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Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
000
FNUS55 KCYS 251249
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
649 AM MDT Thu Apr 25 2024
.DISCUSSION...
Fire weather concerns are expected to remain low for the foreseeable
future due to widespread measurable rainfall and high-elevation snow
over the next several days.
NEZ434-252215-
Pine Ridge/Nebraska National Forest-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200 until 1500, then
showers and thunderstorms likely. Some
thunderstorms may produce gusty winds and small
hail after 1500.
Max temperature.....70-75.
24 hr trend......1 degree cooler.
Min humidity........36-42 percent.
24 hr trend......10 percent wetter.
20-foot winds.......South 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 5.
Chc of wetting rain.15 percent.
Transport winds.....South around 15 mph.
Mixing height.......1100-3100 ft AGL increasing to 3500-5500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (23600-43700 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
until 2400, then chance of showers and
thunderstorms. Some thunderstorms may produce
gusty winds and small hail until 2400.
Min temperature.....45-50.
24 hr trend......2 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......17 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph shifting to the
northwest after midnight. Gusts up to 20 mph.
LAL.................5 until 2100, then 4 until 0300, then 3.
Chc of wetting rain.30 percent.
Transport winds.....Southwest around 10 mph shifting to the north
after midnight.
Mixing height.......1900-3900 ft AGL decreasing to 900-1800 ft AGL
after midnight.
Smoke dispersal.....Poor (12500-24000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Showers until 1200. Isolated
thunderstorms. Showers likely after 1200.
Max temperature.....56-61.
24 hr trend......18 degrees cooler.
Min humidity........62-68 percent.
24 hr trend......33 percent wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 35
mph.
LAL.................2.
Chc of wetting rain.65 percent.
Transport winds.....North 25 to 30 mph.
Mixing height.......1300-3300 ft AGL increasing to 4000-6000 ft AGL
in the afternoon.
Smoke dispersal.....Fair (47700 knot-ft) increasing to very good
(118000 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Cloudy with numerous showers and isolated
thunderstorms. Lows in the lower 40s. Highs in the upper 40s.
North winds around 15 mph.
.SUNDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs around 50. North winds around 15 mph.
.MONDAY...Warmer. Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the upper 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 40s. Highs around 70.
.WEDNESDAY...Mostly clear. Lows in the mid 40s. Highs in the
upper 60s.
$$
NEZ435-252215-
Box Butte/South Sioux/Niobrara River-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1500. Some thunderstorms
may produce gusty winds and small hail after
1500.
Max temperature.....68-73.
24 hr trend......2 degrees cooler.
Min humidity........42-48 percent.
24 hr trend......23 percent wetter.
20-foot winds.......South 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....South around 15 mph.
Mixing height.......900-2200 ft AGL increasing to 2500-4500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (21100-35600 knot-ft).
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Thunderstorms until 2400.
Showers. Thunderstorms after 2400. Some
thunderstorms may produce gusty winds and small
hail until 2400.
Min temperature.....45-50.
24 hr trend......2 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph and gusty.
LAL.................5.
Chc of wetting rain.55 percent.
Transport winds.....Southwest around 10 mph shifting to the north
after midnight.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor (18300-21000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Showers until 1200. Isolated
thunderstorms. Showers likely after 1200.
Max temperature.....56-61.
24 hr trend......13 degrees cooler.
Min humidity........60-66 percent.
24 hr trend......16 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 35
mph.
LAL.................2.
Chc of wetting rain.65 percent.
Transport winds.....Northwest around 30 mph.
Mixing height.......1600-3600 ft AGL increasing to 4300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Fair (58500 knot-ft) increasing to very good
(138900 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Cloudy with numerous showers and isolated
thunderstorms. Lows around 40. Highs in the upper 40s. North
winds around 15 mph.
.SUNDAY...Mostly cloudy with showers likely and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 50s. North
winds around 15 mph.
.MONDAY...Warmer. Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the upper 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 40s. Highs around 70.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 40s. Highs in the upper 60s.
$$
NEZ436-252215-
Lower North Platte River Basin/Scottsbluff National Monument-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200 until 1500, then
showers and thunderstorms likely. Some
thunderstorms may produce gusty winds and small
hail after 1500.
Max temperature.....71-76.
24 hr trend......1 degree warmer.
Min humidity........35-41 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Southeast 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 5.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......800-2400 ft AGL increasing to 3700-5700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (15300-34800 knot-ft).
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Thunderstorms until 2400.
Showers. Thunderstorms after 2400. Some
thunderstorms may produce gusty winds and small
hail until 2400.
Min temperature.....46-51.
24 hr trend......2 degrees warmer.
Max humidity........92-98 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph and gusty.
LAL.................5.
Chc of wetting rain.65 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......1600-3600 ft AGL.
Smoke dispersal.....Poor (23200-30000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Showers until 1200. Isolated
thunderstorms. Showers likely after 1200.
Max temperature.....59-64.
24 hr trend......14 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......11 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 40
mph.
LAL.................2.
Chc of wetting rain.65 percent.
Transport winds.....Northwest around 30 mph.
Mixing height.......1800-3800 ft AGL increasing to 4800-6800 ft AGL
in the afternoon.
Smoke dispersal.....Good (66200 knot-ft) increasing to very good
(147400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Mostly cloudy with numerous showers and
isolated thunderstorms. Lows in the upper 30s. Highs in the upper
40s. North winds around 10 mph.
.SUNDAY...Mostly cloudy with showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s. North
winds around 15 mph.
.MONDAY...Warmer. Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the upper 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs around 70.
$$
NEZ437-252215-
Lodgepole Creek/Southern Nebraska Panhandle-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200 until 1500, then showers and
thunderstorms likely. Some thunderstorms may
produce gusty winds and small hail after 1500.
Max temperature.....69-74.
24 hr trend......3 degrees cooler.
Min humidity........38-44 percent.
24 hr trend......21 percent wetter.
20-foot winds.......Southeast 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 3 until 1500, then 5.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......700-2000 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (10200-42600 knot-ft).
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Cloudy. Thunderstorms until 2400. Showers.
Thunderstorms after 2400. Some thunderstorms
may produce gusty winds and small hail until
2400.
Min temperature.....44-49.
24 hr trend......1 degree warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 15 mph shifting to the
northwest after midnight. Gusts up to 30 mph.
LAL.................5.
Chc of wetting rain.85 percent.
Transport winds.....North around 20 mph.
Mixing height.......1400-3400 ft AGL.
Smoke dispersal.....Poor (28500-35900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Showers until 1200. Isolated
thunderstorms. Showers likely after 1200.
Max temperature.....57-62.
24 hr trend......10 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Breezy. Northwest 20 to 25 mph with gusts to
around 45 mph.
LAL.................2.
Chc of wetting rain.60 percent.
Transport winds.....Northwest 30 to 35 mph.
Mixing height.......1700-3700 ft AGL increasing to 4100-6100 ft AGL
in the afternoon.
Smoke dispersal.....Good (75400 knot-ft) increasing to very good
(144300 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Mostly cloudy with numerous showers and
isolated thunderstorms. Lows in the upper 30s. Highs in the upper
40s. North winds around 10 mph.
.SUNDAY...Mostly cloudy with showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 50s. North
winds around 15 mph.
.MONDAY...Warmer. Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the upper 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Lows around 40. Highs in the lower 70s.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the upper 60s.
$$
WYZ417-252215-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
isolated thunderstorms after 0900 until 1200,
then chance of showers and thunderstorms until
1500, then showers and thunderstorms likely.
Some thunderstorms may produce gusty winds and
small hail after 1500.
Max temperature.....71-76.
24 hr trend......1 degree warmer.
Min humidity........24-30 percent.
24 hr trend......8 percent wetter.
20-foot winds.......South around 5 mph shifting to the west in the
afternoon. Gusts up to 20 mph.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......2600-4600 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (14000 knot-ft) increasing to good (85400
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms. Some thunderstorms
may produce gusty winds and small hail until
2400.
Min temperature.....43-48.
24 hr trend......1 degree cooler.
Max humidity........85-91 percent.
24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph and gusty.
LAL.................4 until 2100, then 3.
Chc of wetting rain.15 percent.
Transport winds.....Northwest around 10 mph increasing to around 20
mph after midnight.
Mixing height.......3700-5700 ft AGL decreasing to 900-1500 ft AGL
after midnight.
Smoke dispersal.....Poor (20100-33700 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Showers likely until 1200. Isolated
thunderstorms. Chance of showers after 1200.
Max temperature.....59-64.
24 hr trend......12 degrees cooler.
Min humidity........38-44 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 35
mph.
LAL.................2.
Chc of wetting rain.35 percent.
Transport winds.....North 25 to 30 mph.
Mixing height.......2500-4500 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Good (79000 knot-ft) increasing to excellent
(160500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Cloudy with numerous showers and isolated
thunderstorms. Lows in the lower 40s. Highs in the upper 40s.
North winds around 15 mph.
.SUNDAY...Mostly cloudy with chance of showers. Lows in the upper
30s. Highs in the mid 50s. North winds around 10 mph.
.MONDAY...Warmer. Mostly clear. Lows in the mid 30s. Highs in the
upper 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s. Highs around 70.
.WEDNESDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
60s.
$$
WYZ418-252215-
Middle North Platte River Basin/Niobrara and Converse High Plains-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
isolated thunderstorms after 0900 until 1200,
then chance of showers and thunderstorms until
1500, then showers and thunderstorms likely.
Some thunderstorms may produce gusty winds and
small hail after 1500.
Max temperature.....67-72.
24 hr trend......2 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......1 percent wetter.
20-foot winds.......South around 5 mph and gusty shifting to the
northwest with higher gusts in the afternoon.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......2900-4900 ft AGL increasing to 6200-8200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (16300 knot-ft) increasing to good (87100
knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
until 2400, then slight chance of showers and
thunderstorms. Some thunderstorms may produce
gusty winds and small hail until 2400.
Min temperature.....43-48.
24 hr trend......2 degrees warmer.
Max humidity........79-85 percent.
24 hr trend......17 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 10 mph. Gusts up to 20 mph
increasing to 30 mph after midnight.
LAL.................5 until 2100, then 3.
Chc of wetting rain.15 percent.
Transport winds.....Northwest around 10 mph increasing to around 20
mph after midnight.
Mixing height.......2800-4800 ft AGL decreasing to 1200-2100 ft AGL
after midnight.
Smoke dispersal.....Poor (25000-28200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers likely after
1200.
Max temperature.....57-62.
24 hr trend......11 degrees cooler.
Min humidity........38-44 percent.
24 hr trend......10 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 40
mph.
LAL.................2.
Chc of wetting rain.35 percent.
Transport winds.....North 25 to 30 mph.
Mixing height.......2800-4800 ft AGL increasing to 5500-7500 ft AGL
in the afternoon.
Smoke dispersal.....Good (88100 knot-ft) increasing to very good
(141500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Cloudy with numerous showers and isolated
thunderstorms. Lows in the upper 30s. Highs in the mid 40s. North
winds around 15 mph.
.SUNDAY...Mostly cloudy with showers likely and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 50s. North
winds around 10 mph.
.MONDAY...Partly cloudy. Slight chance of showers. Lows in the
mid 30s. Highs in the mid 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
$$
WYZ419-252215-
North Laramie Range and Adjacent High Plains-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of showers and isolated
thunderstorms after 0900 until 1200, then
chance of showers and thunderstorms until 1500,
then showers and thunderstorms likely. Some
thunderstorms may produce gusty winds and small
hail after 1500.
Max temperature.....58-68.
24 hr trend......3 degrees cooler.
Min humidity........27-33 percent.
24 hr trend......6 percent wetter.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4400-6400 ft AGL increasing to 8800-10800 ft
AGL in the afternoon.
Smoke dispersal.....Poor (38100 knot-ft) increasing to very good
(114800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
until 2400, then slight chance of showers and
thunderstorms. Some thunderstorms may produce
gusty winds and small hail until 2400.
Min temperature.....36-44.
24 hr trend......6 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph. Gusts up to 20 mph
increasing to 30 mph after midnight.
LAL.................5 until 2100, then 3.
Chc of wetting rain.15 percent.
Transport winds.....Northwest around 10 mph increasing to around 20
mph after midnight.
Mixing height.......2000-4000 ft AGL.
Smoke dispersal.....Poor (21900-37700 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....47-55.
24 hr trend......11 degrees cooler.
Min humidity........45-51 percent.
24 hr trend......16 percent wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 35
mph.
LAL.................2.
Chc of wetting rain.35 percent.
Transport winds.....North 20 to 25 mph.
Mixing height.......2500-4500 ft AGL increasing to 4500-6500 ft AGL
in the afternoon.
Smoke dispersal.....Good (74400-91100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers likely with pockets of snow showers
and thunderstorms. Lows in the upper 30s. Highs around 40. North
winds around 15 mph.
.SUNDAY...Mostly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the mid 30s. Highs around
50. North winds around 10 mph.
.MONDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the upper 50s. West winds
around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the upper 30s. Highs in the mid 60s.
.WEDNESDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 60s.
$$
WYZ420-252215-
North Laramie Valley/Shirley Basin-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers and isolated thunderstorms after
0900 until 1200, then chance of showers and
thunderstorms until 1500, then showers and
thunderstorms likely. Some thunderstorms may
produce gusty winds and small hail after 1500.
Max temperature.....59-64.
24 hr trend......6 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Southwest around 5 mph increasing to west
around 15 mph in the afternoon. Gusts up to 25
mph.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......3900-5900 ft AGL increasing to 8700-10700 ft
AGL in the afternoon.
Smoke dispersal.....Poor (34900 knot-ft) increasing to very good
(144900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms. Some thunderstorms
may produce gusty winds and small hail until
2400.
Min temperature.....36-41.
24 hr trend......Unchanged.
Max humidity........90-96 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
LAL.................4 until 2100, then 3.
Chc of wetting rain.15 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2900-4900 ft AGL decreasing to 1800-2500 ft AGL
after midnight.
Smoke dispersal.....Poor (26600-30900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....49-54.
24 hr trend......11 degrees cooler.
Min humidity........44-50 percent.
24 hr trend......23 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....Northwest around 20 mph becoming north around
10 mph in the afternoon.
Mixing height.......2200-4200 ft AGL increasing to 4400-6400 ft AGL
in the afternoon.
Smoke dispersal.....Fair (48100-57300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers likely with pockets of snow showers
and thunderstorms. Lows in the mid 30s. Highs in the lower 40s.
Northeast winds around 10 mph.
.SUNDAY...Mostly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 50s. West
winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 30s. Highs in the lower 60s.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the mid 60s.
$$
WYZ421-252215-
Ferris/Seminoe/Shirley Mountains-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers and isolated thunderstorms
until 1200, then showers and thunderstorms
likely.
Max temperature.....58-64.
24 hr trend......8 degrees cooler.
Min humidity........24-30 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.25 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......3600-5600 ft AGL increasing to 8600-10600 ft
AGL in the afternoon.
Smoke dispersal.....Fair (42200 knot-ft) increasing to excellent
(152800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms.
Min temperature.....37-42.
24 hr trend......4 degrees cooler.
Max humidity........88-94 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West 5 to 10 mph.
LAL.................4 until 2100, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......3700-5700 ft AGL decreasing to 1900-3000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (22200-54600 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....48-54.
24 hr trend......15 degrees cooler.
Min humidity........46-52 percent.
24 hr trend......24 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....North around 10 mph.
Mixing height.......3200-5200 ft AGL.
Smoke dispersal.....Poor (28000-38100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Showers with possible snow showers and thunderstorms.
Lows in the upper 30s. Highs in the lower 40s. Northeast winds
around 15 mph.
.SUNDAY...Mostly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
lower 50s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers. Lows in
the mid 30s. Highs in the upper 50s. Southwest winds around
15 mph.
.TUESDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the lower 60s.
.WEDNESDAY...Mostly clear. Lows around 40. Highs in the mid 60s.
$$
WYZ422-252215-
Central and West Carbon-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers and isolated thunderstorms until 1200,
then showers and thunderstorms likely.
Max temperature.....60-65.
24 hr trend......8 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Southwest around 5 mph increasing to west
around 15 mph in the afternoon. Gusts up to 25
mph.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.25 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4300-6300 ft AGL increasing to 10200-12200 ft
AGL in the afternoon.
Smoke dispersal.....Fair (48500 knot-ft) increasing to excellent
(176600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms.
Min temperature.....36-41.
24 hr trend......1 degree cooler.
Max humidity........87-93 percent.
24 hr trend......19 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
LAL.................4 until 2100, then 3.
Chc of wetting rain.10 percent.
Transport winds.....West around 25 mph decreasing to around 15 mph
after midnight.
Mixing height.......4300-6300 ft AGL decreasing to 1500-2600 ft AGL
after midnight.
Smoke dispersal.....Good (87700 knot-ft) decreasing to poor (28200
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....51-56.
24 hr trend......10 degrees cooler.
Min humidity........41-47 percent.
24 hr trend......20 percent wetter.
20-foot winds.......West around 10 mph shifting to the northwest in
the afternoon. Gusts up to 25 mph.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2700-4700 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Fair (43100-55300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers likely with pockets of snow showers
and thunderstorms. Lows in the upper 30s. Highs in the mid 40s.
Northeast winds around 10 mph.
.SUNDAY...Mostly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers. Lows in
the mid 30s. Highs in the upper 50s. West winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers. Lows in the
mid 30s. Highs in the mid 60s.
.WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
$$
WYZ423-252215-
Southwest Carbon County-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers and isolated thunderstorms until 1200,
then showers and thunderstorms likely.
Max temperature.....61-67.
24 hr trend......9 degrees cooler.
Min humidity........21-27 percent.
24 hr trend......5 percent wetter.
20-foot winds.......South around 5 mph and gusty increasing to
southwest around 15 mph with higher gusts in
the afternoon.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.25 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4700-6700 ft AGL increasing to 11000-13000 ft
AGL in the afternoon.
Smoke dispersal.....Fair (50400 knot-ft) increasing to excellent
(184600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms.
Min temperature.....36-41.
24 hr trend......1 degree cooler.
Max humidity........87-93 percent.
24 hr trend......22 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
LAL.................4 until 2100, then 3.
Chc of wetting rain.10 percent.
Transport winds.....West around 20 mph decreasing to around 10 mph
after midnight.
Mixing height.......5600-7600 ft AGL decreasing to 800-2000 ft AGL
after midnight.
Smoke dispersal.....Good (85900 knot-ft) decreasing to poor (15400
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....54-60.
24 hr trend......6 degrees cooler.
Min humidity........35-41 percent.
24 hr trend......15 percent wetter.
20-foot winds.......Southwest around 10 mph and gusty.
LAL.................2.
Chc of wetting rain.35 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2500-4500 ft AGL increasing to 6500-8500 ft AGL
in the afternoon.
Smoke dispersal.....Fair (41800-53800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Showers with possible snow showers and thunderstorms.
Lows in the upper 30s. Highs in the upper 40s. East winds around
10 mph.
.SUNDAY...Mostly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s. North winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the upper 50s. Southwest
winds around 10 mph.
.TUESDAY...Partly cloudy. Slight chance of showers. Lows in the
mid 30s. Highs in the mid 60s.
.WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
$$
WYZ424-252215-
Sierra Madre Range/Medicine Bow NF-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers and isolated thunderstorms after
0900 until 1200, then chance of showers and
thunderstorms until 1500, then showers and
thunderstorms likely.
Max temperature.....53-63.
24 hr trend......4 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Southwest 5 to 10 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......5500-7500 ft AGL increasing to 10200-12200 ft
AGL in the afternoon.
Smoke dispersal.....Good (91500 knot-ft) increasing to excellent
(154300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers, thunderstorms and snow showers.
Min temperature.....31-37.
24 hr trend......9 degrees cooler.
Max humidity........92-98 percent.
24 hr trend......46 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph and gusty.
LAL.................4 until 2100, then 3.
Chc of wetting rain.15 percent.
Transport winds.....West around 20 mph.
Mixing height.......4500-6500 ft AGL decreasing to 1000-2500 ft AGL
after midnight.
Smoke dispersal.....Poor to good (31300-68200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers and snow
showers until 1200. Isolated thunderstorms.
Showers after 1200. Snow accumulation up to 2
inches.
Max temperature.....45-55.
24 hr trend......17 degrees cooler.
Min humidity........45-51 percent.
24 hr trend......15 percent wetter.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....West around 20 mph decreasing to around 10 mph
in the afternoon.
Mixing height.......3000-5000 ft AGL increasing to 5400-7400 ft AGL
in the afternoon.
Smoke dispersal.....Good (66600-68000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Showers with possible snow showers and thunderstorms
likely. Lows in the lower 30s. Highs in the lower 40s. East winds
around 10 mph.
.SUNDAY...Snow showers, showers likely and slight chance of
thunderstorms. Lows in the upper 20s. Highs in the lower 40s.
Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and snow
showers. Lows around 30. Highs around 50. Southwest winds around
10 mph.
.TUESDAY...Partly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 50s.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the
upper 50s.
$$
WYZ425-252215-
Upper North Platte River Basin-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers and isolated thunderstorms after
0900 until 1200, then chance of showers and
thunderstorms until 1500, then showers and
thunderstorms likely.
Max temperature.....60-65.
24 hr trend......6 degrees cooler.
Min humidity........28 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Southwest 5 to 10 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......5000-7000 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Fair (56700 knot-ft) increasing to excellent
(160800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
showers and thunderstorms.
Min temperature.....35-40.
24 hr trend......Unchanged.
Max humidity........87-93 percent.
24 hr trend......25 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph.
LAL.................4 until 2100, then 3.
Chc of wetting rain.15 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4700-6700 ft AGL decreasing to 1500-2200 ft AGL
after midnight.
Smoke dispersal.....Good (81900 knot-ft) decreasing to poor (26100
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....52-57.
24 hr trend......8 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......14 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................2.
Chc of wetting rain.35 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......3400-5400 ft AGL increasing to 6700-8700 ft AGL
in the afternoon.
Smoke dispersal.....Good (70300-85200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers likely with pockets of snow showers
and thunderstorms. Lows in the mid 30s. Highs in the lower 40s.
Northeast winds around 10 mph.
.SUNDAY...Mostly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 40s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the mid 50s. Southwest
winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the lower 60s.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s.
$$
WYZ426-252215-
Snowy Range/Medicine Bow NF-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers and isolated thunderstorms after
0900 until 1200, then chance of showers and
thunderstorms until 1500, then showers and
thunderstorms likely.
Max temperature.....50-58.
24 hr trend......5 degrees cooler.
Min humidity........27-33 percent.
24 hr trend......Unchanged.
20-foot winds.......Southwest around 10 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......4900-6900 ft AGL increasing to 8700-10700 ft
AGL in the afternoon.
Smoke dispersal.....Good to very good (83800-125700 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Cloudy. Showers and thunderstorms likely until
2100, then slight chance of showers,
thunderstorms and snow showers. Snow
accumulation up to 1 inch.
Min temperature.....30-35.
24 hr trend......2 degrees cooler.
Max humidity........92-98 percent.
24 hr trend......41 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph after midnight.
LAL.................5 until 2100, then 3.
Chc of wetting rain.20 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......3100-5100 ft AGL decreasing to 1200-2200 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (39000-45400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Chance of showers and snow showers
until 1200. Isolated thunderstorms. Showers
after 1200. Snow accumulation up to 2 inches.
Max temperature.....41-49.
24 hr trend......8 degrees cooler.
Min humidity........52-58 percent.
24 hr trend......19 percent wetter.
20-foot winds.......West around 15 mph with higher gusts.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....West around 30 mph becoming northwest around 15
mph in the afternoon.
Mixing height.......2500-4500 ft AGL increasing to 5000-7000 ft AGL
in the afternoon.
Smoke dispersal.....Good (76200-90200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Showers, snow showers and isolated thunderstorms.
Lows in the lower 30s. Highs in the mid 30s. Northeast winds
around 10 mph.
.SUNDAY...Snow showers likely with possible showers and
thunderstorms. Lows in the upper 20s. Highs in the lower 40s.
Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the upper 20s. Highs in the upper 40s. West
winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers, thunderstorms
and snow showers. Lows in the lower 30s. Highs in the mid 50s.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the
upper 50s.
$$
WYZ427-252215-
North Snowy Range Foothills-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers and isolated thunderstorms after
0900 until 1200, then chance of showers and
thunderstorms until 1500, then showers and
thunderstorms likely.
Max temperature.....59-64.
24 hr trend......6 degrees cooler.
Min humidity........21-27 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Southwest 5 to 10 mph with higher gusts.
LAL.................1 until 0900, then 2 until 1200, then 4 until
1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....West around 15 mph.
Mixing height.......5000-7000 ft AGL increasing to 8600-10600 ft
AGL in the afternoon.
Smoke dispersal.....Fair (58000 knot-ft) increasing to very good
(129600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Cloudy. Chance of showers and thunderstorms
until 2100, then slight chance of showers and
thunderstorms.
Min temperature.....36-41.
24 hr trend......3 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......34 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West 10 to 15 mph and gusty.
LAL.................4 until 2100, then 3.
Chc of wetting rain.15 percent.
Transport winds.....West around 15 mph increasing to around 25 mph
after midnight.
Mixing height.......4200-6200 ft AGL decreasing to 1700-2500 ft AGL
after midnight.
Smoke dispersal.....Fair (40400-58900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....49-54.
24 hr trend......10 degrees cooler.
Min humidity........45-51 percent.
24 hr trend......24 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......2100-4100 ft AGL increasing to 4300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (54600-65800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers with possible snow showers and
thunderstorms. Lows in the upper 30s. Highs around 40. Northeast
winds around 10 mph.
.SUNDAY...Mostly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 40s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the mid 50s. West winds
around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 30s. Highs in the lower 60s.
.WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the
mid 60s.
$$
WYZ428-252215-
Southern Laramie Valley-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers and thunderstorms after 1200 until
1500, then showers and thunderstorms likely.
Some thunderstorms may produce gusty winds and
small hail after 1500.
Max temperature.....61-66.
24 hr trend......4 degrees cooler.
Min humidity........17-23 percent.
24 hr trend......2 percent drier.
20-foot winds.......Southwest around 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
LAL.................1 until 1200, then 4 until 1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4800-6800 ft AGL increasing to 9300-11300 ft
AGL in the afternoon.
Smoke dispersal.....Fair (51200 knot-ft) increasing to very good
(113900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Cloudy. Showers and thunderstorms likely until
2400, then slight chance of showers and
thunderstorms. Some thunderstorms may produce
gusty winds and small hail until 2400.
Min temperature.....36-41.
24 hr trend......Unchanged.
Max humidity........84-90 percent.
24 hr trend......17 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
LAL.................5 until 2100, then 3.
Chc of wetting rain.20 percent.
Transport winds.....West around 15 mph increasing to northwest
around 25 mph after midnight.
Mixing height.......2600-4600 ft AGL decreasing to 1500-2600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (31500-42500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....50-55.
24 hr trend......12 degrees cooler.
Min humidity........42-48 percent.
24 hr trend......25 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......3000-5000 ft AGL increasing to 5200-7200 ft AGL
in the afternoon.
Smoke dispersal.....Good to very good (86800-102100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers, snow showers and isolated
thunderstorms. Lows in the mid 30s. Highs around 40. Northeast
winds around 10 mph.
.SUNDAY...Mostly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 40s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the mid 50s. West winds
around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 30s. Highs in the mid 60s.
.WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the
mid 60s.
$$
WYZ429-252215-
Southern Laramie Range-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers and thunderstorms after 1200 until
1500, then showers and thunderstorms likely.
Some thunderstorms may produce gusty winds and
small hail after 1500.
Max temperature.....60-65.
24 hr trend......2 degrees cooler.
Min humidity........16-22 percent.
24 hr trend......7 percent drier.
20-foot winds.......Southwest around 10 mph with higher gusts.
LAL.................1 until 1200, then 4 until 1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......5600-7600 ft AGL increasing to 9400-11400 ft
AGL in the afternoon.
Smoke dispersal.....Good to very good (77100-106200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Cloudy. Showers and thunderstorms likely until
2100, then chance of showers and thunderstorms
until 2400, then slight chance of showers and
thunderstorms. Some thunderstorms may produce
gusty winds and small hail until 2400.
Min temperature.....35-40.
24 hr trend......4 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......28 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 15 mph. Gusts up to 25 mph
increasing to 35 mph after midnight.
LAL.................5 until 2100, then 4 until 2400, then 3.
Chc of wetting rain.20 percent.
Transport winds.....Northwest around 20 mph increasing to around 35
mph after midnight.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor to fair (31300-55000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers after 1200.
Max temperature.....49-54.
24 hr trend......12 degrees cooler.
Min humidity........44-50 percent.
24 hr trend......29 percent wetter.
20-foot winds.......Breezy. Northwest 20 to 25 mph with gusts to
around 40 mph.
LAL.................2.
Chc of wetting rain.45 percent.
Transport winds.....Northwest around 35 mph decreasing to around 25
mph in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 4800-6800 ft AGL
in the afternoon.
Smoke dispersal.....Good to very good (97100-121200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers with possible snow showers and
thunderstorms. Lows in the mid 30s. Highs in the mid 30s.
Northeast winds around 10 mph.
.SUNDAY...Showers, snow showers likely and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the mid 40s.
Northwest winds around 15 mph.
.MONDAY...Mostly clear. Chance of showers and snow showers. Lows
in the lower 30s. Highs in the mid 50s. West winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the lower 60s.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs around 60.
$$
WYZ430-252215-
Laramie Foothills and High Plains-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms after 1200 until 1500, then
showers and thunderstorms likely. Some
thunderstorms may produce gusty winds and small
hail after 1500.
Max temperature.....68-73.
24 hr trend......1 degree warmer.
Min humidity........15-21 percent.
24 hr trend......10 percent drier.
20-foot winds.......Southwest around 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
LAL.................1 until 1200, then 4 until 1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4700-6700 ft AGL increasing to 10500-12500 ft
AGL in the afternoon.
Smoke dispersal.....Poor (33900 knot-ft) increasing to very good
(137200 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
until 2400, then chance of showers and
thunderstorms until 0300, then slight chance of
showers and thunderstorms. Some thunderstorms
may produce gusty winds and small hail until
2400.
Min temperature.....41-46.
24 hr trend......1 degree warmer.
Max humidity........79-85 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 15 mph. Gusts up to 25 mph
increasing to 35 mph after midnight.
LAL.................5 until 2400, then 4 until 0300, then 3.
Chc of wetting rain.30 percent.
Transport winds.....North around 20 mph increasing to northwest
around 30 mph after midnight.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor to fair (34800-44900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Isolated thunderstorms. Showers likely after
1200.
Max temperature.....54-59.
24 hr trend......15 degrees cooler.
Min humidity........40-46 percent.
24 hr trend......27 percent wetter.
20-foot winds.......Breezy. Northwest 20 to 25 mph with gusts to
around 40 mph.
LAL.................2.
Chc of wetting rain.40 percent.
Transport winds.....Northwest around 35 mph decreasing to around 25
mph in the afternoon.
Mixing height.......2900-4900 ft AGL increasing to 5300-7300 ft AGL
in the afternoon.
Smoke dispersal.....Very good (108000-140400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Showers likely and isolated thunderstorms.
Lows in the mid 30s. Highs in the lower 40s. North winds around
10 mph.
.SUNDAY...Warmer. Mostly cloudy with showers, snow showers likely
and slight chance of thunderstorms. Lows in the mid 30s. Highs in
the lower 50s. North winds around 15 mph.
.MONDAY...Mostly clear. Slight chance of showers. Lows in the mid
30s. Highs in the lower 60s. West winds around 15 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
.WEDNESDAY...Mostly clear. Lows in the lower 40s. Highs in the
mid 60s.
$$
WYZ431-252215-
Laramie East High Plains-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200 until 1500, then
showers and thunderstorms likely. Some
thunderstorms may produce gusty winds and small
hail after 1500.
Max temperature.....71-76.
24 hr trend......3 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......6 percent drier.
20-foot winds.......Southeast 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
LAL.................1 until 1200, then 3 until 1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......3100-5100 ft AGL increasing to 10000-12000 ft
AGL in the afternoon.
Smoke dispersal.....Poor (14200 knot-ft) increasing to very good
(112700 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Cloudy. Showers and thunderstorms until 2400,
then showers and thunderstorms likely. Some
thunderstorms may produce gusty winds and small
hail until 2400.
Min temperature.....42-47.
24 hr trend......2 degrees warmer.
Max humidity........87-93 percent.
24 hr trend......7 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph and gusty.
LAL.................5 until 0300, then 4.
Chc of wetting rain.60 percent.
Transport winds.....North around 15 mph increasing to northwest
around 25 mph after midnight.
Mixing height.......3600-5600 ft AGL decreasing to 1100-2300 ft AGL
after midnight.
Smoke dispersal.....Poor (31400-33200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Showers likely and isolated
thunderstorms.
Max temperature.....56-61.
24 hr trend......16 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......22 percent wetter.
20-foot winds.......Breezy. Northwest 20 to 25 mph with gusts to
around 45 mph.
LAL.................2.
Chc of wetting rain.50 percent.
Transport winds.....Northwest around 40 mph decreasing to around 30
mph in the afternoon.
Mixing height.......2300-4300 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Very good (100600 knot-ft) increasing to
excellent (155000 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Showers likely and isolated thunderstorms.
Lows in the upper 30s. Highs in the mid 40s. North winds around
10 mph.
.SUNDAY...Mostly cloudy with showers likely and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 50s. North
winds around 15 mph.
.MONDAY...Warmer. Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the mid 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s. Highs around 70.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the upper 60s.
$$
WYZ432-252215-
Bordeaux/Chugwater/Wheatland-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers and thunderstorms after 1200
until 1500, then showers and thunderstorms
likely. Some thunderstorms may produce gusty
winds and small hail after 1500.
Max temperature.....71-76.
24 hr trend......1 degree cooler.
Min humidity........23-29 percent.
24 hr trend......1 percent wetter.
20-foot winds.......South around 5 mph and gusty shifting to the
east with higher gusts in the afternoon.
LAL.................1 until 1200, then 4 until 1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......3200-5200 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (14300 knot-ft) increasing to good (84000
knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
until 2100, then chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms. Some thunderstorms
may produce gusty winds and small hail until
2400.
Min temperature.....45-50.
24 hr trend......4 degrees warmer.
Max humidity........76-82 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 10 mph and gusty.
LAL.................5 until 2100, then 4 until 2400, then 3.
Chc of wetting rain.25 percent.
Transport winds.....Northwest around 10 mph increasing to around 20
mph after midnight.
Mixing height.......2000-4000 ft AGL.
Smoke dispersal.....Poor (26700-38500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Showers likely and isolated
thunderstorms.
Max temperature.....57-62.
24 hr trend......14 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......12 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 40
mph.
LAL.................2.
Chc of wetting rain.45 percent.
Transport winds.....Northwest around 35 mph decreasing to around 25
mph in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Very good to excellent (100900-150800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Colder. Cloudy with numerous showers and isolated
thunderstorms. Lows around 40. Highs in the mid 40s. North winds
around 10 mph.
.SUNDAY...Warmer. Cloudy with showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s. North
winds around 10 mph.
.MONDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the mid 60s. West winds around 15 mph.
.TUESDAY...Mostly clear. Lows around 40. Highs in the lower 70s.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 40s. Highs in the upper 60s.
$$
WYZ433-252215-
Goshen/Middle-Lower North Platte River Basin-
649 AM MDT Thu Apr 25 2024
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200 until 1500, then
showers and thunderstorms likely. Some
thunderstorms may produce gusty winds and small
hail after 1500.
Max temperature.....72-77.
24 hr trend......Unchanged.
Min humidity........24-30 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Southeast 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
LAL.................1 until 1200, then 3 until 1500, then 5.
Chc of wetting rain.20 percent.
Transport winds.....South around 10 mph.
Mixing height.......700-2000 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (9300-49200 knot-ft).
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
until 2400, then chance of showers and
thunderstorms. Some thunderstorms may produce
gusty winds and small hail until 2400.
Min temperature.....46-51.
24 hr trend......4 degrees warmer.
Max humidity........81-87 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 10 mph and gusty.
LAL.................5 until 2100, then 4 until 0300, then 3.
Chc of wetting rain.25 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2000-4000 ft AGL decreasing to 1300-1800 ft AGL
after midnight.
Smoke dispersal.....Poor (19800-22500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Cloudy. Showers until 1200. Isolated
thunderstorms. Showers likely after 1200.
Max temperature.....60-65.
24 hr trend......12 degrees cooler.
Min humidity........36-42 percent.
24 hr trend......12 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 40
mph.
LAL.................2.
Chc of wetting rain.55 percent.
Transport winds.....Northwest around 35 mph decreasing to around 25
mph in the afternoon.
Mixing height.......2600-4600 ft AGL increasing to 5700-7700 ft AGL
in the afternoon.
Smoke dispersal.....Good (88400 knot-ft) increasing to excellent
(171500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Cloudy with numerous showers and isolated
thunderstorms. Lows in the upper 30s. Highs in the mid 40s. North
winds around 10 mph.
.SUNDAY...Cloudy with showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s. North
winds around 10 mph.
.MONDAY...Warmer. Mostly clear. Slight chance of showers. Lows in
the mid 30s. Highs in the upper 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Lows around 40. Highs in the lower 70s.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
$$
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- Baltimore/Washington Weather Forecast Office
- Weather Forecast Office Baltimore/Washington
- 43858 Weather Service Rd.
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