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Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
000
FNUS55 KRIW 261114
FWFRIW
Fire Weather Planning Forecast for Western and Central Wyoming
National Weather Service Riverton WY
513 AM MDT Fri Apr 26 2024
.DISCUSSION...
***This product is currently automated with no discussion,
and will not be refreshed with all forecast updates. It should
be used for planning purposes only. If you need additional fire
weather information, please contact the NWS office in Riverton,
Wyoming. The normal fire weather forecast will resume in its
entirety sometime in Spring 2024.***
---Thunderstorms imply strong gusty and erratic winds---
---Haines Index is high level Haines both day and night---
WYZ280-262200-
Natrona County/Casper BLM-
Including the cities of Casper and Midwest
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Scattered rain showers in the morning,
then numerous rain showers and isolated
thunderstorms in the afternoon. Chance of
precipitation 70 percent.
Max temperature.....54-59.
24 hr trend......10 degrees cooler.
Min humidity........48-54 percent.
24 hr trend......11 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty until
1200, then north with gusts to around 25 mph.
Ridge top winds.....Northwest around 15 mph until 1200, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.30 percent until 1200, then 10 percent.
Transport winds.....Northwest around 15 mph until 1200, then north.
Mixing Height.......600-2200 ft agl until 1200, then 4400-6400 ft
agl.
Smoke dispersal.....Poor to fair until 1500, then good to very
good.
Haines Index........2.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms early in the
evening. Numerous rain showers through the
night. Chance of precipitation 70 percent.
Min temperature.....37-42.
24 hr trend......1 degree cooler.
Max humidity........85-91 percent.
24 hr trend......2 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds around 15 mph with gusts to
around 25 mph.
Ridge top winds.....Northeast around 20 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.7 percent.
Transport winds.....Northeast around 20 mph.
Mixing Height.......5800-6600 ft agl until 2100, then 800-1000 ft
agl.
Smoke dispersal.....Good to very good until 2100, then poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous rain showers. Chance of
showers 70 percent.
Max temperature.....45-50.
24 hr trend......6 degrees cooler.
Min humidity........64-70 percent.
24 hr trend......20 percent wetter.
20-foot winds.......Breezy. Northeast winds 20 to 25 mph with gusts
to around 35 mph.
Ridge top winds.....Northeast 25 to 30 mph.
LAL.................1.
Chc of wetting rain.30 percent until 1200, then 50 percent.
Transport winds.....Northeast 25 to 30 mph.
Mixing Height.......1200-2400 ft agl until 1200, then 3800-4800 ft
agl.
Smoke dispersal.....Poor to fair until 1200, then good to very
good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers in the
evening, then isolated showers after midnight. Lows in the mid
30s. East winds around 10 mph.
.SUNDAY...Partly cloudy. Showers likely. Lows in the upper 30s.
Highs in the upper 50s. West winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the lower 60s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the lower 60s. West winds
around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 30s. Highs in the lower 60s.
.THURSDAY...Partly cloudy. Slight chance of showers in the
afternoon. Highs in the upper 60s.
$$
WYZ283-262200-
Upper Wind River Basin/Wind River Basin-
Including the cities of Crowheart, Lander, Riverton, and Shoshoni
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Scattered rain showers in the
morning, then rain showers and isolated
thunderstorms in the afternoon. Chance of
precipitation 90 percent.
Max temperature.....52-57.
24 hr trend......12 degrees cooler.
Min humidity........53-59 percent.
24 hr trend......24 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
northeast around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest around 10 mph until 0900, then
northeast.
LAL.................1 until 1200, then 3.
Chc of wetting rain.30 percent until 1200, then 55 percent.
Transport winds.....Northwest around 10 mph until 1200, then east.
Mixing Height.......400-2200 ft agl until 1200, then 3800-4400 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms in the evening.
Rain showers through the night. Chance of
precipitation 90 percent.
Min temperature.....35-40.
24 hr trend......1 degree cooler.
Max humidity........84-90 percent.
24 hr trend......2 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 10 to 15 mph and gusty.
Ridge top winds.....Northeast 15 to 20 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.65 percent until 2400, then 45 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing Height.......2600-3600 ft agl until 2100, then 800-1400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy. Rain showers in the morning,
then numerous rain showers in the afternoon.
Chance of showers 90 percent.
Max temperature.....46-51.
24 hr trend......3 degrees cooler.
Min humidity........62-68 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Northeast winds 10 to 15 mph with higher gusts.
Ridge top winds.....Northeast around 15 mph.
LAL.................1.
Chc of wetting rain.55 percent until 1200, then 45 percent.
Transport winds.....East 15 to 20 mph.
Mixing Height.......800-2600 ft agl until 1200, then 3600-5000 ft
agl.
Smoke dispersal.....Fair to good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers in the
evening, then isolated showers after midnight. Lows in the mid
30s. South winds around 10 mph.
.SUNDAY...Partly cloudy with showers likely. Lows in the mid 30s.
Highs in the upper 50s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers and slight chance
of snow showers. Lows in the mid 30s. Highs in the lower 60s.
West winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs around 60. West winds around
15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear with slight chance of
showers. Lows in the mid 30s. Highs 63 to 68.
$$
WYZ285-262200-
South Bighorn Mountains-
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Numerous rain showers. Isolated
thunderstorms in the afternoon. Rain showers
late in the afternoon. Chance of precipitation
90 percent.
Max temperature.....47-52.
24 hr trend......10 degrees cooler.
Min humidity........57-63 percent.
24 hr trend......23 percent wetter.
20-foot winds.......North winds around 10 mph with higher gusts.
Ridge top winds.....North around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.47 percent.
Transport winds.....North around 15 mph until 1200, then northeast.
Mixing Height.......600-2000 ft agl until 1200, then 3600-5000 ft
agl.
Smoke dispersal.....Fair to good.
Haines Index........2.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms in the evening.
Rain showers and snow showers through the
night. Little or no snow accumulation. Chance
of precipitation 90 percent.
Min temperature.....34-39.
24 hr trend......2 degrees cooler.
Max humidity........80-86 percent.
24 hr trend......9 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 15 to 20 mph. Gusts up to 30
mph until 2400, then 35 mph.
Ridge top winds.....Northeast 20 to 25 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.20 percent.
Transport winds.....Northeast 20 to 25 mph.
Mixing Height.......3400-4200 ft agl until 2100, then 800 ft agl.
Smoke dispersal.....Fair to good until 2100, then poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous snow showers until late
afternoon. Numerous rain showers through the
day. Numerous snow showers late in the
afternoon. Little or no snow accumulation.
Chance of precipitation 70 percent.
Max temperature.....44-49.
24 hr trend......Unchanged.
Min humidity........63-69 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Breezy. Northeast winds 20 to 25 mph with gusts
to around 35 mph.
Ridge top winds.....Northeast 25 to 30 mph.
LAL.................1.
Chc of wetting rain.15 percent until 1200, then 25 percent.
Transport winds.....Northeast around 30 mph.
Mixing Height.......800-2400 ft agl until 1200, then 3600-4800 ft
agl.
Smoke dispersal.....Poor to fair until 1200, then good to very
good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers and snow
showers in the evening, then scattered snow showers and isolated
showers after midnight. Lows in the lower 30s. Southeast winds
around 10 mph.
.SUNDAY...Partly cloudy with showers likely and chance of snow
showers. Lows in the mid 30s. Highs in the lower 50s. Northwest
winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers and snow showers.
Lows in the lower 30s. Highs in the mid 50s. West winds around
20 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the lower 50s. West
winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the mid 50s.
.THURSDAY...Mostly sunny. Slight chance of showers in the
afternoon. Highs in the lower 60s.
$$
WYZ281-262200-
Johnson County/Casper BLM-
Including the cities of Buffalo and Kaycee
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Isolated rain showers early in the
morning. Scattered rain showers in the late
morning and afternoon. Isolated thunderstorms
in the afternoon. Chance of precipitation 50
percent.
Max temperature.....54-59.
24 hr trend......6 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Breezy. North winds 15 to 20 mph with gusts to
around 35 mph until 1500, then around 25 mph
with gusts to around 35 mph.
Ridge top winds.....North 20 to 25 mph until 1500, then around 30
mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Less than 5 percent.
Transport winds.....North 20 to 25 mph until 1500, then around 30
mph.
Mixing Height.......600 ft agl until 0900. 6400-8400 ft agl after
1200.
Smoke dispersal.....Poor to fair until 1200, then excellent.
Haines Index........2.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms early in the
evening. Scattered rain showers through the
night. Chance of precipitation 50 percent.
Min temperature.....37-42.
24 hr trend......1 degree cooler.
Max humidity........80-86 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds 15 to 20 mph. Gusts up to 35 mph
until 2400, then 25 mph.
Ridge top winds.....North 20 to 25 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.7 percent.
Transport winds.....North 20 to 25 mph.
Mixing Height.......6200-7000 ft agl until 2100, then 800 ft agl.
Smoke dispersal.....Very good to excellent until 2100, then poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Mostly cloudy. Scattered rain showers. Chance
of showers 50 percent.
Max temperature.....46-51.
24 hr trend......6 degrees cooler.
Min humidity........57-63 percent.
24 hr trend......21 percent wetter.
20-foot winds.......Northeast winds 15 to 20 mph. Gusts up to 20
mph until 0900, then 30 mph.
Ridge top winds.....Northeast 20 to 25 mph.
LAL.................1.
Chc of wetting rain.7 percent.
Transport winds.....Northeast 20 to 25 mph.
Mixing Height.......1200-2400 ft agl until 1200, then 4200-5400 ft
agl.
Smoke dispersal.....Poor to fair until 1200, then good to very
good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers in the
evening, then isolated showers after midnight. Lows in the mid
30s. Southeast winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs in the upper 50s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the mid 60s. West winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the lower 60s. Northwest
winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the lower 60s.
.THURSDAY...Mostly sunny. Slight chance of showers in the
afternoon. Highs around 70.
$$
WYZ282-262200-
South Bighorn Basin/Worland BLM-
Including the cities of Ten Sleep, Thermopolis, and Worland
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Scattered rain showers in the morning.
Isolated thunderstorms in the afternoon.
Numerous rain showers in the afternoon. Chance
of precipitation 70 percent.
Max temperature.....48-53.
24 hr trend......13 degrees cooler.
Min humidity........56-62 percent.
24 hr trend......28 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty until
1500, then north with higher gusts.
Ridge top winds.....Northwest 10 to 15 mph until 1500, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.35 percent until 1200, then 45 percent.
Transport winds.....Northwest 10 to 15 mph until 1500, then
northeast.
Mixing Height.......600-2000 ft agl until 1200, then 3200-4000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms early in the
evening. Numerous rain showers through the
night. Chance of precipitation 70 percent.
Min temperature.....34-39.
24 hr trend......1 degree cooler.
Max humidity........82-88 percent.
24 hr trend......7 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph and gusty.
Ridge top winds.....Northwest around 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.30 percent until 2400, then 10 percent.
Transport winds.....Northeast around 15 mph until 2100, then
northwest.
Mixing Height.......800-2800 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Mostly cloudy. Scattered rain showers in the
morning, then numerous rain showers in the
afternoon. Chance of showers 70 percent.
Max temperature.....47-52.
24 hr trend......3 degrees warmer.
Min humidity........52-58 percent.
24 hr trend......6 percent drier.
20-foot winds.......North winds around 10 mph until 1500, then
northeast. Gusts up to 15 mph.
Ridge top winds.....North around 15 mph.
LAL.................1.
Chc of wetting rain.12 percent.
Transport winds.....North around 15 mph until 1200, then east.
Mixing Height.......600-2200 ft agl until 1200, then 4200-5400 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers in the
evening, then isolated showers after midnight. Lows in the upper
30s. Southeast winds around 10 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy with chance of showers.
Lows 35 to 40. Highs 60 to 65. West winds 10 to 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the lower 60s. West winds
around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear with slight chance of
showers. Lows in the upper 30s. Highs 65 to 70.
$$
WYZ275-262200-
North Bighorn Basin/Worland BLM-
Including the cities of Greybull, Lovell, and Powell
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Scattered rain showers. Isolated
thunderstorms in the afternoon. Numerous rain
showers late in the afternoon. Chance of
precipitation 70 percent.
Max temperature.....50-55.
24 hr trend......10 degrees cooler.
Min humidity........49-55 percent.
24 hr trend......15 percent wetter.
20-foot winds.......North winds 10 to 15 mph with gusts to around
25 mph.
Ridge top winds.....North 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.20 percent.
Transport winds.....North 15 to 20 mph.
Mixing Height.......600-2000 ft agl until 1200, then 3400-4200 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms early in the
evening. Numerous rain showers until early
morning, then scattered rain showers early in
the morning. Chance of precipitation 70
percent.
Min temperature.....34-39.
24 hr trend......1 degree cooler.
Max humidity........78-84 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......North winds 15 to 20 mph. Gusts up to 30 mph
until 0300, then 20 mph.
Ridge top winds.....North around 20 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.7 percent.
Transport winds.....North 20 to 25 mph.
Mixing Height.......2800-3200 ft agl until 2100, then 600-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Mostly cloudy. Scattered rain showers. Chance
of showers 50 percent.
Max temperature.....48-53.
24 hr trend......3 degrees warmer.
Min humidity........49-55 percent.
24 hr trend......4 percent drier.
20-foot winds.......North winds around 10 mph with higher gusts.
Ridge top winds.....North around 15 mph.
LAL.................1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....North around 15 mph until 1200. Southeast after
1500.
Mixing Height.......600-1800 ft agl until 1200, then 5000-6600 ft
agl.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Isolated showers in the evening.
Lows around 40. Southeast winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers. Lows around 40.
Highs in the lower 60s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers and snow showers.
Lows in the mid 30s. Highs in the mid 60s. West winds around
15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs around 60. West winds around
15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the lower 60s.
.THURSDAY...Mostly sunny. Slight chance of showers in the
afternoon. Highs in the lower 70s.
$$
WYZ276-262200-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Scattered rain showers in the morning.
Isolated thunderstorms in the afternoon.
Numerous rain showers in the afternoon. Chance
of precipitation 70 percent.
Max temperature.....48-53.
24 hr trend......8 degrees cooler.
Min humidity........54-60 percent.
24 hr trend......14 percent wetter.
20-foot winds.......North winds 10 to 15 mph. Gusts up to 20 mph
until 1500, then 25 mph.
Ridge top winds.....North 15 to 20 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.15 percent until 1200, then 35 percent.
Transport winds.....North 15 to 20 mph.
Mixing Height.......600-1800 ft agl until 1200, then 2600-3000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms early in the
evening. Numerous rain showers through the
night. Numerous snow showers early in the
morning. No snow accumulation. Chance of
precipitation 70 percent.
Min temperature.....35-40.
24 hr trend......1 degree cooler.
Max humidity........79-85 percent.
24 hr trend......9 percent drier.
Humidity recovery...Excellent.
20-foot winds.......North winds around 15 mph with gusts to around
25 mph.
Ridge top winds.....North 15 to 20 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.45 percent until 2400, then 25 percent.
Transport winds.....North 15 to 20 mph.
Mixing Height.......600-2200 ft agl.
Smoke dispersal.....Poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Cloudy. Numerous snow showers early in the
morning. Scattered rain showers through the
day. No snow accumulation. Chance of
precipitation 70 percent.
Max temperature.....47-52.
24 hr trend......4 degrees warmer.
Min humidity........51-57 percent.
24 hr trend......6 percent drier.
20-foot winds.......North winds 10 to 15 mph with higher gusts.
Ridge top winds.....North 15 to 20 mph.
LAL.................1.
Chc of wetting rain.15 percent until 1200, then 5 percent.
Transport winds.....North 15 to 20 mph until 1500, then east.
Mixing Height.......600-1600 ft agl until 1200, then 3600-5400 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers in the
evening, then isolated showers after midnight. Lows in the upper
30s. Winds generally less than 10 mph.
.SUNDAY...Mostly cloudy with chance of showers. Lows in the upper
30s. Highs in the mid 50s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers and snow showers.
Lows in the lower 30s. Highs in the upper 50s. West winds around
15 mph.
.TUESDAY...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.
.WEDNESDAY...Partly cloudy with slight chance of showers. Lows in
the mid 30s. Highs in the upper 50s.
.THURSDAY...Mostly sunny. Slight chance of showers in the
afternoon. Highs in the mid 60s.
$$
WYZ287-262200-
Owl Creek Mountains-
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Numerous rain showers in the morning,
then rain showers and isolated thunderstorms in
the afternoon. Chance of precipitation 90
percent.
Max temperature.....45-50.
24 hr trend......12 degrees cooler.
Min humidity........65-71 percent.
24 hr trend......29 percent wetter.
20-foot winds.......North winds 10 to 15 mph. Gusts up to 20 mph
until 1500, then 25 mph.
Ridge top winds.....North 15 to 20 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.25 percent until 1200, then 70 percent.
Transport winds.....North 15 to 20 mph.
Mixing Height.......600-2200 ft agl until 1200, then 3200-4000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms early in the
evening. Rain showers through the night. Snow
showers early in the morning. Snow accumulation
up to 1 inch. Chance of precipitation 90
percent.
Min temperature.....33-38.
24 hr trend......1 degree cooler.
Max humidity........78-84 percent.
24 hr trend......6 percent drier.
Humidity recovery...Excellent.
20-foot winds.......North winds 15 to 20 mph with gusts to around
25 mph.
Ridge top winds.....North 20 to 25 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.85 percent until 2400, then 30 percent.
Transport winds.....North 20 to 25 mph.
Mixing Height.......600-2400 ft agl.
Smoke dispersal.....Poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Cloudy. Rain showers and snow showers in the
morning, then numerous snow showers early in
the afternoon. Numerous rain showers in the
afternoon. Snow accumulation up to 1 inch.
Chance of precipitation 80 percent.
Max temperature.....42-47.
24 hr trend......2 degrees warmer.
Min humidity........66-72 percent.
24 hr trend......2 percent drier.
20-foot winds.......North winds 10 to 15 mph with higher gusts.
Ridge top winds.....North 15 to 20 mph.
LAL.................1.
Chc of wetting rain.35 percent until 1200, then 45 percent.
Transport winds.....North around 15 mph until 0900, then east.
Mixing Height.......600-2200 ft agl until 1200, then 3200-4600 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers in the
evening, then isolated showers and snow showers after midnight.
Lows in the upper 30s. South winds around 10 mph.
.SUNDAY...Mostly cloudy. Showers likely and chance of snow
showers. Lows in the upper 30s. Highs in the lower 50s. Northwest
winds around 10 mph.
.MONDAY...Partly cloudy with 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 mid 50s. West winds
around 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear with slight chance of
showers. Lows in the mid 30s. Highs 58 to 63.
$$
WYZ286-262200-
Absaroka Mountains/North Shoshone NF-
Including the city of Pahaska
513 AM MDT Fri Apr 26 2024
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 3 PM MDT
SATURDAY...
.TODAY...
Sky/weather.........Mostly cloudy. Numerous rain showers and snow
showers in the morning, then rain showers, snow
showers and isolated thunderstorms in the
afternoon. Snow accumulation up to 2 inches.
Chance of precipitation near 100 percent.
Max temperature.....42-47.
24 hr trend......6 degrees cooler.
Min humidity........58-64 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
northeast around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest around 10 mph until 0900, then
northeast.
LAL.................1 until 1200, then 3.
Chc of wetting rain.25 percent until 1200, then 80 percent.
Transport winds.....Northwest around 10 mph until 1200, then east.
Mixing Height.......600-1600 ft agl until 1200, then 2200-3000 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms early in the
evening. Snow showers and rain showers in the
evening, then numerous snow showers and rain
showers after midnight. Snow accumulation up to
6 inches. Chance of precipitation 90 percent.
Min temperature.....28-33.
24 hr trend......Unchanged.
Max humidity........82-88 percent.
24 hr trend......5 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 10 to 15 mph and gusty.
Ridge top winds.....Northeast around 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.80 percent until 2400, then 60 percent.
Transport winds.....East around 15 mph.
Mixing Height.......600-1600 ft agl.
Smoke dispersal.....Poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous snow showers and rain
showers in the morning, then snow showers and
rain showers in the afternoon. Snow
accumulation up to 2 inches. Chance of
precipitation 90 percent.
Max temperature.....38-43.
24 hr trend......Unchanged.
Min humidity........67-73 percent.
24 hr trend......3 percent wetter.
20-foot winds.......East winds around 10 mph with higher gusts.
Ridge top winds.....East around 15 mph.
LAL.................1.
Chc of wetting rain.37 percent.
Transport winds.....East around 15 mph.
Mixing Height.......800-2800 ft agl until 1500, then 2800-3400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered snow showers and
showers in the evening, then scattered snow showers and isolated
showers after midnight. Lows around 30. Winds generally less than
10 mph.
.SUNDAY...Mostly cloudy with snow showers with showers likely.
Lows in the upper 20s. Highs in the lower 40s. West winds around
10 mph.
.MONDAY...Partly cloudy with snow showers likely and chance of
showers. Lows in the mid 20s. Highs in the lower 40s. West winds
around 20 mph.
.TUESDAY...Partly cloudy with chance of snow showers. Lows in the
mid 20s. Highs around 40. West winds around 20 mph.
.WEDNESDAY...Partly cloudy with chance of snow showers and
showers. Lows in the upper 20s. Highs in the mid 40s.
.THURSDAY...Mostly sunny. Chance of snow showers and slight
chance of showers in the afternoon. Highs in the lower 50s.
$$
WYZ140-262200-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Numerous rain showers and snow showers
in the morning, then rain showers, snow showers
and isolated thunderstorms in the afternoon.
Little or no snow accumulation. Chance of
precipitation 90 percent.
Max temperature.....42-47.
24 hr trend......4 degrees cooler.
Min humidity........60-66 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph.
Ridge top winds.....Southwest around 10 mph until 1500, then north.
LAL.................1 until 1200, then 3.
Chc of wetting rain.40 percent until 1200, then 60 percent.
Transport winds.....Southwest around 10 mph until 1500, then west.
Mixing Height.......600-2600 ft agl until 1500, then 3000-3200 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Rain showers, snow showers and isolated
thunderstorms early in the evening, then
numerous rain showers late in the evening.
Numerous snow showers in the late evening and
overnight. Snow accumulation up to 1 inch.
Chance of precipitation 90 percent.
Min temperature.....27-32.
24 hr trend......Unchanged.
Max humidity........85-91 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds around 10 mph with gusts to
around 15 mph.
Ridge top winds.....Northeast around 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.50 percent until 2400, then 10 percent.
Transport winds.....East around 15 mph.
Mixing Height.......600-2400 ft agl.
Smoke dispersal.....Poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Cloudy. Numerous snow showers in the morning.
Numerous rain showers early in the morning,
then rain showers, snow showers and isolated
thunderstorms in the afternoon. Little or no
snow accumulation. Chance of precipitation 90
percent.
Max temperature.....41-46.
24 hr trend......1 degree warmer.
Min humidity........64-70 percent.
24 hr trend......1 percent drier.
20-foot winds.......East winds around 10 mph until 1500, then
southeast. Gusts up to 15 mph.
Ridge top winds.....East around 15 mph until 1500, then southeast.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent until 1200, then 65 percent.
Transport winds.....East around 15 mph.
Mixing Height.......600-1800 ft agl until 1200, then 3600-4000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Cloudy. Numerous showers, snow showers and
isolated thunderstorms in the evening, then scattered snow
showers and showers after midnight. Lows in the lower 30s. Winds
generally less than 10 mph.
.SUNDAY...Mostly cloudy with showers and snow showers likely.
Lows in the upper 20s. Highs in the lower 40s. Southwest winds
around 10 mph.
.MONDAY...Mostly cloudy. Snow showers and showers likely. Lows
around 20. Highs in the lower 40s. Southwest winds around 20 mph.
.TUESDAY...Partly cloudy with chance of snow showers. Lows in the
lower 20s. Highs around 40. Southwest winds around 15 mph.
.WEDNESDAY...Partly cloudy with chance of snow showers and
showers. Lows in the lower 20s. Highs in the mid 40s.
.THURSDAY...Mostly sunny. Chance of showers and snow showers in
the afternoon. Highs in the lower 50s.
$$
WYZ415-262200-
North Zone Bridger Teton NF and Grand Teton NP-
Including the cities of Jackson and Moran
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Scattered rain showers and snow
showers in the morning, then rain showers, snow
showers and isolated thunderstorms in the
afternoon. Little or no snow accumulation.
Chance of precipitation 90 percent.
Max temperature.....45-50.
24 hr trend......3 degrees cooler.
Min humidity........55-61 percent.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 10 mph.
Ridge top winds.....West around 10 mph until 1500, then northwest.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent until 1200, then 35 percent.
Transport winds.....Southwest around 10 mph until 1500, then
northwest.
Mixing Height.......600-1400 ft agl until 1200, then 2800-3400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Rain showers, snow showers and isolated
thunderstorms in the evening, then numerous
snow showers and rain showers after midnight.
Snow accumulation up to 2 inches. Chance of
precipitation 90 percent.
Min temperature.....26-31.
24 hr trend......1 degree warmer.
Max humidity........87-93 percent.
24 hr trend......5 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds around 10 mph and gusty.
Ridge top winds.....Northeast around 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.45 percent until 2400, then 15 percent.
Transport winds.....East around 15 mph.
Mixing Height.......600-2400 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Numerous snow showers in the morning.
Numerous rain showers in the morning, then rain
showers, snow showers and isolated
thunderstorms in the afternoon. Snow
accumulation up to 1 inch. Chance of
precipitation 90 percent.
Max temperature.....40-45.
24 hr trend......1 degree cooler.
Min humidity........69-75 percent.
24 hr trend......8 percent wetter.
20-foot winds.......East winds around 10 mph until 1500, then
south. Gusts up to 15 mph.
Ridge top winds.....East around 15 mph until 1500, then south.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent until 1200, then 75 percent.
Transport winds.....East around 15 mph.
Mixing Height.......600-1800 ft agl until 1200, then 3000-3600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Cloudy. Numerous showers, snow showers and
isolated thunderstorms in the evening, then scattered snow
showers and showers after midnight. Lows in the lower 30s. Winds
generally less than 10 mph.
.SUNDAY...Mostly cloudy with showers and snow showers likely.
Lows in the upper 20s. Highs in the lower 40s. West winds around
10 mph.
.MONDAY...Partly cloudy. Snow showers and showers likely. Lows in
the lower 20s. Highs in the lower 40s. Southwest winds around
20 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
in the lower 20s. Highs around 40. Southwest winds around 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear with chance of snow
showers and slight chance of showers. Lows in the mid 20s. Highs
47 to 52.
$$
WYZ416-262200-
West Wind River Mountains/East Zone Bridger Teton NF-
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Scattered rain showers and snow
showers in the morning, then rain showers, snow
showers and isolated thunderstorms in the
afternoon. Little or no snow accumulation.
Chance of precipitation 90 percent.
Max temperature.....46-51.
24 hr trend......2 degrees cooler.
Min humidity........47-53 percent.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
northwest around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest around 10 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 40 percent.
Transport winds.....Northwest around 10 mph until 1200, then
southwest.
Mixing Height.......600-1800 ft agl until 1200, then 3600-4200 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms in the evening.
Rain showers in the evening. Snow showers
through the night. Snow accumulation up to 7
inches. Chance of precipitation 90 percent.
Min temperature.....26-31.
24 hr trend......2 degrees warmer.
Max humidity........83-89 percent.
24 hr trend......6 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 10 to 15 mph with gusts to
around 25 mph until 2400, then around 20 mph
with gusts to around 30 mph.
Ridge top winds.....Northeast 15 to 20 mph until 2400, then around
25 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.65 percent until 2400, then 50 percent.
Transport winds.....East 15 to 20 mph until 2400, then around 25
mph.
Mixing Height.......2400-3000 ft agl until 2100, then 800-1000 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Snow showers through the day. Rain
showers late in the morning. Isolated
thunderstorms in the afternoon. Snow
accumulation up to 3 inches. Chance of
precipitation near 100 percent.
Max temperature.....38-43.
24 hr trend......4 degrees cooler.
Min humidity........60-66 percent.
24 hr trend......11 percent wetter.
20-foot winds.......Northeast winds 15 to 20 mph with gusts to
around 30 mph until 1500, then east around 10
mph and gusty.
Ridge top winds.....Northeast 20 to 25 mph until 1500, then east
around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.52 percent.
Transport winds.....East around 25 mph until 1500, then around 15
mph.
Mixing Height.......600-1800 ft agl until 1200, then 2800-3400 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Cloudy. Numerous snow showers, showers and
isolated thunderstorms in the evening, then scattered snow
showers after midnight. Lows in the upper 20s. Winds generally
less than 10 mph.
.SUNDAY...Mostly cloudy. Snow showers likely and chance of
showers. Lows in the mid 20s. Highs in the lower 40s. West winds
around 10 mph.
.MONDAY...Partly cloudy. Chance of snow showers and showers. Lows
in the lower 20s. Highs in the lower 40s. West winds around
20 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
in the lower 20s. Highs in the lower 40s. West winds around
15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear with slight chance of
showers and snow showers. Lows in the mid 20s. Highs 47 to 52.
$$
WYZ288-262200-
East Wind River Mountains/South Shoshone NF-
Including the cities of Dubois and South Pass
513 AM MDT Fri Apr 26 2024
...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 9 PM
MDT SATURDAY...
.TODAY...
Sky/weather.........Mostly cloudy. Numerous snow showers and
scattered rain showers in the morning, then
rain showers, snow showers and isolated
thunderstorms in the afternoon. Snow
accumulation up to 1 inch. Chance of
precipitation near 100 percent.
Max temperature.....43-48.
24 hr trend......8 degrees cooler.
Min humidity........53-59 percent.
24 hr trend......19 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
northeast around 10 mph. Gusts up to 15 mph.
Ridge top winds.....West around 10 mph until 0900, then northeast.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent until 1200, then 75 percent.
Transport winds.....Northwest around 10 mph until 1200, then
southeast.
Mixing Height.......600-2000 ft agl until 1200, then 3200-4000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms in the evening.
Snow showers and rain showers through the
night. Snow accumulation up to 14 inches.
Chance of precipitation near 100 percent.
Min temperature.....27-32.
24 hr trend......Unchanged.
Max humidity........85-91 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 10 to 15 mph with gusts to
around 25 mph.
Ridge top winds.....Northeast 15 to 20 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.87 percent.
Transport winds.....East 15 to 20 mph.
Mixing Height.......800-2200 ft agl.
Smoke dispersal.....Poor.
Haines Index........2.
.SATURDAY...
Sky/weather.........Cloudy. Snow showers and rain showers. Snow
accumulation up to 5 inches. Chance of
precipitation near 100 percent.
Max temperature.....34-39.
24 hr trend......5 degrees cooler.
Min humidity........73-79 percent.
24 hr trend......17 percent wetter.
20-foot winds.......Northeast winds around 15 mph with gusts to
around 25 mph.
Ridge top winds.....Northeast around 20 mph.
LAL.................1.
Chc of wetting rain.80 percent until 1200, then 70 percent.
Transport winds.....East around 20 mph.
Mixing Height.......800-2800 ft agl until 1500, then 2800-3000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Numerous snow showers and
showers in the evening, then scattered snow showers and showers
after midnight. Lows in the upper 20s. Winds generally less than
10 mph.
.SUNDAY...Partly cloudy. Showers and snow showers likely. Lows in
the upper 20s. Highs in the mid 40s. West winds around 10 mph.
.MONDAY...Partly cloudy with snow showers likely and chance of
showers. Lows in the mid 20s. Highs in the mid 40s. West winds
around 20 mph.
.TUESDAY...Mostly clear. Slight chance of snow showers and
showers. Lows in the upper 20s. Highs in the mid 40s. West winds
around 20 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear with chance of snow
showers and slight chance of showers. Lows in the upper 20s.
Highs 50 to 55.
$$
WYZ414-262200-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
Including the city of Afton
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Scattered rain showers and snow
showers in the morning, then numerous rain
showers, snow showers and isolated
thunderstorms in the afternoon. Little or no
snow accumulation. Chance of precipitation 70
percent.
Max temperature.....45-50.
24 hr trend......2 degrees cooler.
Min humidity........54-60 percent.
24 hr trend......1 percent drier.
20-foot winds.......Northwest winds around 10 mph and gusty.
Ridge top winds.....Northwest around 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 25 percent.
Transport winds.....West around 15 mph.
Mixing Height.......600-1600 ft agl until 1200, then 3200-3600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Mostly cloudy. Numerous rain showers, snow
showers and isolated thunderstorms in the
evening, then snow showers and rain showers
after midnight. Snow accumulation up to 4
inches. Chance of precipitation 90 percent.
Min temperature.....27-32.
24 hr trend......1 degree warmer.
Max humidity........88-94 percent.
24 hr trend......2 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds around 10 mph with gusts to around
15 mph until 2400, then east with gusts to
around 25 mph.
Ridge top winds.....North around 15 mph until 2400, then east.
LAL.................3 until 2400, then 1.
Chc of wetting rain.60 percent until 2400, then 70 percent.
Transport winds.....Northeast around 15 mph until 2400, then east.
Mixing Height.......2600-2800 ft agl until 2100, then 600-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Snow showers and rain showers through
the day. Isolated thunderstorms in the
afternoon. Snow accumulation up to 2 inches.
Chance of precipitation near 100 percent.
Max temperature.....38-43.
24 hr trend......4 degrees cooler.
Min humidity........73-79 percent.
24 hr trend......23 percent wetter.
20-foot winds.......East winds 10 to 15 mph with gusts to around 25
mph until 1500, then southwest and gusty.
Ridge top winds.....East 15 to 20 mph until 1500, then southwest.
LAL.................1 until 1200, then 3.
Chc of wetting rain.60 percent until 1200, then 90 percent.
Transport winds.....East 15 to 20 mph.
Mixing Height.......600-1800 ft agl until 1200, then 2800-3600 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Cloudy. Numerous showers, snow showers and
isolated thunderstorms in the evening, then scattered snow
showers and showers after midnight. Lows around 30. Winds
generally less than 10 mph.
.SUNDAY...Mostly cloudy. Chance of snow showers and showers. Lows
in the upper 20s. Highs in the lower 40s. West winds around
10 mph.
.MONDAY...Partly cloudy with showers and snow showers likely.
Lows in the mid 20s. Highs in the mid 40s. West winds around
15 mph.
.TUESDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the mid 20s. Highs in the mid 40s. West winds
around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the upper 20s. Highs around 50.
.THURSDAY...Mostly sunny. Slight chance of showers in the
afternoon. Highs in the mid 50s.
$$
WYZ278-262200-
Upper Green River Basin/Rock Springs BLM-
Including the cities of Big Piney, Farson, and Pinedale
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Isolated rain showers and snow
showers in the morning, then numerous rain
showers and isolated thunderstorms in the
afternoon. No snow accumulation. Chance of
precipitation 70 percent.
Max temperature.....49-54.
24 hr trend......3 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
around 10 mph. Gusts up to 15 mph.
Ridge top winds.....West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 10 percent.
Transport winds.....Northwest 10 to 15 mph until 1200, then
southwest.
Mixing Height.......400-2000 ft agl until 1200, then 4200-5800 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Mostly cloudy. Numerous rain showers and
isolated thunderstorms in the evening. Numerous
snow showers late in the evening, then rain
showers and snow showers after midnight. Snow
accumulation up to 1 inch. Chance of
precipitation 90 percent.
Min temperature.....29-34.
24 hr trend......3 degrees warmer.
Max humidity........85-91 percent.
24 hr trend......1 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East winds 15 to 20 mph. Gusts up to 25 mph
until 2400, then 35 mph.
Ridge top winds.....Northeast 15 to 20 mph until 2400, then east
around 25 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.67 percent.
Transport winds.....East 15 to 20 mph until 2400, then around 25
mph.
Mixing Height.......3800-4400 ft agl until 2100, then 1200-1400 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Snow showers in the morning. Rain
showers through the day. Isolated thunderstorms
in the afternoon. Snow accumulation up to 1
inch. Chance of precipitation 90 percent.
Max temperature.....41-46.
24 hr trend......5 degrees cooler.
Min humidity........60-66 percent.
24 hr trend......18 percent wetter.
20-foot winds.......East winds 15 to 20 mph with gusts to around 30
mph.
Ridge top winds.....East 20 to 25 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.65 percent until 1200, then 45 percent.
Transport winds.....East 25 to 30 mph.
Mixing Height.......1000-2200 ft agl until 1200, then 3400-4200 ft
agl.
Smoke dispersal.....Fair to good.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers with possible
snow showers and thunderstorms in the evening, then scattered
snow showers and isolated showers after midnight. Lows in the
lower 30s. West winds around 10 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy with chance of showers and
slight chance of snow showers. Lows 26 to 31. Highs in the mid
50s. West winds 15 to 20 mph.
.TUESDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
50s. West winds around 15 mph.
.WEDNESDAY...Mostly clear. Lows around 30. Highs in the upper
50s.
.THURSDAY...Mostly sunny. Slight chance of showers in the
afternoon. Highs in the mid 60s.
$$
WYZ277-262200-
Lincoln and Uinta Counties/Lower Elevations-
Including the cities of Evanston, Fort Bridger, and Kemmerer
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Scattered rain showers and snow
showers in the morning, then numerous rain
showers and isolated thunderstorms in the
afternoon. No snow accumulation. Chance of
precipitation 70 percent.
Max temperature.....49-54.
24 hr trend......4 degrees cooler.
Min humidity........42-48 percent.
24 hr trend......3 percent wetter.
20-foot winds.......West winds around 10 mph until 0900, then
upslope/upvalley 5-9 mph until 1500, then
northwest around 10 mph. Gusts up to 15 mph.
Ridge top winds.....West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent until 1200, then 15 percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......600-1800 ft agl until 1200, then 3600-4800 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Mostly cloudy. Numerous rain showers, snow
showers and isolated thunderstorms in the
evening, then rain showers and snow showers
after midnight. Little or no snow accumulation.
Chance of precipitation 80 percent.
Min temperature.....29-34.
24 hr trend......1 degree warmer.
Max humidity........90-96 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph with gusts to
around 15 mph until 2100, then northeast with
gusts to around 25 mph until 0300, then east
with gusts to around 25 mph.
Ridge top winds.....Northwest around 15 mph until 2100, then
northeast until 0300, then east.
LAL.................3 until 2400, then 1.
Chc of wetting rain.55 percent until 2400, then 70 percent.
Transport winds.....Northeast around 15 mph until 2400, then east.
Mixing Height.......3000-3200 ft agl until 2100, then 1000-1400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Snow showers in the morning. Rain
showers through the day. Isolated thunderstorms
in the afternoon. Snow accumulation up to 1
inch. Chance of precipitation 90 percent.
Max temperature.....40-45.
24 hr trend......5 degrees cooler.
Min humidity........72-78 percent.
24 hr trend......28 percent wetter.
20-foot winds.......East winds 10 to 15 mph with gusts to around 25
mph.
Ridge top winds.....East 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.80 percent.
Transport winds.....East 20 to 25 mph.
Mixing Height.......1000-3000 ft agl until 1500, then 3600-3800 ft
agl.
Smoke dispersal.....Fair to good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers and snow
showers after midnight. Lows in the lower 30s. Northwest winds
around 10 mph.
.SUNDAY...Partly cloudy with chance of snow showers and slight
chance of showers. Lows around 30. Highs around 50. West winds
around 15 mph.
.MONDAY...Partly cloudy with chance of showers and slight chance
of snow showers. Lows in the upper 20s. Highs in the mid 50s.
West winds around 20 mph.
.TUESDAY...Mostly clear. Slight chance of showers. Lows in the
lower 30s. Highs in the mid 50s. West winds around 15 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 50s.
.THURSDAY...Mostly sunny. Slight chance of showers in the
afternoon. Highs in the mid 60s.
$$
WYZ279-262200-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
Including the cities of Green River, Rock Springs, and Wamsutter
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Scattered rain showers in the
morning, then rain showers and isolated
thunderstorms in the afternoon. Chance of
precipitation 90 percent.
Max temperature.....49-54.
24 hr trend......7 degrees cooler.
Min humidity........44-50 percent.
24 hr trend......12 percent wetter.
20-foot winds.......West winds around 10 mph and gusty.
Ridge top winds.....West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 25 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing Height.......600-2200 ft agl until 1200, then 5000-5800 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms in the evening.
Rain showers through the night. Snow showers
after midnight. No snow accumulation. Chance of
precipitation 90 percent.
Min temperature.....32-37.
24 hr trend......Unchanged.
Max humidity........90-96 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East winds 10 to 15 mph and gusty.
Ridge top winds.....East 15 to 20 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.75 percent until 2400, then 50 percent.
Transport winds.....Southeast 15 to 20 mph.
Mixing Height.......3400-3600 ft agl until 2100, then 1000-1600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Snow showers early in the morning. Rain
showers through the day. Isolated thunderstorms
in the afternoon. Little or no snow
accumulation. Chance of precipitation 90
percent.
Max temperature.....41-46.
24 hr trend......6 degrees cooler.
Min humidity........70-76 percent.
24 hr trend......27 percent wetter.
20-foot winds.......Northeast winds 15 to 20 mph. Gusts up to 25
mph until 1200, then 30 mph.
Ridge top winds.....Northeast 20 to 25 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.85 percent until 1200, then 60 percent.
Transport winds.....East 20 to 25 mph until 1200, then northeast
around 30 mph.
Mixing Height.......1000-3000 ft agl until 1500, then 3400-3600 ft
agl.
Smoke dispersal.....Fair to good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers and snow
showers after midnight. Lows in the mid 30s. North winds around
10 mph.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of snow showers. Lows in the lower 30s. Highs in the mid 50s.
West winds around 15 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 20 mph.
.TUESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 30s. Highs in the upper 50s. West winds around 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 30s.
Highs 61 to 66.
$$
WYZ289-262200-
Granite/Green/Ferris/Rattlesnake Mountains-
Including the city of Jeffrey City
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Mostly cloudy. Numerous rain showers in the
morning, then rain showers and isolated
thunderstorms in the afternoon. Chance of
precipitation 90 percent.
Max temperature.....49-54.
24 hr trend......10 degrees cooler.
Min humidity........53-59 percent.
24 hr trend......22 percent wetter.
20-foot winds.......Northwest winds around 10 mph until 1200, then
northeast with higher gusts.
Ridge top winds.....Northwest around 15 mph until 1200, then
northeast.
LAL.................1 until 1200, then 3.
Chc of wetting rain.30 percent until 1200, then 50 percent.
Transport winds.....Northwest around 15 mph until 1500, then east.
Mixing Height.......400-2400 ft agl until 1200, then 4200-5000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms in the evening.
Rain showers through the night. Snow showers
early in the morning. No snow accumulation.
Chance of precipitation 90 percent.
Min temperature.....34-39.
24 hr trend......1 degree cooler.
Max humidity........84-90 percent.
24 hr trend......1 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 15 to 20 mph with gusts to
around 30 mph.
Ridge top winds.....Northeast 20 to 25 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.52 percent.
Transport winds.....East 20 to 25 mph.
Mixing Height.......3400-4200 ft agl until 2100, then 1200-1600 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Snow showers in the morning. Rain
showers through the day. Isolated thunderstorms
in the afternoon. Little or no snow
accumulation. Chance of precipitation 90
percent.
Max temperature.....41-46.
24 hr trend......5 degrees cooler.
Min humidity........68-74 percent.
24 hr trend......18 percent wetter.
20-foot winds.......Breezy. Northeast winds 20 to 25 mph with gusts
to around 35 mph.
Ridge top winds.....Northeast 25 to 30 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.75 percent until 1200, then 55 percent.
Transport winds.....Northeast 25 to 30 mph.
Mixing Height.......1200-2400 ft agl until 1200, then 3200-4200 ft
agl.
Smoke dispersal.....Poor to fair until 1200, then good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Scattered showers and snow
showers in the evening, then isolated showers and snow showers
after midnight. Lows in the lower 30s. Northeast winds around
10 mph.
.SUNDAY...Partly cloudy with showers likely and chance of snow
showers. Lows in the mid 30s. Highs in the mid 50s. West winds
around 15 mph.
.MONDAY...Breezy. Partly cloudy with chance of showers and slight
chance of snow showers. Lows in the lower 30s. Highs in the upper
50s. West winds around 25 mph.
.TUESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 50s. West
winds around 20 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear with slight chance of
showers. Lows in the mid 30s. Highs 60 to 65.
$$
WYZ300-262200-
Casper Mountain-
513 AM MDT Fri Apr 26 2024
.TODAY...
Sky/weather.........Cloudy. Scattered rain showers in the morning,
then numerous rain showers late in the morning.
Isolated thunderstorms in the afternoon. Chance
of precipitation 70 percent.
Max temperature.....48-53.
24 hr trend......10 degrees cooler.
Min humidity........51-57 percent.
24 hr trend......19 percent wetter.
20-foot winds.......North winds 10 to 15 mph. Gusts up to 15 mph
until 1200, then 20 mph.
Ridge top winds.....North 15 to 20 mph.
LAL.................1.
Chc of wetting rain.35 percent until 1200, then 15 percent.
Transport winds.....North 15 to 20 mph.
Mixing Height.......800-2000 ft agl until 1200, then 3400-5200 ft
agl.
Smoke dispersal.....Poor to fair until 1500, then good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Isolated thunderstorms in the evening.
Numerous rain showers through the night.
Numerous snow showers after midnight. No snow
accumulation. Chance of precipitation 70
percent.
Min temperature.....34-39.
24 hr trend......1 degree cooler.
Max humidity........88-94 percent.
24 hr trend......1 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds around 15 mph with gusts to
around 25 mph.
Ridge top winds.....Northeast around 20 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.15 percent until 2400, then 40 percent.
Transport winds.....Northeast around 20 mph.
Mixing Height.......5200-5600 ft agl until 2100, then 800-1000 ft
agl.
Smoke dispersal.....Good until 2100, then poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy. Numerous rain showers and snow showers
in the morning, then rain showers and snow
showers in the afternoon. Snow accumulation up
to 1 inch. Chance of precipitation 90 percent.
Max temperature.....39-44.
24 hr trend......5 degrees cooler.
Min humidity........76-82 percent.
24 hr trend......18 percent wetter.
20-foot winds.......Northeast winds 15 to 20 mph with gusts to
around 30 mph.
Ridge top winds.....Northeast 20 to 25 mph.
LAL.................1.
Chc of wetting rain.70 percent until 1200, then 85 percent.
Transport winds.....Northeast 20 to 25 mph.
Mixing Height.......1000-2200 ft agl until 1200, then 3000-4000 ft
agl.
Smoke dispersal.....Fair to good.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Cloudy. Numerous showers and snow showers in
the evening, then scattered snow showers and showers after
midnight. Lows in the lower 30s. Northeast winds around 10 mph.
.SUNDAY...Partly cloudy. Showers likely and chance of snow
showers. Lows in the mid 30s. Highs around 50. West winds around
10 mph.
.MONDAY...Partly cloudy with chance of showers and slight chance
of snow showers. Lows in the mid 30s. Highs in the mid 50s. West
winds around 20 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 30s. Highs in the mid 50s. West winds
around 20 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the
mid 30s. Highs in the upper 50s.
.THURSDAY...Partly cloudy. Slight chance of showers in the
afternoon. Highs in the lower 60s.
$$
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