Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
697
FNUS55 KCYS 290920
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
320 AM MDT Wed May 29 2024
.DISCUSSION...
Elevated fire weather conditions today and Thursday west of the
Laramie Range across Carbon and Albany Co with gusty westerly
winds and afternoon RHs dropping into the teens. However, fuels
remain non-critical across these areas. Farther east, wetting
rainfall is expected today over the Nebraska Panhandle with
afternoon thunderstorms initially developing over the higher
terrain before moving across the adjacent plains. Daily chances
for precipitation continue late this week into the weekend with
above average temperatures likely to persist late this weekend
into early next week.
NEZ434-292245-
Pine Ridge/Nebraska National Forest-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then showers likely and
chance of thunderstorms. Some thunderstorms may
produce damaging winds and large hail after
1500 until 1700Some thunderstorms may be severe
with damaging winds and large hail after 1700.
Max temperature.....79-84.
24 hr trend......6 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......10 percent wetter.
20-foot winds.......South 15 to 20 mph with gusts to around 40 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.20 percent.
Transport winds.....South around 25 mph.
Mixing height.......1900-3900 ft AGL increasing to 6800-8800 ft AGL
in the afternoon.
Smoke dispersal.....Fair (42200 knot-ft) increasing to excellent
(158000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and thunderstorms until 2400,
then slight chance of showers and
thunderstorms. Some thunderstorms may be severe
with damaging winds and large hail until 2200.
Min temperature.....49-54.
24 hr trend......1 degree cooler.
Max humidity........85-91 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South around 20 mph shifting to the west after
midnight. Gusts up to 40 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....South around 30 mph becoming southwest around
20 mph after midnight.
Mixing height.......2100-4100 ft AGL decreasing to 700-1400 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (19100-49500 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 1500, then mostly sunny.
Max temperature.....68-73.
24 hr trend......13 degrees cooler.
Min humidity........34-40 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Northwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2300-4300 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (34900-61100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
East winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 80s.
South winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
$$
NEZ435-292245-
Box Butte/South Sioux/Niobrara River-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then showers likely and
chance of thunderstorms. Some thunderstorms may
produce damaging winds and large hail after
1500 until 1700Some thunderstorms may be severe
with damaging winds and large hail after 1700.
Max temperature.....78-83.
24 hr trend......2 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......15 percent wetter.
20-foot winds.......Breezy. South around 15 mph increasing to
around 25 mph in the afternoon. Gusts up to 40
mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.20 percent.
Transport winds.....South around 25 mph.
Mixing height.......1900-3900 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Fair (42000 knot-ft) increasing to excellent
(158200 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of showers and thunderstorms until 2400.
Some thunderstorms may be severe with damaging
winds and large hail until 2200.
Min temperature.....48-53.
24 hr trend......1 degree cooler.
Max humidity........88-94 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South around 20 mph with gusts to around 40 mph
becoming southwest around 10 mph and gusty
after midnight.
LAL.................3 until 2400, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 30 mph becoming southwest around
20 mph after midnight.
Mixing height.......2100-4100 ft AGL decreasing to 700-1200 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (16100-59200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....70-75.
24 hr trend......6 degrees cooler.
Min humidity........31-37 percent.
24 hr trend......3 percent drier.
20-foot winds.......North around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph decreasing to around 10
mph in the afternoon.
Mixing height.......1800-3800 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Fair (41500-59200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
East winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 80s.
South winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
Southwest winds around 10 mph.
.MONDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
$$
NEZ436-292245-
Lower North Platte River Basin/Scottsbluff National Monument-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then showers likely and
chance of thunderstorms. Some thunderstorms may
be severe with damaging winds and large hail
after 1500.
Max temperature.....79-84.
24 hr trend......2 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......14 percent wetter.
20-foot winds.......Southeast 15 to 20 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.20 percent.
Transport winds.....South around 20 mph.
Mixing height.......2300-4300 ft AGL increasing to 6800-8800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (38900 knot-ft) increasing to very good
(149300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of showers and thunderstorms until 2400.
Some thunderstorms may be severe with damaging
winds and large hail until 2200Some
thunderstorms may produce damaging winds and
large hail after 2200 until 2300.
Min temperature.....49-54.
24 hr trend......1 degree cooler.
Max humidity........86-92 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 20 mph becoming southwest
around 10 mph after midnight. Gusts up to 35
mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 25 mph becoming southwest
around 15 mph after midnight.
Mixing height.......2700-4700 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (11500-47800 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....72-77.
24 hr trend......5 degrees cooler.
Min humidity........28-34 percent.
24 hr trend......4 percent drier.
20-foot winds.......North around 10 mph with higher gusts.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph becoming north around
10 mph in the afternoon.
Mixing height.......1700-3700 ft AGL increasing to 6400-8400 ft AGL
in the afternoon.
Smoke dispersal.....Fair (40300-55900 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
East winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 80s.
South winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
South winds around 10 mph.
.MONDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 80s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
$$
NEZ437-292245-
Lodgepole Creek/Southern Nebraska Panhandle-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then showers likely and
chance of thunderstorms. Some thunderstorms may
be severe with damaging winds and large hail
after 1500.
Max temperature.....76-81.
24 hr trend......3 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......14 percent wetter.
20-foot winds.......South 15 to 20 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.20 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......1700-3700 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (33400 knot-ft) increasing to very good
(143700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of thunderstorms until 2300. Chance of
showers until 2400. Chance of thunderstorms
after 2300 until 2400. Some thunderstorms may
be severe with damaging winds and large hail
until 2200Some thunderstorms may produce
damaging winds and large hail after 2200 until
2300.
Min temperature.....47-52.
24 hr trend......2 degrees cooler.
Max humidity........92-98 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 15 mph shifting to the
southwest after midnight. Gusts up to 35 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 20 mph shifting to the
southwest after midnight.
Mixing height.......2200-4200 ft AGL decreasing to 400-1100 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (11900-58000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....71-76.
24 hr trend......6 degrees cooler.
Min humidity........29-35 percent.
24 hr trend......7 percent drier.
20-foot winds.......North around 15 mph with higher gusts.
LAL.................2 until 0900, then 1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph becoming north around
10 mph in the afternoon.
Mixing height.......1000-3000 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (35100-56400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 40s. Highs in the lower 70s. East winds around
10 mph.
.SATURDAY...Warmer. Mostly clear. Chance of showers and slight
chance of thunderstorms. Lows in the upper 40s. Highs in the
lower 80s. South winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
Southwest winds around 10 mph.
.MONDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
$$
WYZ417-292245-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
dry thunderstorms after 1500. Some
thunderstorms may be severe with damaging winds
and large hail after 1500 until 1700, then some
thunderstorms may produce damaging winds and
large hail.
Max temperature.....81-86.
24 hr trend......7 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......2 percent wetter.
20-foot winds.......South 10 to 15 mph with gusts to around 35 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.15 percent.
Transport winds.....South around 15 mph.
Mixing height.......4200-6200 ft AGL increasing to 10400-12400 ft
AGL in the afternoon.
Smoke dispersal.....Poor (30500 knot-ft) increasing to excellent
(165700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
Chance of showers and thunderstorms until 2400,
then slight chance of showers and
thunderstorms. Some thunderstorms may produce
damaging winds and large hail until 2200.
Min temperature.....44-49.
24 hr trend......4 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 15 mph shifting to the
northwest after midnight. Gusts up to 35 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.15 percent.
Transport winds.....South around 20 mph shifting to the northwest
after midnight.
Mixing height.......1600-3600 ft AGL.
Smoke dispersal.....Poor (29700-35300 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....65-70.
24 hr trend......14 degrees cooler.
Min humidity........27-33 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Northwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2700-4700 ft AGL increasing to 6900-8900 ft AGL
in the afternoon.
Smoke dispersal.....Fair (41700 knot-ft) increasing to good (92000
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s. East
winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s. South winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
$$
WYZ418-292245-
Middle North Platte River Basin/Niobrara and Converse High Plains-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Chance of
thunderstorms after 1200 until 1500. Chance of
showers after 1200. Slight chance of dry
thunderstorms after 1500. Some thunderstorms
may be severe with damaging winds and large
hail after 1500 until 1700, then some
thunderstorms may produce damaging winds and
large hail.
Max temperature.....79-84.
24 hr trend......6 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......1 percent wetter.
20-foot winds.......South 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....South around 15 mph.
Mixing height.......4900-6900 ft AGL increasing to 10400-12400 ft
AGL in the afternoon.
Smoke dispersal.....Poor (39500 knot-ft) increasing to excellent
(164300 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
thunderstorms until 0300. Slight chance of
showers after 2100. Some thunderstorms may
produce damaging winds and large hail until
2100.
Min temperature.....44-49.
24 hr trend......7 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 15 mph with gusts to around 35
mph shifting to the northwest and gusty after
midnight.
LAL.................3 until 2400, then 2 until 0300, then 1.
Chc of wetting rain.10 percent.
Transport winds.....South around 20 mph shifting to the northwest
after midnight.
Mixing height.......3300-5300 ft AGL decreasing to 1000-2600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (31000-42000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....66-72.
24 hr trend......12 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Northwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2800-4800 ft AGL increasing to 7600-9600 ft AGL
in the afternoon.
Smoke dispersal.....Fair (44300 knot-ft) increasing to very good
(109800 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
East winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
mid 40s. Highs in the lower 80s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 50. Highs in the lower 80s.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s.
$$
WYZ419-292245-
North Laramie Range and Adjacent High Plains-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy. Chance of thunderstorms after
1200 until 1500. Chance of showers after 1200.
Slight chance of dry thunderstorms after 1500.
Some thunderstorms may produce damaging winds
and large hail after 1500 until 1700, then some
thunderstorms may produce gusty winds.
Max temperature.....72-80.
24 hr trend......5 degrees warmer.
Min humidity........15-21 percent.
24 hr trend......8 percent drier.
20-foot winds.......Southwest 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.10 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......6100-8100 ft AGL increasing to 11900-13900 ft
AGL in the afternoon.
Smoke dispersal.....Good (71300 knot-ft) increasing to excellent
(207700 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms. Some thunderstorms
may produce gusty winds until 2400.
Min temperature.....41-49.
24 hr trend......8 degrees cooler.
Max humidity........71-77 percent.
24 hr trend......1 percent drier.
Humidity recovery...Good.
20-foot winds.......West 10 to 15 mph and gusty.
LAL.................3 until 0100, then 2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 25 mph becoming west around 15
mph after midnight.
Mixing height.......6300-8300 ft AGL decreasing to 900-2600 ft AGL
after midnight.
Smoke dispersal.....Good (93800 knot-ft) decreasing to poor (21700
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....61-71.
24 hr trend......9 degrees cooler.
Min humidity........14-20 percent.
24 hr trend......3 percent drier.
20-foot winds.......West 15 to 20 mph with gusts to around 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......2900-4900 ft AGL increasing to 8600-10600 ft
AGL in the afternoon.
Smoke dispersal.....Fair (51500 knot-ft) increasing to excellent
(198200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. 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 mid 40s. Highs in the mid 70s. West
winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s. Southwest
winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
$$
WYZ420-292245-
North Laramie Valley/Shirley Basin-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Slight chance of showers
after 1200. Slight chance of dry thunderstorms
after 1500. Some thunderstorms may produce
gusty winds after 1500.
Max temperature.....74-79.
24 hr trend......6 degrees warmer.
Min humidity........10-16 percent.
24 hr trend......1 percent drier.
20-foot winds.......South around 5 mph and gusty increasing to
southwest around 15 mph with gusts to around 35
mph in the afternoon.
LAL.................1 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5300-7300 ft AGL increasing to 15300-17300 ft
AGL in the afternoon.
Smoke dispersal.....Fair (51200 knot-ft) increasing to excellent
(297500 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400. Some thunderstorms
may produce gusty winds until 2400.
Min temperature.....41-46.
24 hr trend......2 degrees cooler.
Max humidity........69-75 percent.
24 hr trend......18 percent drier.
Humidity recovery...Good.
20-foot winds.......West 10 to 15 mph and gusty.
LAL.................3 until 2100, then 2 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.......6500-8500 ft AGL decreasing to 900-1900 ft AGL
after midnight.
Smoke dispersal.....Very good (143100 knot-ft) decreasing to poor
(16500 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....63-68.
24 hr trend......11 degrees cooler.
Min humidity........10-16 percent.
24 hr trend......Unchanged.
20-foot winds.......West 15 to 20 mph with gusts to around 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph increasing to around 30 mph
in the afternoon.
Mixing height.......2900-4900 ft AGL increasing to 8400-10400 ft
AGL in the afternoon.
Smoke dispersal.....Fair (54200 knot-ft) increasing to excellent
(231700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the upper 60s. Southwest winds around 10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 70s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s.
$$
WYZ421-292245-
Ferris/Seminoe/Shirley Mountains-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers and thunderstorms after 1500. Some
thunderstorms may produce gusty winds after
1500.
Max temperature.....73-81.
24 hr trend......11 degrees warmer.
Min humidity........9-15 percent.
24 hr trend......2 percent drier.
20-foot winds.......South around 10 mph with higher gusts
increasing to southwest around 20 mph with
gusts to around 35 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5600-7600 ft AGL increasing to 16200-18200 ft
AGL in the afternoon.
Smoke dispersal.....Good (67600 knot-ft) increasing to excellent
(329500 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms until 2400. Some
thunderstorms may produce gusty winds until
2400.
Min temperature.....40-45.
24 hr trend......4 degrees cooler.
Max humidity........67-73 percent.
24 hr trend......19 percent wetter.
Humidity recovery...Good.
20-foot winds.......West 10 to 15 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................3 until 2100, then 2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 30 mph decreasing to around 15 mph
after midnight.
Mixing height.......7700-9700 ft AGL decreasing to 1300-2900 ft AGL
after midnight.
Smoke dispersal.....Excellent (169600 knot-ft) decreasing to poor
(21300 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....61-69.
24 hr trend......13 degrees cooler.
Min humidity........11-17 percent.
24 hr trend......2 percent wetter.
20-foot winds.......West 15 to 20 mph with gusts to around 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......3500-5500 ft AGL increasing to 8500-10500 ft
AGL in the afternoon.
Smoke dispersal.....Fair (53800 knot-ft) increasing to excellent
(230300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs around 70.
West winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s.
$$
WYZ422-292245-
Central and West Carbon-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Max temperature.....75-81.
24 hr trend......3 degrees warmer.
Min humidity........9-15 percent.
24 hr trend......1 percent drier.
20-foot winds.......South around 10 mph with higher gusts
increasing to southwest around 20 mph with
gusts to around 35 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph increasing to around 25
mph in the afternoon.
Mixing height.......5700-7700 ft AGL increasing to 15900-17900 ft
AGL in the afternoon.
Smoke dispersal.....Good (78500 knot-ft) increasing to excellent
(362700 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce gusty
winds until 2100.
Min temperature.....39-44.
24 hr trend......4 degrees cooler.
Max humidity........61-67 percent.
24 hr trend......5 percent wetter.
Humidity recovery...Fair.
20-foot winds.......West 10 to 15 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 30 mph decreasing to around 20 mph
after midnight.
Mixing height.......7200-9200 ft AGL decreasing to 1200-2300 ft AGL
after midnight.
Smoke dispersal.....Excellent (159300 knot-ft) decreasing to poor
(29800 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....64-69.
24 hr trend......12 degrees cooler.
Min humidity........10-16 percent.
24 hr trend......Unchanged.
20-foot winds.......West 15 to 20 mph with gusts to around 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......2900-4900 ft AGL increasing to 8100-10100 ft
AGL in the afternoon.
Smoke dispersal.....Fair (55200 knot-ft) increasing to excellent
(216500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
upper 70s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
$$
WYZ423-292245-
Southwest Carbon County-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Max temperature.....75-80.
24 hr trend......2 degrees warmer.
Min humidity........12-18 percent.
24 hr trend......Unchanged.
20-foot winds.......South around 10 mph and gusty increasing to
southwest around 20 mph with gusts to around 40
mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph increasing to southwest
around 25 mph in the afternoon.
Mixing height.......4900-6900 ft AGL increasing to 15100-17100 ft
AGL in the afternoon.
Smoke dispersal.....Good (60500 knot-ft) increasing to excellent
(373800 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce gusty
winds until 2100.
Min temperature.....37-42.
24 hr trend......5 degrees cooler.
Max humidity........67-73 percent.
24 hr trend......5 percent wetter.
Humidity recovery...Good.
20-foot winds.......West around 15 mph and gusty decreasing to
around 5 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 25 mph becoming northwest around 15
mph after midnight.
Mixing height.......6800-8800 ft AGL decreasing to 1300-2300 ft AGL
after midnight.
Smoke dispersal.....Very good (140600 knot-ft) decreasing to poor
(28300 knot-ft) after midnight.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....64-69.
24 hr trend......10 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......1 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph increasing to around 20 mph
in the afternoon.
Mixing height.......2500-4500 ft AGL increasing to 7600-9600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (32900 knot-ft) increasing to excellent
(154100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s. West winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
upper 70s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s.
$$
WYZ424-292245-
Sierra Madre Range/Medicine Bow NF-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Slight chance of showers after 1200.
Slight chance of thunderstorms after 1500. Some
thunderstorms may produce gusty winds after
1500.
Max temperature.....64-72.
24 hr trend......2 degrees warmer.
Min humidity........16-22 percent.
24 hr trend......3 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......6400-8400 ft AGL increasing to 13800-15800 ft
AGL in the afternoon.
Smoke dispersal.....Very good (115000 knot-ft) increasing to
excellent (312300 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400. Some thunderstorms
may produce gusty winds until 2400.
Min temperature.....34-39.
24 hr trend......6 degrees cooler.
Max humidity........70-76 percent.
24 hr trend......16 percent wetter.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph. Gusts up to 30 mph decreasing
to 15 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......6000-8000 ft AGL decreasing to 800-1900 ft AGL
after midnight.
Smoke dispersal.....Very good (113700 knot-ft) decreasing to poor
(19600 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....55-63.
24 hr trend......9 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......Unchanged.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......2400-4400 ft AGL increasing to 6400-8400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (37100 knot-ft) increasing to very good
(135600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the lower
60s. West winds around 5 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows around 40. Highs in the upper 60s. Southwest
winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers. Lows in
the mid 40s. Highs in the upper 60s. Southwest winds around
10 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s.
.TUESDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
60s.
$$
WYZ425-292245-
Upper North Platte River Basin-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers and thunderstorms after 1200 until
1500.
Max temperature.....74-79.
24 hr trend......4 degrees warmer.
Min humidity........12-18 percent.
24 hr trend......1 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph increasing to around 25
mph in the afternoon.
Mixing height.......6500-8500 ft AGL increasing to 15500-17500 ft
AGL in the afternoon.
Smoke dispersal.....Good (95500 knot-ft) increasing to excellent
(339100 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 2100 until 2400. Some
thunderstorms may produce gusty winds after
2100 until 2400.
Min temperature.....38-43.
24 hr trend......6 degrees cooler.
Max humidity........69-75 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph. Gusts up to 30 mph decreasing
to 15 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......6400-8400 ft AGL decreasing to 1200-2000 ft AGL
after midnight.
Smoke dispersal.....Very good (132300 knot-ft) decreasing to poor
(18000 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....63-68.
24 hr trend......12 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......1 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......3100-5100 ft AGL increasing to 8100-10100 ft
AGL in the afternoon.
Smoke dispersal.....Fair (50700 knot-ft) increasing to excellent
(184500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the upper
60s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
70s. Southwest winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s.
$$
WYZ426-292245-
Snowy Range/Medicine Bow NF-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of thunderstorms after 1200 until 1500. Slight
chance of showers after 1200. Slight chance of
dry thunderstorms after 1500. Some
thunderstorms may produce gusty winds after
1500.
Max temperature.....63-71.
24 hr trend......3 degrees warmer.
Min humidity........16-22 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......6300-8300 ft AGL increasing to 13800-15800 ft
AGL in the afternoon.
Smoke dispersal.....Very good (100900 knot-ft) increasing to
excellent (286600 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 2100 until 2400. Some
thunderstorms may produce gusty winds after
2100 until 2400.
Min temperature.....33-39.
24 hr trend......2 degrees cooler.
Max humidity........73-79 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Good.
20-foot winds.......West around 10 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......5700-7700 ft AGL decreasing to 800-2200 ft AGL
after midnight.
Smoke dispersal.....Very good (121900 knot-ft) decreasing to poor
(23800 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....54-62.
24 hr trend......9 degrees cooler.
Min humidity........16-22 percent.
24 hr trend......1 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......2600-4600 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Fair (56100 knot-ft) increasing to excellent
(175800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the mid
30s. Highs in the lower 60s. West winds around 10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers. Lows in
the lower 40s. Highs in the upper 60s. Southwest winds around
10 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
$$
WYZ427-292245-
North Snowy Range Foothills-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of thunderstorms after 1200 until 1500. Slight
chance of showers after 1200. Slight chance of
dry thunderstorms after 1500. Some
thunderstorms may produce gusty winds after
1500.
Max temperature.....73-78.
24 hr trend......3 degrees warmer.
Min humidity........11-17 percent.
24 hr trend......1 percent drier.
20-foot winds.......Southwest around 10 mph and gusty increasing to
around 20 mph with gusts to around 40 mph in
the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......6800-8800 ft AGL increasing to 15200-17200 ft
AGL in the afternoon.
Smoke dispersal.....Good (96000 knot-ft) increasing to excellent
(305300 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers after
2100 until 2400.
Min temperature.....41-46.
24 hr trend......3 degrees cooler.
Max humidity........59-65 percent.
24 hr trend......6 percent drier.
Humidity recovery...Fair.
20-foot winds.......West around 15 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................1 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......6600-8600 ft AGL decreasing to 1200-2300 ft AGL
after midnight.
Smoke dispersal.....Very good (145400 knot-ft) decreasing to poor
(30500 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....62-67.
24 hr trend......10 degrees cooler.
Min humidity........11-17 percent.
24 hr trend......Unchanged.
20-foot winds.......West around 20 mph with gusts to around 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......3000-5000 ft AGL increasing to 8000-10000 ft
AGL in the afternoon.
Smoke dispersal.....Good (68000 knot-ft) increasing to excellent
(215000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the upper
60s. Southwest winds around 10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers. Lows in
the upper 40s. Highs in the mid 70s. Southwest winds around
10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
$$
WYZ428-292245-
Southern Laramie Valley-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of thunderstorms after 1200 until 1500. Chance
of showers after 1200. Slight chance of dry
thunderstorms after 1500. Some thunderstorms
may produce gusty winds after 1500.
Max temperature.....74-79.
24 hr trend......5 degrees warmer.
Min humidity........12-18 percent.
24 hr trend......1 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 15 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......6200-8200 ft AGL increasing to 14900-16900 ft
AGL in the afternoon.
Smoke dispersal.....Good (65700 knot-ft) increasing to excellent
(252600 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400. Some thunderstorms
may produce gusty winds until 2400.
Min temperature.....40-45.
24 hr trend......3 degrees cooler.
Max humidity........64-70 percent.
24 hr trend......16 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest 10 to 15 mph and gusty.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......5900-7900 ft AGL decreasing to 700-2100 ft AGL
after midnight.
Smoke dispersal.....Good (90500 knot-ft) decreasing to poor (18700
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
1200.
Max temperature.....66-71.
24 hr trend......10 degrees cooler.
Min humidity........11-17 percent.
24 hr trend......2 percent drier.
20-foot winds.......West 15 to 20 mph with gusts to around 35 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......3200-5200 ft AGL increasing to 9300-11300 ft
AGL in the afternoon.
Smoke dispersal.....Good (62300 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...
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the lower 70s.
Southwest winds around 10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 70s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers. Lows in
the mid 40s. Highs in the upper 70s. Southwest winds around
10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
$$
WYZ429-292245-
Southern Laramie Range-
320 AM MDT Wed May 29 2024
...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM MDT THIS MORNING...
.TODAY...
Sky/weather.........Partly cloudy. Chance of thunderstorms after
1200 until 1500. Chance of showers after 1200.
Chance of dry thunderstorms after 1500. Some
thunderstorms may produce gusty winds after
1500.
Max temperature.....69-74.
24 hr trend......4 degrees warmer.
Min humidity........17-23 percent.
24 hr trend......4 percent drier.
20-foot winds.......Southwest 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.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......6400-8400 ft AGL increasing to 12600-14600 ft
AGL in the afternoon.
Smoke dispersal.....Good (89100 knot-ft) increasing to excellent
(221300 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400. Some thunderstorms
may produce gusty winds until 2400.
Min temperature.....42-47.
24 hr trend......3 degrees cooler.
Max humidity........61-67 percent.
24 hr trend......21 percent drier.
Humidity recovery...Fair.
20-foot winds.......West 10 to 15 mph with gusts to around 35 mph.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 20 mph.
Mixing height.......5300-7300 ft AGL decreasing to 600-2100 ft AGL
after midnight.
Smoke dispersal.....Good (75400 knot-ft) decreasing to poor (17800
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....64-69.
24 hr trend......5 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......2 percent drier.
20-foot winds.......West around 20 mph with gusts to around 35 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......2900-4900 ft AGL increasing to 9400-11400 ft
AGL in the afternoon.
Smoke dispersal.....Good (63200 knot-ft) increasing to excellent
(199800 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
Southwest winds around 10 mph.
.SATURDAY...Mostly clear with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers. Lows in
the upper 40s. Highs in the mid 70s. Southwest winds around
10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower
70s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
$$
WYZ430-292245-
Laramie Foothills and High Plains-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
thunderstorms after 1200 until 1500. Chance of
showers after 1200. Chance of thunderstorms
after 1500. Some thunderstorms may produce
damaging winds and large hail after 1500 until
1700.
Max temperature.....75-80.
24 hr trend......3 degrees warmer.
Min humidity........22-28 percent.
24 hr trend......2 percent wetter.
20-foot winds.......South 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.15 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......4900-6900 ft AGL increasing to 9400-11400 ft
AGL in the afternoon.
Smoke dispersal.....Fair (41700 knot-ft) increasing to excellent
(180100 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms until 2400.
Min temperature.....45-50.
24 hr trend......Unchanged.
Max humidity........70-76 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 15 mph and gusty shifting to the
west after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South around 20 mph shifting to the west after
midnight.
Mixing height.......3100-5100 ft AGL decreasing to 300-1500 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (11900-40400 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....71-76.
24 hr trend......4 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......13 percent drier.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......2700-4700 ft AGL increasing to 9400-11400 ft
AGL in the afternoon.
Smoke dispersal.....Fair (50900 knot-ft) increasing to excellent
(159900 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs around 70. South winds around
10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 70s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers. Lows in
the upper 40s. Highs in the lower 80s. Southwest winds around
10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 80s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
$$
WYZ431-292245-
Laramie East High Plains-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers and slight chance of thunderstorms
after 1200 until 1500, then showers likely and
chance of thunderstorms. Some thunderstorms may
be severe with damaging winds and large hail
after 1500.
Max temperature.....77-82.
24 hr trend......4 degrees warmer.
Min humidity........25-31 percent.
24 hr trend......5 percent wetter.
20-foot winds.......South around 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.25 percent.
Transport winds.....South around 20 mph.
Mixing height.......2800-4800 ft AGL increasing to 8200-10200 ft
AGL in the afternoon.
Smoke dispersal.....Poor (30500 knot-ft) increasing to excellent
(165900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and thunderstorms until 2100,
then slight chance of showers and thunderstorms
until 2400. Some thunderstorms may be severe
with damaging winds and large hail until 2100.
Min temperature.....45-50.
24 hr trend......1 degree cooler.
Max humidity........81-87 percent.
24 hr trend......10 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 15 mph shifting to the west after
midnight. Gusts up to 30 mph.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.10 percent.
Transport winds.....South around 20 mph shifting to the southwest
after midnight.
Mixing height.......2100-4100 ft AGL decreasing to 400-1500 ft AGL
after midnight.
Smoke dispersal.....Poor (13700-37500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....71-76.
24 hr trend......7 degrees cooler.
Min humidity........20-26 percent.
24 hr trend......6 percent drier.
20-foot winds.......North around 15 mph with higher gusts.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......1400-3400 ft AGL increasing to 6500-8500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (38600 knot-ft) increasing to good (90200
knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs in the lower 70s. Southeast winds
around 10 mph.
.SATURDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 80s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 80s. Southwest
winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers. Lows
around 50. Highs in the lower 80s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
$$
WYZ432-292245-
Bordeaux/Chugwater/Wheatland-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of thunderstorms after 1200 until 1500.
Chance of showers after 1200. Chance of
thunderstorms after 1500. Some thunderstorms
may be severe with damaging winds and large
hail after 1500 until 1700.
Max temperature.....79-84.
24 hr trend......2 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......4 percent wetter.
20-foot winds.......South 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.15 percent.
Transport winds.....South around 15 mph.
Mixing height.......4200-6200 ft AGL increasing to 8500-10500 ft
AGL in the afternoon.
Smoke dispersal.....Poor (31800 knot-ft) increasing to excellent
(151100 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms until 2400.
Min temperature.....47-52.
24 hr trend......2 degrees cooler.
Max humidity........75-81 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 15 mph and gusty shifting to the
west after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 25 mph shifting to the west
after midnight.
Mixing height.......1200-3200 ft AGL.
Smoke dispersal.....Poor (16400-39000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....71-76.
24 hr trend......5 degrees cooler.
Min humidity........16-22 percent.
24 hr trend......6 percent drier.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2400-4400 ft AGL increasing to 8100-10100 ft
AGL in the afternoon.
Smoke dispersal.....Fair (47500 knot-ft) increasing to very good
(142500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Southeast winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 80s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 80s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
$$
WYZ433-292245-
Goshen/Middle-Lower North Platte River Basin-
320 AM MDT Wed May 29 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
thunderstorms after 1200 until 1500. Chance of
showers after 1200. Chance of thunderstorms
after 1500. Some thunderstorms may be severe
with damaging winds and large hail after 1500.
Max temperature.....80-85.
24 hr trend......4 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Southeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.15 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......3300-5300 ft AGL increasing to 7900-9900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (39700 knot-ft) increasing to excellent
(165500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms until 2400. Some
thunderstorms may be severe with damaging winds
and large hail until 2100.
Min temperature.....47-52.
24 hr trend......2 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 15 mph and gusty shifting to
the west after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 25 mph shifting to the west
after midnight.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Poor (13500-34000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....73-78.
24 hr trend......8 degrees cooler.
Min humidity........19-25 percent.
24 hr trend......6 percent drier.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2200-4200 ft AGL increasing to 7900-9900 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (45900-84300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. East
winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 80s.
South winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows around 50. Highs in the mid 80s.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s.
$$