    0300, then 2.
Chc of wetting rain.40 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......1900-3900 ft AGL.
Smoke dispersal.....Poor (23700-27800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Chance of showers and snow showers until 1200,
                    then showers, snow showers likely and chance of
                    thunderstorms. No snow accumulation.
Max temperature.....45-50.
   24 hr trend......4 degrees cooler.
Min humidity........44-50 percent.
   24 hr trend......11 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.30 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......3800-5800 ft AGL increasing to 8200-10200 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (53100 knot-ft) increasing to very good
                    (149000 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
                    2100. Chance of showers and snow showers until
                    2400.
Min temperature.....30-35.
   24 hr trend......3 degrees cooler.
Max humidity........85-91 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West 5 to 10 mph. Gusts up to 30 mph decreasing
                    to 15 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph.
Mixing height.......5300-7300 ft AGL decreasing to 600-1700 ft AGL
                    after midnight.
Smoke dispersal.....Good (71700 knot-ft) decreasing to poor (12700
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
                    until 1200, then mostly cloudy.
Max temperature.....57-62.
   24 hr trend......15 degrees warmer.
Min humidity........17-23 percent.
   24 hr trend......27 percent drier.
20-foot winds.......Southwest around 10 mph increasing to around 20
                    mph in the afternoon. Gusts up to 30 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph increasing to around 30
                    mph in the afternoon.
Mixing height.......2400-4400 ft AGL increasing to 7100-9100 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (69100 knot-ft) increasing to excellent
                    (199400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with slight chance of showers. Lows in
the upper 30s. Highs in the mid 50s. Southwest winds around
15 mph.
.FRIDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
upper 50s. West winds around 15 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows in
the upper 30s. Highs in the mid 60s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. Chance of showers. Lows in the upper
30s. Highs in the lower 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the upper 30s. Highs in the upper 60s.

$$

WYZ423-211015-
Southwest Carbon County-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
                    thunderstorms until 2400, then chance of
                    showers, slight chance of thunderstorms and
                    snow showers. No snow accumulation.
Min temperature.....33-38.
   24 hr trend......3 degrees cooler.
Max humidity........91-97 percent.
   24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph and gusty shifting to the
                    west after midnight.
LAL.................3 until 2400, then 2.
Chc of wetting rain.35 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......2000-3600 ft AGL.
Smoke dispersal.....Poor (20100-31400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
                    1200. Chance of showers. Snow showers likely
                    and slight chance of thunderstorms after 1200.
                    No snow accumulation.
Max temperature.....47-52.
   24 hr trend......9 degrees cooler.
Min humidity........39-45 percent.
   24 hr trend......3 percent drier.
20-foot winds.......West 10 to 15 mph. Gusts up to 20 mph
                    increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.25 percent.
Transport winds.....West around 15 mph.
Mixing height.......4400-6400 ft AGL increasing to 10100-12100 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (57700 knot-ft) increasing to excellent
                    (166000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of snow showers, slight
                    chance of showers and thunderstorms until 2400.
Min temperature.....28-33.
   24 hr trend......5 degrees cooler.
Max humidity........88-94 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty shifting to the
                    south after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......6100-8100 ft AGL decreasing to 400-1200 ft AGL
                    after midnight.
Smoke dispersal.....Good (91700 knot-ft) decreasing to poor (6400
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
                    until 1200, then mostly cloudy.
Max temperature.....58-63.
   24 hr trend......10 degrees warmer.
Min humidity........17-23 percent.
   24 hr trend......22 percent drier.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph increasing to around 25
                    mph in the afternoon.
Mixing height.......2200-4200 ft AGL increasing to 6900-8900 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (52400 knot-ft) increasing to excellent
                    (183700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
Southwest winds around 15 mph.
.FRIDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 50s. West
winds around 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Areas of
frost after midnight. Lows in the upper 30s. Highs in the mid
60s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs in the lower 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the upper 60s.

$$

WYZ424-211015-
Sierra Madre Range/Medicine Bow NF-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and snow showers likely
                    until 2400. Chance of thunderstorms. Showers
                    and snow showers after 2400. Snow accumulation
                    up to 1 inch.
Min temperature.....30-35.
   24 hr trend......3 degrees cooler.
Max humidity........90-96 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West 5 to 10 mph. Gusts up to 25 mph decreasing
                    to 15 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.50 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......3700-5700 ft AGL decreasing to 1500-3400 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (26100-44000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy. Snow showers likely until 1200.
                    Showers likely. Snow showers and chance of
                    thunderstorms after 1200. Snow accumulation up
                    to 2 inches.
Max temperature.....37-45.
   24 hr trend......17 degrees cooler.
Min humidity........50-56 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.50 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4100-6100 ft AGL increasing to 8300-10300 ft
                    AGL in the afternoon.
Smoke dispersal.....Good (66900 knot-ft) increasing to excellent
                    (171400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers until 2000.
                    Chance of thunderstorms until 2100. Chance of
                    snow showers until 2400.
Min temperature.....24-30.
   24 hr trend......4 degrees cooler.
Max humidity........79-85 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......5200-7200 ft AGL decreasing to 1000-2500 ft AGL
                    after midnight.
Smoke dispersal.....Good (94500 knot-ft) decreasing to poor (19900
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Max temperature.....48-56.
   24 hr trend......12 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......27 percent drier.
20-foot winds.......Southwest 5 to 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph increasing to around 25
                    mph in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 6500-8500 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (47600 knot-ft) increasing to excellent
                    (165800 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the mid 30s. Highs in
the lower 50s. Southwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows around 30. Highs in the
upper 40s. Southwest winds around 10 mph.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of snow showers. Areas of frost after midnight. Lows in
the lower 30s. Highs in the upper 50s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy with chance of showers and snow showers.
Lows in the mid 30s. Highs in the lower 50s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 50s.

$$

WYZ425-211015-
Upper North Platte River Basin-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
                    thunderstorms. Snow showers likely after 2400.
                    No snow accumulation.
Min temperature.....33-38.
   24 hr trend......2 degrees cooler.
Max humidity........91-97 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 30 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.50 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......3200-5200 ft AGL decreasing to 2100-3200 ft AGL
                    after midnight.
Smoke dispersal.....Poor (27200-33900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy. Chance of showers and snow
                    showers until 1200, then showers, snow showers
                    likely and chance of thunderstorms. No snow
                    accumulation.
Max temperature.....45-50.
   24 hr trend......12 degrees cooler.
Min humidity........43-49 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.35 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4400-6400 ft AGL increasing to 9100-11100 ft
                    AGL in the afternoon.
Smoke dispersal.....Good (65500 knot-ft) increasing to excellent
                    (179000 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
                    2100. Chance of showers and snow showers until
                    2400.
Min temperature.....28-33.
   24 hr trend......4 degrees cooler.
Max humidity........82-88 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 30 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......5100-7100 ft AGL decreasing to 600-1600 ft AGL
                    after midnight.
Smoke dispersal.....Good (88400 knot-ft) decreasing to poor (10300
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
                    until 1500, then mostly cloudy.
Max temperature.....56-61.
   24 hr trend......12 degrees warmer.
Min humidity........18-24 percent.
   24 hr trend......25 percent drier.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph increasing to around 25
                    mph in the afternoon.
Mixing height.......2800-4800 ft AGL increasing to 7600-9600 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (57900 knot-ft) increasing to excellent
                    (185800 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
Southwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 50s. Southwest winds around 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Areas of
frost. Lows in the mid 30s. Highs in the mid 60s. Southwest winds
around 10 mph.
.SUNDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs in the upper 50s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the mid 60s.

$$

WYZ426-211015-
Snowy Range/Medicine Bow NF-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and snow showers likely
                    until 2400. Chance of thunderstorms. Showers
                    and snow showers after 2400. Snow accumulation
                    up to 1 inch.
Min temperature.....28-34.
   24 hr trend......3 degrees cooler.
Max humidity........91-97 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 30 mph
                    decreasing to 20 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.50 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......4200-6200 ft AGL decreasing to 1700-2900 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (26100-42300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Chance of showers until 0800. Snow showers
                    likely. Chance of thunderstorms after 1200.
                    Snow accumulation up to 3 inches.
Max temperature.....36-44.
   24 hr trend......13 degrees cooler.
Min humidity........52-58 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......West around 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.45 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......3800-5800 ft AGL increasing to 7000-9000 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (70100 knot-ft) increasing to excellent
                    (166200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
                    Chance of thunderstorms until 2100. Chance of
                    snow showers until 2400, then slight chance of
                    snow showers.
Min temperature.....23-29.
   24 hr trend......9 degrees cooler.
Max humidity........82-88 percent.
   24 hr trend......15 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......4700-6700 ft AGL decreasing to 900-2500 ft AGL
                    after midnight.
Smoke dispersal.....Very good (105200 knot-ft) decreasing to poor
                    (28700 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly cloudy. Slight chance
                    of snow showers after 1200.
Max temperature.....47-55.
   24 hr trend......10 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......32 percent drier.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......2500-4500 ft AGL increasing to 6800-8800 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (49400 knot-ft) increasing to excellent
                    (164100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s. Southwest winds around 15 mph.
.FRIDAY...Partly cloudy with chance of snow showers, showers and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the upper 40s. West winds around 15 mph.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of snow showers. Widespread frost after midnight. Lows in
the lower 30s. Highs in the mid 50s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s.
.MEMORIAL DAY...Mostly clear. Chance of showers and slight chance
of snow showers. Lows in the lower 30s. Highs in the upper 50s.

$$

WYZ427-211015-
North Snowy Range Foothills-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers until 2400. Chance of
                    thunderstorms. Showers likely after 2400.
Min temperature.....34-39.
   24 hr trend......3 degrees cooler.
Max humidity........89-95 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 30 mph
                    decreasing to 15 mph after midnight.
LAL.................4 until 2100, then 3 until 0300, then 2.
Chc of wetting rain.55 percent.
Transport winds.....Northeast around 10 mph shifting to the
                    northwest after midnight.
Mixing height.......2300-3600 ft AGL.
Smoke dispersal.....Poor (27400-28200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
                    until 1500, then mostly cloudy. Chance of
                    showers and snow showers until 1200, then
                    showers, snow showers likely and slight chance
                    of thunderstorms. No snow accumulation.
Max temperature.....43-48.
   24 hr trend......12 degrees cooler.
Min humidity........46-52 percent.
   24 hr trend......3 percent drier.
20-foot winds.......West around 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.35 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......3100-5100 ft AGL increasing to 6800-8800 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (62700 knot-ft) increasing to excellent
                    (171300 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
                    2100. Chance of showers and snow showers until
                    2400, then slight chance of snow showers.
Min temperature.....30-35.
   24 hr trend......4 degrees cooler.
Max humidity........78-84 percent.
   24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 10 mph. Gusts up to 35 mph
                    decreasing to 20 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West around 20 mph.
Mixing height.......4400-6400 ft AGL decreasing to 800-2200 ft AGL
                    after midnight.
Smoke dispersal.....Good (86300 knot-ft) decreasing to poor (22000
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly cloudy. Slight chance
                    of showers after 1300.
Max temperature.....55-60.
   24 hr trend......12 degrees warmer.
Min humidity........19-25 percent.
   24 hr trend......27 percent drier.
20-foot winds.......Southwest around 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......2700-4700 ft AGL increasing to 7300-9300 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (67000 knot-ft) increasing to excellent
                    (172200 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
Southwest winds around 15 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
mid 50s. West winds around 15 mph.
.SATURDAY...Partly cloudy with chance of showers. Lows in the
upper 30s. Highs in the lower 60s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers. Lows around 40. Highs
in the upper 50s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the upper 30s. Highs in the mid 60s.

$$

WYZ428-211015-
Southern Laramie Valley-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
                    thunderstorms.
Min temperature.....34-39.
   24 hr trend......2 degrees cooler.
Max humidity........90-96 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 30 mph
                    decreasing to 15 mph after midnight.
LAL.................4 until 2100, then 3 until 0300, then 2.
Chc of wetting rain.45 percent.
Transport winds.....Northeast around 10 mph shifting to the north
                    after midnight.
Mixing height.......3100-5100 ft AGL decreasing to 2200-3000 ft AGL
                    after midnight.
Smoke dispersal.....Poor (27100-32600 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Chance of showers and snow showers until 1200,
                    then showers, snow showers likely and chance of
                    thunderstorms. No snow accumulation.
Max temperature.....46-51.
   24 hr trend......15 degrees cooler.
Min humidity........42-48 percent.
   24 hr trend......3 percent drier.
20-foot winds.......West 15 to 20 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.30 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......4000-6000 ft AGL increasing to 7000-9000 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (74600 knot-ft) increasing to excellent
                    (170600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
                    2100. Chance of showers and snow showers until
                    2400.
Min temperature.....29-34.
   24 hr trend......5 degrees cooler.
Max humidity........78-84 percent.
   24 hr trend......18 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 10 mph. Gusts up to 30 mph
                    decreasing to 20 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4500-6500 ft AGL decreasing to 500-1900 ft AGL
                    after midnight.
Smoke dispersal.....Good (77700 knot-ft) decreasing to poor (15000
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly cloudy. Slight chance
                    of showers after 1200.
Max temperature.....57-62.
   24 hr trend......13 degrees warmer.
Min humidity........18-24 percent.
   24 hr trend......21 percent drier.
20-foot winds.......Southwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......2800-4800 ft AGL increasing to 8400-10400 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (55900 knot-ft) increasing to excellent
                    (163800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
Southwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
mid 50s. West winds around 15 mph.
.SATURDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the mid 60s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
.MEMORIAL DAY...Mostly clear. Chance of showers. Lows in the
upper 30s. Highs in the mid 60s.

$$

WYZ429-211015-
Southern Laramie Range-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers with thunderstorms
                    likely until 2400, then chance of showers,
                    thunderstorms and snow showers. No snow
                    accumulation. Some thunderstorms may produce
                    gusty winds until 2400.
Min temperature.....33-38.
   24 hr trend......2 degrees cooler.
Max humidity........92-98 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph. Gusts up to 30 mph
                    decreasing to 20 mph after midnight.
LAL.................4 until 2100, then 3 until 0300, then 2.
Chc of wetting rain.45 percent.
Transport winds.....Northeast around 15 mph shifting to the north
                    after midnight.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor (21200-25900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
                    Chance of showers and snow showers until 1200,
                    then showers, snow showers likely and chance of
                    thunderstorms. Little or no snow accumulation.
Max temperature.....42-48.
   24 hr trend......11 degrees cooler.
Min humidity........46-52 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 35
                    mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.35 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......3400-5400 ft AGL increasing to 6100-8100 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (70500 knot-ft) increasing to excellent
                    (157400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms, snow
                    showers and showers until 2400, then slight
                    chance of snow showers.
Min temperature.....29-34.
   24 hr trend......3 degrees cooler.
Max humidity........75-81 percent.
   24 hr trend......18 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 15 mph and gusty.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West around 20 mph.
Mixing height.......4000-6000 ft AGL decreasing to 1000-1800 ft AGL
                    after midnight.
Smoke dispersal.....Good (75400 knot-ft) decreasing to poor (23400
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly cloudy. Slight chance
                    of snow showers after 1200 until 1600. Slight
                    chance of showers after 1200. Slight chance of
                    thunderstorms after 1500.
Max temperature.....54-59.
   24 hr trend......12 degrees warmer.
Min humidity........21-27 percent.
   24 hr trend......21 percent drier.
20-foot winds.......Southwest around 15 mph with higher gusts.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......2700-4700 ft AGL increasing to 7700-9700 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (54200 knot-ft) increasing to very good
                    (131400 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
Southwest winds around 15 mph.
.FRIDAY...Partly cloudy with chance of showers, thunderstorms and
snow showers. Lows in the mid 30s. Highs in the lower 50s. West
winds around 15 mph.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 60s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows around 40. Highs in the upper 50s.
.MEMORIAL DAY...Mostly clear. Chance of showers. Lows in the
upper 30s. Highs in the lower 60s.

$$

WYZ430-211015-
Laramie Foothills and High Plains-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Showers with thunderstorms
                    likely until 2400, then showers likely and
                    chance of thunderstorms. Some thunderstorms may
                    be severe with damaging winds and large hail
                    until 2100, then some thunderstorms may produce
                    damaging winds and large hail until 2400.
Min temperature.....35-40.
   24 hr trend......3 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 10 to 15 mph and gusty.
LAL.................4 until 2100, then 3 until 0300, then 2.
Chc of wetting rain.60 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......2700-4700 ft AGL decreasing to 1700-2300 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (35600-44200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
                    until 1500, then mostly cloudy. Chance of
                    showers and slight chance of thunderstorms
                    until 1200, then showers likely and chance of
                    thunderstorms.
Max temperature.....50-55.
   24 hr trend......11 degrees cooler.
Min humidity........45-51 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with higher gusts.
LAL.................1 until 0900, then 2 until 1500, then 3.
Chc of wetting rain.30 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......3200-5200 ft AGL increasing to 6200-8200 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (59500 knot-ft) increasing to very good
                    (135700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers, thunderstorms
                    and snow showers until 2400, then slight chance
                    of showers, thunderstorms and snow showers.
Min temperature.....30-35.
   24 hr trend......6 degrees cooler.
Max humidity........85-91 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph and gusty.
LAL.................3 until 2100, then 2.
Chc of wetting rain.15 percent.
Transport winds.....West around 15 mph.
Mixing height.......3900-5900 ft AGL decreasing to 200-1200 ft AGL
                    after midnight.
Smoke dispersal.....Good (63800 knot-ft) decreasing to poor (8400
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers after 1200.
Max temperature.....61-66.
   24 hr trend......13 degrees warmer.
Min humidity........24 percent.
   24 hr trend......30 percent drier.
20-foot winds.......Southwest around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......2900-4900 ft AGL increasing to 8200-10200 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (54400 knot-ft) increasing to very good
                    (117600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Southwest winds around 10 mph.
.FRIDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the upper
50s. West winds around 15 mph.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 60s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
.MEMORIAL DAY...Mostly clear. Chance of showers and slight chance
of thunderstorms. Lows around 40. Highs in the upper 60s.

$$

WYZ431-211015-
Laramie East High Plains-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Mostly cloudy. Thunderstorms likely until 2400.
                    Showers. Chance of thunderstorms after 2400.
                    Some thunderstorms may be severe with damaging
                    winds and large hail until 2400.
Min temperature.....36-41.
   24 hr trend......3 degrees cooler.
Max humidity........100 percent.
   24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 15 mph. Gusts up to 35 mph
                    decreasing to 25 mph after midnight.
LAL.................4 until 2100, then 3 until 2400, then 4 until
                    0300, then 3.
Chc of wetting rain.65 percent.
Transport winds.....Northeast around 20 mph shifting to the north
                    after midnight.
Mixing height.......2700-4700 ft AGL decreasing to 1800-2300 ft AGL
                    after midnight.
Smoke dispersal.....Fair (44800-47500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Chance of showers and slight chance of
                    thunderstorms until 1200, then showers likely.
                    Chance of thunderstorms after 1500.
Max temperature.....52-57.
   24 hr trend......12 degrees cooler.
Min humidity........49-55 percent.
   24 hr trend......19 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................2 until 1500, then 3.
Chc of wetting rain.30 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......2400-4400 ft AGL increasing to 4900-6900 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (49300 knot-ft) increasing to very good
                    (104300 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms until 2400, then slight chance of
                    showers and thunderstorms.
Min temperature.....31-36.
   24 hr trend......5 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 2 until 0300, then 1.
Chc of wetting rain.15 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor (12800-36800 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
                    Slight chance of showers after 1200.
Max temperature.....64-69.
   24 hr trend......13 degrees warmer.
Min humidity........24 percent.
   24 hr trend......35 percent drier.
20-foot winds.......Southwest around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......2900-4900 ft AGL increasing to 7500-9500 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (54700 knot-ft) increasing to very good
                    (105500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the lower 70s.
South winds around 10 mph.
.FRIDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the lower
60s. Northwest winds around 10 mph.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs around 70.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.

$$

WYZ432-211015-
Bordeaux/Chugwater/Wheatland-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers and chance of thunderstorms
                    until 2400, then showers likely and chance of
                    thunderstorms. Some thunderstorms may produce
                    damaging winds and large hail until 2100, then
                    some thunderstorms may produce gusty winds
                    until 2400.
Min temperature.....38-43.
   24 hr trend......Unchanged.
Max humidity........94-100 percent.
   24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph. Gusts up to 30 mph
                    decreasing to 20 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.60 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......1700-3100 ft AGL.
Smoke dispersal.....Poor to fair (34600-44400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Chance of showers until 1200, then showers
                    likely and slight chance of thunderstorms.
Max temperature.....51-56.
   24 hr trend......3 degrees cooler.
Min humidity........56-62 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................2 until 1500, then 3.
Chc of wetting rain.30 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......2400-4100 ft AGL increasing to 5300-7300 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (42000 knot-ft) increasing to good (92500
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms until 2400, then slight chance of
                    showers and thunderstorms.
Min temperature.....33-38.
   24 hr trend......5 degrees cooler.
Max humidity........89-95 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 1 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......3900-5900 ft AGL decreasing to 200-1200 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (6000-47400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers after 1200.
Max temperature.....64-69.
   24 hr trend......11 degrees warmer.
Min humidity........25 percent.
   24 hr trend......36 percent drier.
20-foot winds.......West around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......2900-4900 ft AGL increasing to 9400-11400 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (57900 knot-ft) increasing to very good
                    (127500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs around 70. Southwest
winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
Northwest winds around 15 mph.
.SATURDAY...Warmer. Partly cloudy with chance of showers. Lows in
the lower 40s. Highs in the lower 70s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the mid 40s. Highs in the lower 70s.

$$

WYZ433-211015-
Goshen/Middle-Lower North Platte River Basin-
215 PM MDT Mon May 20 2024

.TONIGHT...
Sky/weather.........Cloudy. Showers and chance of thunderstorms
                    until 2400, then showers likely and chance of
                    thunderstorms. Some thunderstorms may produce
                    damaging winds and large hail until 2100Some
                    thunderstorms may produce gusty winds after
                    2100 until 2400.
Min temperature.....39-44.
   24 hr trend......3 degrees cooler.
Max humidity........100 percent.
   24 hr trend......21 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 10 to 15 mph. Gusts up to 40 mph
                    decreasing to 20 mph after midnight.
LAL.................3 until 0300, then 2.
Chc of wetting rain.65 percent.
Transport winds.....North 20 to 25 mph.
Mixing height.......2000-3500 ft AGL.
Smoke dispersal.....Poor to fair (38600-54100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Showers likely and slight chance of
                    thunderstorms until 1200, then chance of
                    showers. Slight chance of thunderstorms after
                    1500.
Max temperature.....53-58.
   24 hr trend......9 degrees cooler.
Min humidity........53-59 percent.
   24 hr trend......16 percent wetter.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................2 until 1200, then 1 until 1500, then 3.
Chc of wetting rain.35 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......2600-4600 ft AGL increasing to 4700-6700 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (43000 knot-ft) increasing to good (93600
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers until 2400.
                    Slight chance of thunderstorms. Slight chance
                    of showers after 2400.
Min temperature.....32-37.
   24 hr trend......7 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 25 mph
                    decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 1 until 2400, then 2 until
                    0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......2900-4900 ft AGL decreasing to 200-1300 ft AGL
                    after midnight.
Smoke dispersal.....Poor (5300-32200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
                    Slight chance of showers after 1200.
Max temperature.....67-72.
   24 hr trend......15 degrees warmer.
Min humidity........23 percent.
   24 hr trend......34 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......2700-4700 ft AGL increasing to 8900-10900 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (39500 knot-ft) increasing to very good
                    (120600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 70s. South
winds around 10 mph.
.FRIDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 60s. Northwest winds around 10 mph.
.SATURDAY...Warmer. Partly cloudy with slight chance of showers.
Lows in the lower 40s. Highs in the mid 70s. Southwest winds
around 5 mph.
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.MEMORIAL DAY...Mostly clear. Slight chance of showers. Lows in
the lower 40s. Highs in the mid 70s.

$$