Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
315
FNUS55 KCYS 121928
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
128 PM MDT Sun May 12 2024
.DISCUSSION...
Despite mild temperatures expected over the next few days, fire
weather concerns will remain low due to increased precipitation
chances across the area through mid-week. Daily chances for showers
and thunderstorms will be possible through Wednesday. This will
allow minimum relative humidities to remain above critical
thresholds.
NEZ434-131015-
Pine Ridge/Nebraska National Forest-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....42-47.
24 hr trend......2 degrees warmer.
Max humidity........85-91 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph. Gusts up to 20 mph in the
evening.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 5 to 10 mph.
Mixing height.......3500-5500 ft AGL decreasing to 300-2300 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (6900-41200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......3 degrees warmer.
Min humidity........22-28 percent.
24 hr trend......1 percent drier.
20-foot winds.......Light winds becoming east around 5 mph and
gusty in the afternoon.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 5 mph.
Mixing height.......3700-5700 ft AGL increasing to 10300-12300 ft
AGL in the afternoon.
Smoke dispersal.....Poor to good (18300-65500 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....48-53.
24 hr trend......6 degrees warmer.
Max humidity........73-79 percent.
24 hr trend......9 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 10 mph shifting to the south
after midnight. Gusts up to 20 mph.
LAL.................4 until 2100, then 3 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......4600-6600 ft AGL decreasing to 400-1000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (7500-40600 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny. Chance of showers and slight
chance of thunderstorms after 1200.
Max temperature.....71-76.
24 hr trend......2 degrees cooler.
Min humidity........32-38 percent.
24 hr trend......9 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 20 mph decreasing to around 10
mph in the afternoon.
Mixing height.......3100-5100 ft AGL increasing to 7900-9700 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (54300-77800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Partly cloudy. Chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 60s.
Northwest winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows around 50.
Highs in the mid 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
mid 40s. Highs in the mid 70s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
$$
NEZ435-131015-
Box Butte/South Sioux/Niobrara River-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....42-47.
24 hr trend......3 degrees warmer.
Max humidity........86-92 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 30 mph
decreasing to 15 mph after midnight.
LAL.................2 until 2100, then 3 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......4200-6200 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Good (63800 knot-ft) decreasing to poor (13200
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......4 degrees warmer.
Min humidity........22-28 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Northwest around 5 mph shifting to the
southwest in the afternoon.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 5 mph.
Mixing height.......4300-6300 ft AGL increasing to 11100-13100 ft
AGL in the afternoon.
Smoke dispersal.....Poor to good (28000-70100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....46-51.
24 hr trend......4 degrees warmer.
Max humidity........73-79 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......South 5 to 10 mph.
LAL.................4 until 2100, then 3 until 2400, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......5400-7400 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (8500-39400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....72-77.
24 hr trend......1 degree cooler.
Min humidity........27-33 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Southwest around 10 mph shifting to the
northwest in the afternoon. Gusts up to 30 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......3100-5100 ft AGL increasing to 8500-10000 ft
AGL in the afternoon.
Smoke dispersal.....Fair to very good (59000-103300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Partly cloudy. Chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 60s. North
winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs around 70. Northwest
winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
$$
NEZ436-131015-
Lower North Platte River Basin/Scottsbluff National Monument-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....42-47.
24 hr trend......1 degree warmer.
Max humidity........86-92 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 25 mph in the
evening.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......4900-6900 ft AGL decreasing to 500-2500 ft AGL
after midnight.
Smoke dispersal.....Good (77000 knot-ft) decreasing to poor (10200
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......1 degree warmer.
Min humidity........20-26 percent.
24 hr trend......3 percent drier.
20-foot winds.......Northwest around 5 mph shifting to the
northeast in the afternoon.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......3800-5800 ft AGL increasing to 10700-12700 ft
AGL in the afternoon.
Smoke dispersal.....Poor (17500 knot-ft) increasing to good (86400
knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....46-51.
24 hr trend......4 degrees warmer.
Max humidity........72-78 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 5 mph shifting to the south
after midnight. Gusts up to 15 mph.
LAL.................4 until 2100, then 2 until 2400, then 3 until
0300, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......5000-7000 ft AGL decreasing to 200-900 ft AGL
after midnight.
Smoke dispersal.....Poor (7400-38600 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......1 degree warmer.
Min humidity........22-28 percent.
24 hr trend......3 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......3200-5200 ft AGL increasing to 8400-10000 ft
AGL in the afternoon.
Smoke dispersal.....Good (73700 knot-ft) increasing to very good
(125700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
Northwest winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
upper 40s. Highs in the upper 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
$$
NEZ437-131015-
Lodgepole Creek/Southern Nebraska Panhandle-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....40-45.
24 hr trend......1 degree warmer.
Max humidity........88-94 percent.
24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 20 mph decreasing to around 10 mph
after midnight.
Mixing height.......5200-7200 ft AGL decreasing to 1900-3900 ft AGL
after midnight.
Smoke dispersal.....Very good (105700 knot-ft) decreasing to poor
(29200 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1500.
Max temperature.....72-77.
24 hr trend......5 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......9 percent drier.
20-foot winds.......North around 5 mph shifting to the northeast in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......4200-6200 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Poor (28400 knot-ft) increasing to good (89300
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY 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.....45-50.
24 hr trend......4 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......14 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 5 mph shifting to the
southwest after midnight.
LAL.................3 until 2100, then 1 until 2400, then 2 until
0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 10 mph increasing to around 20
mph after midnight.
Mixing height.......4800-6800 ft AGL decreasing to 200-800 ft AGL
after midnight.
Smoke dispersal.....Poor (8500-30200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......3 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......1 percent wetter.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......3200-5200 ft AGL increasing to 8000-10000 ft
AGL in the afternoon.
Smoke dispersal.....Good (82400 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...
.WEDNESDAY...Cooler. Partly cloudy with showers likely and chance
of thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
North winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
upper 60s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the mid
40s. Highs in the upper 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
$$
WYZ417-131015-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....42-47.
24 hr trend......2 degrees warmer.
Max humidity........83-89 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph shifting to the south after
midnight. Gusts up to 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the south
after midnight.
Mixing height.......5000-7000 ft AGL decreasing to 100-1800 ft AGL
after midnight.
Smoke dispersal.....Poor (3700-37200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers and slight chance of
thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......4 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......1 percent drier.
20-foot winds.......West around 5 mph and gusty.
LAL.................1 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......4000-6000 ft AGL increasing to 11200-13200 ft
AGL in the afternoon.
Smoke dispersal.....Poor (22500 knot-ft) increasing to good (96100
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400. Slight
chance of thunderstorms after 2100 until 2400.
Min temperature.....46-51.
24 hr trend......3 degrees warmer.
Max humidity........85-91 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph shifting to the
southwest after midnight. Gusts up to 15 mph.
LAL.................4 until 2400, then 3.
Chc of wetting rain.10 percent.
Transport winds.....South around 10 mph shifting to the northwest
after midnight.
Mixing height.......5100-7100 ft AGL decreasing to 600-1300 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (8900-42900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Chance of showers after
1200. Chance of thunderstorms after 1500.
Max temperature.....65-70.
24 hr trend......8 degrees cooler.
Min humidity........36-42 percent.
24 hr trend......16 percent wetter.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................1 until 0900, then 3 until 1200, then 4.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 20 mph decreasing to around 10
mph in the afternoon.
Mixing height.......2900-4900 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (58300-67600 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the mid 40s. Highs in the lower 60s. Northwest winds
around 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers. Lows in the
lower 40s. Highs around 70. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
upper 40s. Highs in the lower 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the lower 70s.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
$$
WYZ418-131015-
Middle North Platte River Basin/Niobrara and Converse High Plains-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....41-46.
24 hr trend......2 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......North around 5 mph shifting to the west after
midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the
southwest after midnight.
Mixing height.......5100-7100 ft AGL decreasing to 100-2100 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (4800-48200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers and slight chance of
thunderstorms after 1500.
Max temperature.....72-77.
24 hr trend......5 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......2 percent drier.
20-foot winds.......West around 5 mph and gusty.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West around 10 mph.
Mixing height.......4200-6200 ft AGL increasing to 11000-13000 ft
AGL in the afternoon.
Smoke dispersal.....Poor (33200 knot-ft) increasing to very good
(107900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms until 2400.
Min temperature.....44-49.
24 hr trend......4 degrees warmer.
Max humidity........81-87 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Good.
20-foot winds.......South around 5 mph shifting to the southwest
after midnight. Gusts up to 15 mph.
LAL.................4 until 2100, then 3 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 10 mph.
Mixing height.......5100-7100 ft AGL decreasing to 400-1200 ft AGL
after midnight.
Smoke dispersal.....Poor (8700-36900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....64-70.
24 hr trend......7 degrees cooler.
Min humidity........34-40 percent.
24 hr trend......13 percent wetter.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 20 mph decreasing to around 10
mph in the afternoon.
Mixing height.......3000-5000 ft AGL increasing to 7800-9800 ft AGL
in the afternoon.
Smoke dispersal.....Good (64300-75900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 50s. North
winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 40. Highs in the upper 60s. Northwest
winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the mid
40s. Highs in the lower 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
$$
WYZ419-131015-
North Laramie Range and Adjacent High Plains-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....39-44.
24 hr trend......4 degrees warmer.
Max humidity........69-75 percent.
24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......Northwest around 5 mph shifting to the west
after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the west after
midnight.
Mixing height.......5100-7100 ft AGL decreasing to 800-2500 ft AGL
after midnight.
Smoke dispersal.....Good (63000 knot-ft) decreasing to poor (9500
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then chance of showers
and thunderstorms.
Max temperature.....63-71.
24 hr trend......3 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......2 percent wetter.
20-foot winds.......West around 5 mph and gusty.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......5100-7100 ft AGL increasing to 9900-11900 ft
AGL in the afternoon.
Smoke dispersal.....Good (63400 knot-ft) increasing to very good
(127100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400. Slight
chance of thunderstorms after 2100 until 2400.
Min temperature.....42-48.
24 hr trend......5 degrees warmer.
Max humidity........67-73 percent.
24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph. Gusts up to 15 mph increasing
to 25 mph after midnight.
LAL.................4 until 2100, then 3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4800-6800 ft AGL decreasing to 600-1500 ft AGL
after midnight.
Smoke dispersal.....Poor to good (15600-61300 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....58-68.
24 hr trend......6 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......6 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......3200-5200 ft AGL increasing to 8500-10500 ft
AGL in the afternoon.
Smoke dispersal.....Good (72100 knot-ft) increasing to very good
(126700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy with showers likely and chance
of thunderstorms. Lows in the lower 40s. Highs in the lower 50s.
North winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the mid
40s. Highs in the upper 60s. West winds around 10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
$$
WYZ420-131015-
North Laramie Valley/Shirley Basin-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....35-40.
24 hr trend......5 degrees warmer.
Max humidity........79-85 percent.
24 hr trend......4 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast around 10 mph shifting to the south
after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the south
after midnight.
Mixing height.......5300-7300 ft AGL decreasing to 300-2000 ft AGL
after midnight.
Smoke dispersal.....Good (66100 knot-ft) decreasing to poor (4500
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then chance of showers
and thunderstorms.
Max temperature.....65-70.
24 hr trend......5 degrees warmer.
Min humidity........20-26 percent.
24 hr trend......2 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......3900-5900 ft AGL increasing to 10600-12600 ft
AGL in the afternoon.
Smoke dispersal.....Fair (42400 knot-ft) increasing to excellent
(181300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers until 2400.
Min temperature.....39-44.
24 hr trend......4 degrees warmer.
Max humidity........76-82 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph.
LAL.................4 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 300-1300 ft AGL
after midnight.
Smoke dispersal.....Very good (122600 knot-ft) decreasing to poor
(10400 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....62-67.
24 hr trend......1 degree cooler.
Min humidity........24-30 percent.
24 hr trend......Unchanged.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West around 20 mph.
Mixing height.......2900-4900 ft AGL increasing to 9200-11200 ft
AGL in the afternoon.
Smoke dispersal.....Fair (58500 knot-ft) increasing to excellent
(179800 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s. North
winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the upper 60s. West winds around 10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows around 40. Highs in the upper 60s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
$$
WYZ421-131015-
Ferris/Seminoe/Shirley Mountains-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....39-44.
24 hr trend......3 degrees warmer.
Max humidity........66-72 percent.
24 hr trend......3 percent drier.
Humidity recovery...Fair.
20-foot winds.......Northeast around 10 mph and gusty shifting to
the south after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the south
after midnight.
Mixing height.......5600-7600 ft AGL decreasing to 500-1700 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (4600-54000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers after 1200 until 1500,
then chance of showers and slight chance of
thunderstorms.
Max temperature.....65-73.
24 hr trend......7 degrees warmer.
Min humidity........17-23 percent.
24 hr trend......8 percent drier.
20-foot winds.......West 5 to 10 mph. Gusts up to 20 mph increasing
to 30 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 10 mph increasing to around 20 mph
in the afternoon.
Mixing height.......4000-6000 ft AGL increasing to 11100-13100 ft
AGL in the afternoon.
Smoke dispersal.....Fair (40500 knot-ft) increasing to excellent
(191400 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....41-46.
24 hr trend......2 degrees warmer.
Max humidity........70-76 percent.
24 hr trend......6 percent wetter.
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.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......6500-8500 ft AGL decreasing to 800-2300 ft AGL
after midnight.
Smoke dispersal.....Very good (137900 knot-ft) decreasing to poor
(19000 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....60-68.
24 hr trend......7 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......7 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......3200-5200 ft AGL increasing to 9700-11700 ft
AGL in the afternoon.
Smoke dispersal.....Fair (44600 knot-ft) increasing to excellent
(205100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy. Showers likely and chance of
thunderstorms. Lows around 40. Highs in the mid 50s. North winds
around 10 mph.
.THURSDAY...Warmer. Partly cloudy. Slight chance of showers. Lows
in the upper 30s. Highs in the mid 60s. Northwest winds around
10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the mid
40s. Highs in the upper 60s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
$$
WYZ422-131015-
Central and West Carbon-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....37-42.
24 hr trend......4 degrees warmer.
Max humidity........67-73 percent.
24 hr trend......9 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast around 10 mph and gusty shifting to
the southeast after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the south
after midnight.
Mixing height.......6000-8000 ft AGL decreasing to 400-2200 ft AGL
after midnight.
Smoke dispersal.....Good (66100 knot-ft) decreasing to poor (5000
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1500.
Max temperature.....68-74.
24 hr trend......8 degrees warmer.
Min humidity........14-20 percent.
24 hr trend......6 percent drier.
20-foot winds.......Southwest around 5 mph and gusty increasing to
west around 15 mph with higher gusts in the
afternoon.
LAL.................1 until 1500, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph increasing to around 20 mph
in the afternoon.
Mixing height.......3500-5500 ft AGL increasing to 10700-12700 ft
AGL in the afternoon.
Smoke dispersal.....Fair (42800 knot-ft) increasing to excellent
(206600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....40-45.
24 hr trend......3 degrees warmer.
Max humidity........71-77 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph. Gusts up to 30 mph in the
evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......6900-8900 ft AGL decreasing to 600-1700 ft AGL
after midnight.
Smoke dispersal.....Excellent (186000 knot-ft) decreasing to poor
(16700 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....63-69.
24 hr trend......7 degrees cooler.
Min humidity........17-23 percent.
24 hr trend......3 percent wetter.
20-foot winds.......West 10 to 15 mph with gusts to around 35 mph.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......3400-5400 ft AGL increasing to 10400-12400 ft
AGL in the afternoon.
Smoke dispersal.....Good (67800 knot-ft) increasing to excellent
(255600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 30s. Highs in the upper 50s. Northwest winds
around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers. Lows in the
upper 30s. Highs in the mid 60s. North winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs around 70. West winds around 15 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
$$
WYZ423-131015-
Southwest Carbon County-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....36-41.
24 hr trend......5 degrees warmer.
Max humidity........70-76 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast around 5 mph shifting to the
southeast after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the southeast
after midnight.
Mixing height.......6300-8300 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Good (71600 knot-ft) decreasing to poor (5200
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1500.
Max temperature.....68-73.
24 hr trend......5 degrees warmer.
Min humidity........21 percent.
24 hr trend......3 percent drier.
20-foot winds.......South around 5 mph and gusty shifting to the
west with higher gusts in the afternoon.
LAL.................1 until 1500, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph increasing to west
around 20 mph in the afternoon.
Mixing height.......3000-5000 ft AGL increasing to 9900-11900 ft
AGL in the afternoon.
Smoke dispersal.....Poor (30600 knot-ft) increasing to excellent
(183900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....39-44.
24 hr trend......2 degrees warmer.
Max humidity........75-81 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 25 mph in
the evening.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph decreasing to around 10 mph
after midnight.
Mixing height.......6000-8000 ft AGL decreasing to 400-1200 ft AGL
after midnight.
Smoke dispersal.....Excellent (151100 knot-ft) decreasing to poor
(8400 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....65-70.
24 hr trend......5 degrees cooler.
Min humidity........20-26 percent.
24 hr trend......4 percent wetter.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......3400-5400 ft AGL increasing to 10000-12000 ft
AGL in the afternoon.
Smoke dispersal.....Fair (57200 knot-ft) increasing to excellent
(218100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
North winds around 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s. North winds around 10 mph.
.FRIDAY...Mostly clear. Lows around 40. Highs in the lower 70s.
Southwest winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
.SUNDAY...Partly cloudy with slight chance of showers. Lows in
the lower 40s. Highs around 70.
$$
WYZ424-131015-
Sierra Madre Range/Medicine Bow NF-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....33-38.
24 hr trend......4 degrees warmer.
Max humidity........65-71 percent.
24 hr trend......16 percent drier.
Humidity recovery...Fair.
20-foot winds.......Northeast around 5 mph shifting to the
southeast after midnight. Gusts up to 15 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the northwest
after midnight.
Mixing height.......5500-7500 ft AGL decreasing to 1800-3800 ft AGL
after midnight.
Smoke dispersal.....Poor to good (23900-61800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers after 1200 until 1500.
Slight chance of thunderstorms after 1200.
Chance of showers after 1500.
Max temperature.....56-66.
24 hr trend......6 degrees warmer.
Min humidity........25-31 percent.
24 hr trend......4 percent drier.
20-foot winds.......West 5 to 10 mph with higher gusts.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......3900-5900 ft AGL increasing to 8700-10700 ft
AGL in the afternoon.
Smoke dispersal.....Good (66400 knot-ft) increasing to excellent
(157800 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....35-40.
24 hr trend......3 degrees warmer.
Max humidity........73-79 percent.
24 hr trend......10 percent wetter.
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 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 25 mph decreasing to around 15 mph
after midnight.
Mixing height.......5100-7100 ft AGL decreasing to 500-1900 ft AGL
after midnight.
Smoke dispersal.....Very good (119900 knot-ft) decreasing to poor
(16800 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and thunderstorms after 1200.
Max temperature.....54-64.
24 hr trend......3 degrees cooler.
Min humidity........28-34 percent.
24 hr trend......3 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.15 percent.
Transport winds.....West around 25 mph.
Mixing height.......3500-5500 ft AGL increasing to 8000-10000 ft
AGL in the afternoon.
Smoke dispersal.....Very good (104600 knot-ft) increasing to
excellent (183100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy with showers likely, chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
lower 50s. West winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers,
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
upper 50s. North winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the lower 60s. Southwest winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. Highs in the mid 60s.
.SUNDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows around 40. Highs in the
lower 60s.
$$
WYZ425-131015-
Upper North Platte River Basin-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....34-39.
24 hr trend......7 degrees warmer.
Max humidity........69-75 percent.
24 hr trend......21 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast around 5 mph shifting to the south
after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the south after
midnight.
Mixing height.......5600-7600 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Good (64600 knot-ft) decreasing to poor (5900
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers after 1200 until 1500.
Slight chance of thunderstorms after 1200.
Chance of showers after 1500.
Max temperature.....66-72.
24 hr trend......8 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......3 percent drier.
20-foot winds.......West 5 to 10 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....West around 10 mph increasing to around 20 mph
in the afternoon.
Mixing height.......4000-6000 ft AGL increasing to 10600-12600 ft
AGL in the afternoon.
Smoke dispersal.....Fair (53500 knot-ft) increasing to excellent
(195000 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....37-42.
24 hr trend......2 degrees warmer.
Max humidity........75-81 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......5700-7700 ft AGL decreasing to 500-1400 ft AGL
after midnight.
Smoke dispersal.....Very good (126400 knot-ft) decreasing to poor
(11200 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....64-69.
24 hr trend......3 degrees cooler.
Min humidity........20-26 percent.
24 hr trend......2 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......3700-5700 ft AGL increasing to 9300-11300 ft
AGL in the afternoon.
Smoke dispersal.....Good (91400 knot-ft) increasing to excellent
(228900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
Northwest winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers. Lows in the
mid 30s. Highs in the mid 60s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Lows around 40. Highs in the upper 60s.
Southwest winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
$$
WYZ426-131015-
Snowy Range/Medicine Bow NF-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100Slight chance of snow
showers after 1900 until 2100.
Min temperature.....30-36.
24 hr trend......1 degree warmer.
Max humidity........74-80 percent.
24 hr trend......4 percent drier.
Humidity recovery...Good.
20-foot winds.......North around 5 mph shifting to the southwest
after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the northwest
after midnight.
Mixing height.......5200-7200 ft AGL decreasing to 2000-4000 ft AGL
after midnight.
Smoke dispersal.....Poor to good (26600-63200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and thunderstorms after 1200.
Max temperature.....55-63.
24 hr trend......3 degrees warmer.
Min humidity........28-34 percent.
24 hr trend......3 percent drier.
20-foot winds.......West 5 to 10 mph. Gusts up to 20 mph increasing
to 30 mph in the afternoon.
LAL.................1 until 1200, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4600-6600 ft AGL increasing to 9100-11100 ft
AGL in the afternoon.
Smoke dispersal.....Good (68200 knot-ft) increasing to excellent
(160900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....33-39.
24 hr trend......4 degrees warmer.
Max humidity........77-83 percent.
24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......West around 10 mph and gusty.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 25 mph.
Mixing height.......5100-7100 ft AGL decreasing to 700-2700 ft AGL
after midnight.
Smoke dispersal.....Very good (136900 knot-ft) decreasing to poor
(30000 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....53-61.
24 hr trend......1 degree warmer.
Min humidity........27-33 percent.
24 hr trend......4 percent drier.
20-foot winds.......West 15 to 20 mph with gusts to around 40 mph.
LAL.................1 until 1200, then 4.
Chc of wetting rain.15 percent.
Transport winds.....West 25 to 30 mph.
Mixing height.......3200-5200 ft AGL increasing to 8100-10100 ft
AGL in the afternoon.
Smoke dispersal.....Very good (105900 knot-ft) increasing to
excellent (202400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Showers likely, chance of
thunderstorms and snow showers likely. Lows in the lower 30s.
Highs around 50. West winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the lower 30s. Highs
in the mid 50s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the upper 30s. Highs in the upper 50s. West
winds around 15 mph.
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the lower 60s.
.SUNDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the upper 30s. Highs in
the upper 50s.
$$
WYZ427-131015-
North Snowy Range Foothills-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....36-41.
24 hr trend......4 degrees warmer.
Max humidity........67-73 percent.
24 hr trend......25 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast around 10 mph shifting to the south
after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the southwest
after midnight.
Mixing height.......6000-8000 ft AGL decreasing to 700-2300 ft AGL
after midnight.
Smoke dispersal.....Good (73900 knot-ft) decreasing to poor (7400
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers after 1200 until 1500.
Slight chance of thunderstorms after 1200.
Chance of showers after 1500.
Max temperature.....65-70.
24 hr trend......4 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......Unchanged.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4600-6600 ft AGL increasing to 10300-12300 ft
AGL in the afternoon.
Smoke dispersal.....Good (61900 knot-ft) increasing to excellent
(193200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....40-45.
24 hr trend......4 degrees warmer.
Max humidity........68-74 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Good.
20-foot winds.......West around 10 mph and gusty.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......6000-8000 ft AGL decreasing to 400-1700 ft AGL
after midnight.
Smoke dispersal.....Excellent (172600 knot-ft) decreasing to poor
(20300 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....62-67.
24 hr trend......3 degrees cooler.
Min humidity........20-26 percent.
24 hr trend......2 percent wetter.
20-foot winds.......West 15 to 20 mph with gusts to around 35 mph.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West around 25 mph.
Mixing height.......3400-5400 ft AGL increasing to 9500-11500 ft
AGL in the afternoon.
Smoke dispersal.....Good (90800 knot-ft) increasing to excellent
(237100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s.
Northwest winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the lower 60s. West
winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the mid 60s. West winds around 15 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
$$
WYZ428-131015-
Southern Laramie Valley-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....33-38.
24 hr trend......4 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......4 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 10 mph shifting to the
southwest after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the southwest
after midnight.
Mixing height.......5200-7200 ft AGL decreasing to 300-2300 ft AGL
after midnight.
Smoke dispersal.....Fair (58300 knot-ft) decreasing to poor (5600
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then chance of showers
and thunderstorms.
Max temperature.....66-71.
24 hr trend......7 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......6 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4800-6800 ft AGL increasing to 11500-12900 ft
AGL in the afternoon.
Smoke dispersal.....Good (67600 knot-ft) increasing to excellent
(172300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers until 2400.
Min temperature.....38-43.
24 hr trend......3 degrees warmer.
Max humidity........72-78 percent.
24 hr trend......9 percent drier.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph.
LAL.................4 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 20 mph.
Mixing height.......5500-7500 ft AGL decreasing to 300-1200 ft AGL
after midnight.
Smoke dispersal.....Very good (110700 knot-ft) decreasing to poor
(11200 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....64-69.
24 hr trend......2 degrees cooler.
Min humidity........24 percent.
24 hr trend......Unchanged.
20-foot winds.......West 10 to 15 mph with gusts to around 35 mph.
LAL.................1 until 1200, then 4.
Chc of wetting rain.10 percent.
Transport winds.....West around 25 mph.
Mixing height.......3700-5700 ft AGL increasing to 9900-11900 ft
AGL in the afternoon.
Smoke dispersal.....Very good (113800 knot-ft) increasing to
excellent (222000 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s.
Northwest winds around 10 mph.
.THURSDAY...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.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the upper 60s. West winds around 10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs around 70.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
$$
WYZ429-131015-
Southern Laramie Range-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....35-40.
24 hr trend......2 degrees warmer.
Max humidity........73-79 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......North around 10 mph and gusty shifting to the
west after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 15 mph becoming northwest around 5
mph after midnight.
Mixing height.......5300-7300 ft AGL decreasing to 700-2700 ft AGL
after midnight.
Smoke dispersal.....Good (83900 knot-ft) decreasing to poor (10400
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....62-67.
24 hr trend......5 degrees warmer.
Min humidity........22-28 percent.
24 hr trend......3 percent drier.
20-foot winds.......Northwest around 10 mph and gusty.
LAL.................1 until 1200, then 4.
Chc of wetting rain.15 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......5000-7000 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Good (85200 knot-ft) increasing to excellent
(152100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400.
Min temperature.....40-45.
24 hr trend......3 degrees warmer.
Max humidity........65-71 percent.
24 hr trend......9 percent drier.
Humidity recovery...Fair.
20-foot winds.......West around 10 mph and gusty.
LAL.................4 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......5100-7100 ft AGL decreasing to 400-1700 ft AGL
after midnight.
Smoke dispersal.....Good (92500 knot-ft) decreasing to poor (17900
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....60-66.
24 hr trend......1 degree cooler.
Min humidity........20-26 percent.
24 hr trend......2 percent drier.
20-foot winds.......West around 15 mph with gusts to around 40 mph.
LAL.................1 until 1200, then 4.
Chc of wetting rain.15 percent.
Transport winds.....West 25 to 30 mph.
Mixing height.......3300-5300 ft AGL increasing to 9200-11200 ft
AGL in the afternoon.
Smoke dispersal.....Very good (123200 knot-ft) increasing to
excellent (202800 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy with showers and chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 50s.
Northwest winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the upper
50s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the mid 60s. West winds around 15 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
$$
WYZ430-131015-
Laramie Foothills and High Plains-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....38-43.
24 hr trend......1 degree warmer.
Max humidity........77-83 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 25 mph in
the evening.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph becoming northwest around 5
mph after midnight.
Mixing height.......4900-6900 ft AGL decreasing to 200-2100 ft AGL
after midnight.
Smoke dispersal.....Good (74700 knot-ft) decreasing to poor (6100
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then chance of showers
and thunderstorms.
Max temperature.....69-74.
24 hr trend......5 degrees warmer.
Min humidity........25 percent.
24 hr trend......1 percent drier.
20-foot winds.......Northwest around 5 mph.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......5100-7100 ft AGL increasing to 10900-12900 ft
AGL in the afternoon.
Smoke dispersal.....Good (73400 knot-ft) increasing to very good
(123600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400.
Min temperature.....43-48.
24 hr trend......4 degrees warmer.
Max humidity........66-72 percent.
24 hr trend......14 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest around 10 mph.
LAL.................4 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Southwest around 10 mph increasing to west
around 20 mph after midnight.
Mixing height.......4400-6400 ft AGL decreasing to 100-1300 ft AGL
after midnight.
Smoke dispersal.....Poor (12200-31900 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....69-74.
24 hr trend......Unchanged.
Min humidity........17-23 percent.
24 hr trend......3 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 30 mph becoming west around 20
mph in the afternoon.
Mixing height.......3700-5700 ft AGL increasing to 9600-11600 ft
AGL in the afternoon.
Smoke dispersal.....Very good (124000 knot-ft) increasing to
excellent (176700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy with showers likely and chance
of thunderstorms. Lows in the lower 40s. Highs in the upper 50s.
North winds around 10 mph.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the mid
40s. Highs in the lower 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
$$
WYZ431-131015-
Laramie East High Plains-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....38-43.
24 hr trend......Unchanged.
Max humidity........84-90 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 20 mph in
the evening.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......4500-6500 ft AGL decreasing to 800-2800 ft AGL
after midnight.
Smoke dispersal.....Good (70700 knot-ft) decreasing to poor (10500
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then chance of showers
and thunderstorms.
Max temperature.....71-76.
24 hr trend......4 degrees warmer.
Min humidity........24 percent.
24 hr trend......2 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1 until 1200, then 3 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......4500-6500 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Fair (45500 knot-ft) increasing to very good
(110500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400.
Min temperature.....44-49.
24 hr trend......5 degrees warmer.
Max humidity........71-77 percent.
24 hr trend......13 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 10 mph.
LAL.................4 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Southwest around 10 mph increasing to around 20
mph after midnight.
Mixing height.......3900-5900 ft AGL decreasing to 0-700 ft AGL
after midnight.
Smoke dispersal.....Poor (5900-21300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....71-76.
24 hr trend......2 degrees cooler.
Min humidity........19-25 percent.
24 hr trend......1 percent drier.
20-foot winds.......Northwest around 10 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......3600-5600 ft AGL increasing to 8300-10300 ft
AGL in the afternoon.
Smoke dispersal.....Very good to excellent (110000-154300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs around 60. Northwest
winds around 10 mph.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows around 40. Highs in the upper 60s. Northwest
winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the mid
40s. Highs in the mid 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
$$
WYZ432-131015-
Bordeaux/Chugwater/Wheatland-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....40-45.
24 hr trend......2 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Good.
20-foot winds.......North around 10 mph and gusty shifting to the
west after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the
southwest after midnight.
Mixing height.......5300-7300 ft AGL decreasing to 300-1900 ft AGL
after midnight.
Smoke dispersal.....Good (61500 knot-ft) decreasing to poor (4500
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then chance of showers
and thunderstorms.
Max temperature.....72-77.
24 hr trend......Unchanged.
Min humidity........21-27 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Northwest around 5 mph shifting to the north in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......4100-6100 ft AGL increasing to 9200-11200 ft
AGL in the afternoon.
Smoke dispersal.....Poor (28300 knot-ft) increasing to good (90200
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400. Slight
chance of thunderstorms after 2100 until 2400.
Min temperature.....46-51.
24 hr trend......5 degrees warmer.
Max humidity........66-72 percent.
24 hr trend......11 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest 5 to 10 mph.
LAL.................4 until 2100, then 3 until 2400, then 1.
Chc of wetting rain.10 percent.
Transport winds.....South around 10 mph shifting to the west after
midnight.
Mixing height.......3100-5100 ft AGL decreasing to 100-800 ft AGL
after midnight.
Smoke dispersal.....Poor (6700-19200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers and slight chance of
thunderstorms after 1200.
Max temperature.....69-74.
24 hr trend......Unchanged.
Min humidity........22-28 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......3100-5100 ft AGL increasing to 7800-9800 ft AGL
in the afternoon.
Smoke dispersal.....Good to very good (86400-107600 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs around 60. North winds
around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
upper 40s. Highs in the lower 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs around 70.
$$
WYZ433-131015-
Goshen/Middle-Lower North Platte River Basin-
128 PM MDT Sun May 12 2024
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....40-45.
24 hr trend......2 degrees warmer.
Max humidity........86-92 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph and gusty in the evening
becoming light.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph becoming north around 5
mph after midnight.
Mixing height.......5100-7100 ft AGL decreasing to 300-1500 ft AGL
after midnight.
Smoke dispersal.....Fair (57300 knot-ft) decreasing to poor (4200
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly sunny. Chance of showers and slight
chance of thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......3 degrees warmer.
Min humidity........23 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Northwest around 5 mph shifting to the
northeast in the afternoon.
LAL.................1 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......3600-5600 ft AGL increasing to 10200-12200 ft
AGL in the afternoon.
Smoke dispersal.....Poor (17200 knot-ft) increasing to very good
(100900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....46-51.
24 hr trend......6 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 5 mph.
LAL.................4 until 2100, then 3 until 2400, then 2 until
0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4300-6300 ft AGL decreasing to 200-800 ft AGL
after midnight.
Smoke dispersal.....Poor (6200-32700 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny. Chance of showers after 1200.
Slight chance of thunderstorms after 1500.
Max temperature.....72-77.
24 hr trend......3 degrees cooler.
Min humidity........27 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......3000-5000 ft AGL increasing to 7700-9700 ft AGL
in the afternoon.
Smoke dispersal.....Good to very good (78000-111800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Cooler. Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 60s. North
winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers. Lows in the
lower 40s. Highs in the lower 70s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
upper 40s. Highs in the mid 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
$$