Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
362
FNUS55 KRIW 150959
FWFRIW
Fire Weather Planning Forecast for Western and Central Wyoming
National Weather Service Riverton WY
259 AM MST Fri Nov 15 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 human written discussion section along with the fire
weather forecast will resume regular operations sometime in
Spring 2025.***
---Thunderstorms imply strong gusty and erratic winds---
---Haines Index is high level Haines both day and night---
WYZ280-152300-
Natrona County/Casper BLM-
Including the cities of Casper and Midwest
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly sunny.
Max temperature.....48-53.
24 hr trend......1 degree cooler.
Min humidity........31-37 percent.
24 hr trend......1 percent drier.
20-foot winds.......Northeast winds around 10 mph until 1200, then
upslope/upvalley 5-9 mph until 1500, then
southeast around 10 mph.
Ridge top winds.....Northeast 10 to 15 mph until 1500, then
southeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 10 to 15 mph until 1200, then south.
Mixing Height.......400-2200 ft agl.
Smoke dispersal.....Poor.
Haines Index........5.
.TONIGHT...
Sky/weather.........Mostly clear. Isolated snow showers early in
the morning. Chance of snow 20 percent.
Min temperature.....26-31.
24 hr trend......1 degree cooler.
Max humidity........77-83 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds 10 to 15 mph. Gusts up to 20
mph until 0300, then 25 mph.
Ridge top winds.....Southwest 15 to 20 mph until 0100, then around
20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing Height.......400-600 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.SATURDAY...
Sky/weather.........Partly cloudy. Isolated snow showers. Chance of
snow 20 percent.
Max temperature.....36-41.
24 hr trend......11 degrees cooler.
Min humidity........56-62 percent.
24 hr trend......23 percent wetter.
20-foot winds.......West winds 15 to 20 mph with gusts to around 25
mph.
Ridge top winds.....West 20 to 25 mph until 1700, then around 15
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph until 1700, then around 15
mph.
Mixing Height.......800-2800 ft agl until 1100, then 2400-3800 ft
agl until 1600, then 600-1800 ft agl.
Smoke dispersal.....Poor to fair until 1700, then poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Southwest
winds around 10 mph.
.SUNDAY...Clear. Lows in the upper 20s. Highs in the lower 40s.
Southwest winds around 20 mph.
.MONDAY...Partly cloudy. Snow showers likely. Lows around 20.
Highs in the mid 40s. Northwest winds around 15 mph.
.TUESDAY...Colder. Partly cloudy with chance of snow showers.
Lows around 13. Highs in the lower 30s. Northwest winds around
15 mph.
.WEDNESDAY...Mostly clear. Lows around 18. Highs in the mid 30s.
.THURSDAY...Mostly sunny. Highs in the mid 40s.
$$
WYZ283-152300-
Upper Wind River Basin/Wind River Basin-
Including the cities of Crowheart, Lander, Riverton, and Shoshoni
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly sunny then becoming partly
cloudy. Scattered snow showers and isolated
rain showers late in the afternoon. Chance of
precipitation 50 percent.
Max temperature.....41-46.
24 hr trend......5 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......11 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 10 mph.
Ridge top winds.....Southeast around 10 mph until 0800, then
northwest until 1100, then east until 1600,
then northwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph until 1700, then north.
Mixing Height.......400-2400 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated rain showers in the
evening. Scattered snow showers through the
night. Chance of precipitation 50 percent.
Min temperature.....23-28.
24 hr trend......2 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph until 2400, then
south until 0300, then northwest. Gusts up to
15 mph.
Ridge top winds.....Northwest around 15 mph until 2400, then
southeast until 0200, then southwest until
0300, then northwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......400-800 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.SATURDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy then
becoming partly cloudy. Scattered snow showers
in the morning, then isolated snow showers late
in the morning. Chance of snow 50 percent.
Max temperature.....34-39.
24 hr trend......6 degrees cooler.
Min humidity........57-63 percent.
24 hr trend......17 percent wetter.
20-foot winds.......North winds around 10 mph until 1500, then
upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....North around 15 mph until 1400, then northeast
until 1600, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 1600, then south.
Mixing Height.......800-2800 ft agl until 1300, then 1400-3400 ft
agl until 1700, then 400-800 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows around 19. Southwest winds
around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 20s. Highs in the lower
40s. Southwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of snow showers. Lows around
17. Highs in the mid 40s. West winds around 10 mph.
.TUESDAY...Colder. Partly cloudy with slight chance of snow
showers. Lows around 10. Highs in the lower 30s. Northwest winds
around 10 mph.
.WEDNESDAY...Mostly clear. Lows around 16. Highs in the mid 30s.
.THURSDAY...Mostly sunny. Highs in the lower 40s.
$$
WYZ285-152300-
South Bighorn Mountains-
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly sunny.
Max temperature.....40-45.
24 hr trend......1 degree warmer.
Min humidity........35-41 percent.
24 hr trend......3 percent wetter.
20-foot winds.......East winds 10 to 15 mph until 1200, then south.
Gusts up to 20 mph.
Ridge top winds.....East 15 to 20 mph until 1300, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 15 to 20 mph until 1300, then south.
Mixing Height.......200-1600 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated snow showers late in
the evening. Scattered snow showers early in
the morning. Chance of snow 50 percent.
Min temperature.....21-26.
24 hr trend......6 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......23 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds around 15 mph. Gusts up to 20 mph.
Ridge top winds.....Southwest 15 to 20 mph until 0100, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 2400, then west.
Mixing Height.......200-800 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.SATURDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy then
becoming partly cloudy. Scattered snow showers.
Chance of snow 50 percent.
Max temperature.....29-34.
24 hr trend......12 degrees cooler.
Min humidity........67-73 percent.
24 hr trend......33 percent wetter.
20-foot winds.......Northwest winds 15 to 20 mph with gusts to
around 30 mph.
Ridge top winds.....Northwest 20 to 25 mph until 1700, then west
around 15 mph.
LAL.................1.
Chc of wetting rain.25 percent until 1200, then 10 percent.
Transport winds.....Northwest 20 to 25 mph until 1700, then around
15 mph.
Mixing Height.......400-2400 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. West winds
around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 20s. Highs in the upper
30s. Southwest winds around 15 mph.
.MONDAY...Mostly cloudy. Snow showers likely. Lows around 18.
Highs in the upper 30s. Northwest winds around 10 mph.
.TUESDAY...Colder. Partly cloudy with chance of snow showers.
Lows around 13. Highs in the mid 20s. Northwest winds around
15 mph.
.WEDNESDAY...Mostly clear. Lows around 18. Highs in the upper
20s.
.THURSDAY...Not as cold. Mostly sunny. Highs in the upper 30s.
$$
WYZ281-152300-
Johnson County/Casper BLM-
Including the cities of Buffalo and Kaycee
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming sunny.
Max temperature.....46-51.
24 hr trend......5 degrees cooler.
Min humidity........30-36 percent.
24 hr trend......11 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then south
around 10 mph until 1500, then upslope/upvalley
5-9 mph. Gusts up to 15 mph.
Ridge top winds.....Southeast 10 to 15 mph until 1300. Southwest
after 1700.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph until 1000. Southwest after
1600.
Mixing Height.......800-2800 ft agl until 1600, then 400-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated snow showers early in
the morning. Chance of snow 20 percent.
Min temperature.....25-30.
24 hr trend......3 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph until 2100, then
west around 10 mph. Gusts up to 15 mph.
Ridge top winds.....West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......400-800 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.SATURDAY...
Sky/weather.........Partly cloudy. Isolated snow showers. Chance of
snow 20 percent.
Max temperature.....35-40.
24 hr trend......10 degrees cooler.
Min humidity........55-61 percent.
24 hr trend......20 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty until
0900, then 15 to 20 mph with gusts to around 30
mph.
Ridge top winds.....Northwest 15 to 20 mph until 1000, then 20 to
25 mph until 1700, then around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph until 1000. Around 15
mph after 1700.
Mixing Height.......600-2600 ft agl until 1100, then 1800-3800 ft
agl until 1700, then 800-1000 ft agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s. Southwest
winds around 10 mph.
.SUNDAY...Warmer. Mostly clear. Lows in the upper 20s. Highs in
the lower 50s. Southwest winds around 15 mph.
.MONDAY...Mostly cloudy. Chance of snow showers and showers. Lows
in the lower 20s. Highs in the mid 40s. Northwest winds around
15 mph.
.TUESDAY...Colder. Partly cloudy with slight chance of snow
showers. Lows around 16. Highs in the mid 30s. Northwest winds
around 15 mph.
.WEDNESDAY...Mostly clear. Lows around 18. Highs in the mid 30s.
.THURSDAY...Not as cool. Mostly sunny. Highs in the upper 40s.
$$
WYZ282-152300-
South Bighorn Basin/Worland BLM-
Including the cities of Ten Sleep, Thermopolis, and Worland
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly sunny.
Max temperature.....42-47.
24 hr trend......7 degrees cooler.
Min humidity........35-41 percent.
24 hr trend......12 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph.
Ridge top winds.....Northwest around 10 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1400, then
northeast until 1600, then north.
Mixing Height.......400-2200 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy then becoming cloudy. Isolated
snow showers in the late evening and early
morning. Scattered snow showers after midnight.
Chance of snow 50 percent.
Min temperature.....20-25.
24 hr trend......1 degree cooler.
Max humidity........89-95 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds around 10 mph with gusts to around
15 mph.
Ridge top winds.....West around 15 mph.
LAL.................1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......400-1200 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Scattered snow showers in the morning, then
isolated snow showers late in the morning.
Chance of snow 50 percent.
Max temperature.....31-36.
24 hr trend......7 degrees cooler.
Min humidity........70-76 percent.
24 hr trend......25 percent wetter.
20-foot winds.......Northwest winds around 10 mph until 1500, then
upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest 10 to 15 mph until 1700, then
southwest.
LAL.................1.
Chc of wetting rain.15 percent until 1200, then zero percent.
Transport winds.....Northwest 15 to 20 mph until 1600, then
southwest around 10 mph.
Mixing Height.......1200-3200 ft agl until 1700, then 400-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows around 20. Winds generally
less than 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 20s. Highs in the lower
40s. Winds generally less than 10 mph.
.MONDAY...Mostly cloudy. Snow showers likely. Lows around 20.
Highs in the lower 40s. Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
around 13. Highs in the mid 30s. Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows around 16. Highs in the mid 30s.
.THURSDAY...Mostly sunny. Highs in the lower 40s.
$$
WYZ275-152300-
North Bighorn Basin/Worland BLM-
Including the cities of Greybull, Lovell, and Powell
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Max temperature.....41-46.
24 hr trend......8 degrees cooler.
Min humidity........34-40 percent.
24 hr trend......11 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
northwest around 10 mph.
Ridge top winds.....Northwest around 10 mph until 1500, then around
15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......400-2400 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Isolated snow showers in the evening. Numerous
snow showers after midnight. Snow accumulation
up to 1 inch. Chance of snow 70 percent.
Min temperature.....21-26.
24 hr trend......1 degree warmer.
Max humidity........89-95 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph and gusty.
Ridge top winds.....Northwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent until 2400, then 15 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing Height.......400-1000 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Scattered snow showers through the day.
Isolated rain showers in the afternoon. Chance
of precipitation 50 percent.
Max temperature.....31-36.
24 hr trend......6 degrees cooler.
Min humidity........64-70 percent.
24 hr trend......22 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph until 1500, then
upslope/upvalley 5-9 mph. Gusts up to 20 mph
until 1500, then 10 mph.
Ridge top winds.....Northwest 15 to 20 mph until 1600, then west
around 10 mph.
LAL.................1.
Chc of wetting rain.20 percent until 1200, then zero percent.
Transport winds.....Northwest 15 to 20 mph until 1600, then
southwest around 10 mph.
Mixing Height.......1000-3000 ft agl until 1700, then 400-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. South
winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of snow showers. Lows in the mid
20s. Highs in the lower 40s. South winds around 10 mph.
.MONDAY...Mostly cloudy with chance of snow showers. Lows around
20. Highs in the lower 40s. Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
around 13. Highs in the mid 30s. Northwest winds around 15 mph.
.WEDNESDAY...Mostly clear. Lows around 17. Highs in the mid 30s.
.THURSDAY...Mostly sunny. Highs in the lower 40s.
$$
WYZ276-152300-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Isolated snow showers late in the afternoon.
Chance of snow 20 percent.
Max temperature.....38-43.
24 hr trend......8 degrees cooler.
Min humidity........38-44 percent.
24 hr trend......16 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 0800, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1000, then
northeast.
Mixing Height.......800-2800 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Scattered snow showers in the evening, then
numerous snow showers after midnight. Snow
accumulation up to 1 inch. Chance of snow 70
percent.
Min temperature.....23-28.
24 hr trend......1 degree cooler.
Max humidity........85-91 percent.
24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds 10 to 15 mph and gusty.
Ridge top winds.....North 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent until 2400, then 25 percent.
Transport winds.....North 15 to 20 mph.
Mixing Height.......600-1400 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Scattered snow showers in the morning, then
isolated snow showers late in the morning.
Chance of snow 50 percent.
Max temperature.....36-41.
24 hr trend......4 degrees cooler.
Min humidity........52-58 percent.
24 hr trend......14 percent wetter.
20-foot winds.......Northwest winds around 10 mph until 1200, then
northeast until 1500, then upslope/upvalley 5-9
mph. Gusts up to 15 mph.
Ridge top winds.....North around 15 mph until 1400, then northeast
until 1600, then south.
LAL.................1.
Chc of wetting rain.10 percent until 1200, then zero percent.
Transport winds.....Northwest 10 to 15 mph until 1600, then south.
Mixing Height.......1200-3200 ft agl until 1700, then 400-1000 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Southwest
winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of snow showers. Lows in the
upper 20s. Highs in the lower 40s. Southwest winds around 15 mph.
.MONDAY...Mostly cloudy with chance of snow showers. Lows around
18. Highs in the upper 30s. Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
around 13. Highs in the lower 30s. Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 20s. Highs in the
mid 30s.
.THURSDAY...Not as cool. Partly cloudy. Highs in the mid 40s.
$$
WYZ287-152300-
Owl Creek Mountains-
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Cloudy then becoming partly cloudy then
becoming mostly sunny.
Max temperature.....37-42.
24 hr trend......4 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......12 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph.
Ridge top winds.....Southwest around 10 mph until 0700, then
southeast until 0800, then northeast until
0900, then northwest until 1000, then northeast
until 1200, then east until 1700, then
northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 1000, then east until
1300, then southeast until 1600, then
northeast.
Mixing Height.......600-2600 ft agl until 1700, then 200-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Isolated snow showers in the evening. Numerous
snow showers after midnight. Snow accumulation
up to 1 inch. Chance of snow 70 percent.
Min temperature.....21-26.
24 hr trend......3 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph and gusty.
Ridge top winds.....Northwest around 15 mph.
LAL.................1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......200-1000 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Scattered snow showers in the morning, then
isolated snow showers late in the morning.
Chance of snow 50 percent.
Max temperature.....29-34.
24 hr trend......7 degrees cooler.
Min humidity........62-68 percent.
24 hr trend......22 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty until
1200, then northeast until 1500, then
upslope/upvalley 5-9 mph.
Ridge top winds.....North around 15 mph until 1300, then northeast
until 1600, then southeast.
LAL.................1.
Chc of wetting rain.10 percent until 1200, then zero percent.
Transport winds.....North 10 to 15 mph until 1600, then south.
Mixing Height.......800-2800 ft agl until 1700, then 200-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Southwest
winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 20s. Highs in the upper
30s. Winds generally less than 10 mph.
.MONDAY...Partly cloudy with chance of snow showers. Lows around
19. Highs in the upper 30s. Northwest winds around 15 mph.
.TUESDAY...Colder. Partly cloudy with slight chance of snow
showers. Lows around 13. Highs in the upper 20s. Northwest winds
around 15 mph.
.WEDNESDAY...Mostly clear. Lows around 18. Highs around 30.
.THURSDAY...Mostly sunny. Highs around 40.
$$
WYZ286-152300-
Absaroka Mountains/North Shoshone NF-
Including the city of Pahaska
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Isolated snow showers early in the afternoon.
Scattered snow showers late in the afternoon.
Chance of snow 50 percent.
Max temperature.....33-38.
24 hr trend......2 degrees cooler.
Min humidity........42-48 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then east
around 10 mph. Gusts up to 15 mph.
Ridge top winds.....East 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 10 to 15 mph.
Mixing Height.......600-2600 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers in the evening,
then numerous snow showers after midnight. Snow
accumulation up to 4 inches. Chance of snow 90
percent.
Min temperature.....19-24.
24 hr trend......1 degree cooler.
Max humidity........84-90 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph until 2400, then
west around 10 mph.
Ridge top winds.....East around 10 mph until 1900, then west until
2100, then northwest until 2400, then west.
LAL.................1.
Chc of wetting rain.27 percent.
Transport winds.....East around 10 mph until 2000, then west.
Mixing Height.......400-1200 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Scattered snow showers, then slight chance of
snow showers late in the afternoon. Chance of
snow 50 percent.
Max temperature.....29-34.
24 hr trend......6 degrees cooler.
Min humidity........55-61 percent.
24 hr trend......12 percent wetter.
20-foot winds.......West winds around 10 mph and gusty.
Ridge top winds.....West around 15 mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......1800-3800 ft agl until 1700, then 600-1400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Partly cloudy. Slight chance of snow showers in
the evening. Lows around 16. West winds around 15 mph.
.SUNDAY...Partly cloudy with chance of snow showers. Lows in the
lower 20s. Highs in the lower 30s. West winds around 15 mph.
.MONDAY...Snow showers. Lows around 10. Highs in the upper 20s.
West winds around 10 mph.
.TUESDAY...Partly cloudy with chance of snow showers. Lows around
5. Highs around 20. West winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows around 17. Highs in the upper
20s.
.THURSDAY...Not as cold. Mostly sunny with slight chance of snow
showers. Highs around 40.
$$
WYZ140-152300-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy. Isolated snow showers early in
the afternoon. Scattered snow showers late in
the afternoon, then numerous snow showers late
in the afternoon. Snow accumulation up to 1
inch. Chance of snow 70 percent.
Max temperature.....34-39.
24 hr trend......2 degrees warmer.
Min humidity........47-53 percent.
24 hr trend......3 percent drier.
20-foot winds.......East winds around 10 mph until 1500, then
southwest. Gusts up to 15 mph.
Ridge top winds.....East around 15 mph until 1300. West after 1600.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 10 to 15 mph.
Mixing Height.......800-2800 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Cloudy. Snow showers through the night. Patchy
fog after midnight. Snow accumulation of 1 to 4
inches. Chance of snow near 100 percent.
Min temperature.....18-23.
24 hr trend......1 degree warmer.
Max humidity........90-96 percent.
24 hr trend......1 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph until 0300, then
north around 10 mph.
Ridge top winds.....North 10 to 15 mph.
LAL.................1.
Chc of wetting rain.52 percent.
Transport winds.....Northeast 10 to 15 mph until 2000, then
northwest.
Mixing Height.......400-1000 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly cloudy. Scattered snow showers,
then slight chance of snow showers late in the
afternoon. Chance of snow 50 percent.
Max temperature.....28-33.
24 hr trend......8 degrees cooler.
Min humidity........59-65 percent.
24 hr trend......15 percent wetter.
20-foot winds.......Northwest winds around 10 mph until 1500, then
west. Gusts up to 15 mph.
Ridge top winds.....Northwest around 15 mph until 1600, then west.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph until 1400, then west.
Mixing Height.......1400-3400 ft agl until 1700, then 800-1400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy. Slight chance of snow showers in
the evening, then chance of snow showers after midnight. Lows
around 13. Southwest winds around 10 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
16. Highs in the mid 20s. Southwest winds around 10 mph.
.MONDAY...Snow showers. Lows around 7. Highs in the mid 20s. West
winds around 10 mph.
.TUESDAY...Partly cloudy. Chance of snow showers. Lows near zero.
Highs around 20. Winds generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Lows around 9. Highs in the mid 20s.
.THURSDAY...Partly cloudy with slight chance of snow showers.
Highs in the mid 30s.
$$
WYZ415-152300-
North Zone Bridger Teton NF and Grand Teton NP-
Including the cities of Jackson and Moran
259 AM MST Fri Nov 15 2024
...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
8 AM MST SATURDAY...
.TODAY...
Sky/weather.........Mostly cloudy. Snow showers in the afternoon.
Snow accumulation up to 1 inch. Chance of snow
90 percent.
Max temperature.....35-40.
24 hr trend......1 degree warmer.
Min humidity........43-49 percent.
24 hr trend......2 percent wetter.
20-foot winds.......East winds around 10 mph until 1200, then
south. Gusts up to 15 mph.
Ridge top winds.....East around 15 mph until 1200, then south.
LAL.................1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Southeast around 15 mph until 1500, then south.
Mixing Height.......1400-3400 ft agl until 1700, then 800-1400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers through the night.
Patchy fog after midnight. Snow accumulation of
1 to 4 inches. Chance of snow 90 percent.
Min temperature.....17-22.
24 hr trend......1 degree warmer.
Max humidity........87-93 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph. Gusts up to 10
mph.
Ridge top winds.....Southwest around 10 mph until 2000, then south
until 0300, then southwest.
LAL.................1.
Chc of wetting rain.40 percent.
Transport winds.....Southwest around 10 mph.
Mixing Height.......400-1200 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Cloudy then becoming partly cloudy then
becoming mostly cloudy. Scattered snow showers
in the morning, then numerous snow showers late
in the morning. Chance of snow showers late in
the afternoon. Snow accumulation up to 1 inch.
Chance of snow 70 percent.
Max temperature.....26-31.
24 hr trend......9 degrees cooler.
Min humidity........64-70 percent.
24 hr trend......19 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
northwest around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.12 percent.
Transport winds.....Northwest 10 to 15 mph until 1000, then around
15 mph until 1700, then west.
Mixing Height.......1600-3600 ft agl until 1700, then 800-1400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly cloudy with chance of snow showers. Lows
around 12. Winds generally less than 10 mph.
.SUNDAY...Snow showers. Lows around 17. Highs in the upper 20s.
Winds generally less than 10 mph.
.MONDAY...Snow showers. Lows around 9. Highs in the upper 20s.
West winds around 10 mph.
.TUESDAY...Partly cloudy. Chance of snow showers. Lows around 1.
Highs around 20. Winds generally less than 10 mph.
.WEDNESDAY...Mostly clear. Lows around 9. Highs in the upper 20s.
.THURSDAY...Mostly sunny with slight chance of snow showers.
Highs in the upper 30s.
$$
WYZ416-152300-
West Wind River Mountains/East Zone Bridger Teton NF-
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Isolated snow showers early in the afternoon.
Scattered snow showers late in the afternoon,
then numerous snow showers late in the
afternoon. Snow accumulation up to 1 inch.
Chance of snow 70 percent.
Max temperature.....35-40.
24 hr trend......3 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......4 percent drier.
20-foot winds.......Southeast winds 10 to 15 mph with higher gusts
until 1200, then south 15 to 20 mph with gusts
to around 25 mph.
Ridge top winds.....Southeast around 15 mph until 1100, then south
20 to 25 mph until 1600, then southwest around
15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 15 to 20 mph until 1200. South after
1700.
Mixing Height.......600-2600 ft agl until 1200, then 2200-4200 ft
agl until 1700, then 1000-1600 ft agl.
Smoke dispersal.....Poor to fair.
Haines Index........4.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers early in the
evening, then numerous snow showers early in
the evening. Scattered snow showers in the late
evening and overnight. Snow accumulation of 1
to 5 inches. Chance of snow 90 percent.
Min temperature.....15-20.
24 hr trend......1 degree cooler.
Max humidity........89-95 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......South winds around 10 mph until 0300, then
downslope/downvalley 4-7 mph. Gusts up to 15
mph.
Ridge top winds.....Southwest around 15 mph until 2300, then south
until 0500, then southwest.
LAL.................1.
Chc of wetting rain.55 percent until 2400, then 35 percent.
Transport winds.....Southwest around 15 mph.
Mixing Height.......400-1600 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy. Scattered snow showers in the
morning. Numerous snow showers late in the
morning, then slight chance of snow showers
late in the afternoon. Patchy fog early in the
morning. Snow accumulation up to 2 inches.
Chance of snow 70 percent.
Max temperature.....25-30.
24 hr trend......9 degrees cooler.
Min humidity........61-67 percent.
24 hr trend......23 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Southwest around 10 mph until 0900, then west.
LAL.................1.
Chc of wetting rain.15 percent.
Transport winds.....West around 10 mph until 0900, then northwest.
Mixing Height.......1400-3400 ft agl until 1700, then 800-1200 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Partly cloudy. Slight chance of snow showers in
the evening. Lows around 9. West winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of snow showers. Lows around 16.
Highs in the upper 20s. West winds around 10 mph.
.MONDAY...Snow showers likely. Lows around 6. Highs in the mid
20s. West winds around 10 mph.
.TUESDAY...Partly cloudy with chance of snow showers. Lows around
1. Highs around 18. Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows around 11. Highs in the mid 20s.
.THURSDAY...Mostly sunny. Slight chance of snow showers in the
afternoon. Highs in the mid 30s.
$$
WYZ288-152300-
East Wind River Mountains/South Shoshone NF-
Including the cities of Dubois and South Pass
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Isolated snow showers late in the afternoon.
Scattered snow showers late in the afternoon.
Chance of snow 50 percent.
Max temperature.....35-40.
24 hr trend......1 degree warmer.
Min humidity........40-46 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then south
10 to 15 mph with higher gusts.
Ridge top winds.....Southeast 10 to 15 mph until 1200, then south
15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 10 to 15 mph until 1200, then south
15 to 20 mph.
Mixing Height.......800-2800 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy. Numerous snow showers in the
evening. Scattered snow showers after midnight.
Snow accumulation up to 3 inches. Chance of
snow 70 percent.
Min temperature.....16-21.
24 hr trend......3 degrees cooler.
Max humidity........83-89 percent.
24 hr trend......16 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds around 15 mph and gusty.
Ridge top winds.....Southwest around 20 mph.
LAL.................1.
Chc of wetting rain.25 percent until 2400, then 5 percent.
Transport winds.....Southwest around 20 mph.
Mixing Height.......400-1200 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly cloudy. Scattered snow showers,
then slight chance of snow showers late in the
afternoon. Chance of snow 50 percent.
Max temperature.....27-32.
24 hr trend......9 degrees cooler.
Min humidity........58-64 percent.
24 hr trend......19 percent wetter.
20-foot winds.......Southwest winds around 15 mph with higher gusts
until 0900, then northwest and gusty.
Ridge top winds.....West 15 to 20 mph until 1000, then north until
1700, then west.
LAL.................1.
Chc of wetting rain.5 percent until 1200, then 15 percent.
Transport winds.....West 15 to 20 mph until 1100, then northwest
until 1600, then west.
Mixing Height.......1400-3400 ft agl until 1700, then 600-1000 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Slight chance of snow showers in
the evening. Lows around 15. West winds around 15 mph.
.SUNDAY...Mostly clear. Chance of snow showers. Lows in the lower
20s. Highs in the lower 30s. West winds around 15 mph.
.MONDAY...Snow showers likely. Lows around 11. Highs around 30.
West winds around 15 mph.
.TUESDAY...Colder. Partly cloudy with chance of snow showers.
Lows around 6. Highs around 20. West winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows around 17. Highs in the upper
20s.
.THURSDAY...Not as cold. Mostly sunny. Slight chance of snow
showers in the afternoon. Highs in the upper 30s.
$$
WYZ414-152300-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
Including the city of Afton
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Numerous snow showers in the afternoon. Snow
accumulation up to 1 inch. Chance of snow 70
percent.
Max temperature.....36-41.
24 hr trend......1 degree warmer.
Min humidity........40-46 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph until 1500, then
southwest. Gusts up to 20 mph.
Ridge top winds.....Southeast 15 to 20 mph until 1400, then
southwest.
LAL.................1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Southeast 15 to 20 mph until 1400, then
southwest.
Mixing Height.......400-2400 ft agl until 1200, then 2400-4400 ft
agl until 1700, then 1000-1800 ft agl.
Smoke dispersal.....Poor to fair.
Haines Index........4.
.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered snow showers in the
evening, then snow showers after midnight. Snow
accumulation up to 4 inches. Chance of snow 90
percent.
Min temperature.....17-22.
24 hr trend......1 degree cooler.
Max humidity........88-94 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds around 10 mph with gusts to
around 15 mph.
Ridge top winds.....Southwest around 15 mph.
LAL.................1.
Chc of wetting rain.5 percent until 2400, then 40 percent.
Transport winds.....Southwest around 15 mph.
Mixing Height.......400-1400 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Scattered snow showers in the morning. Numerous
snow showers late in the morning, then chance
of snow showers late in the afternoon. Patchy
fog early in the morning. Snow accumulation up
to 3 inches. Chance of snow 70 percent.
Max temperature.....26-31.
24 hr trend......12 degrees cooler.
Min humidity........63-69 percent.
24 hr trend......29 percent wetter.
20-foot winds.......West winds around 10 mph and gusty.
Ridge top winds.....West around 15 mph.
LAL.................1.
Chc of wetting rain.25 percent until 1200, then 10 percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......1000-3000 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Partly cloudy. Chance of snow showers in the
evening, then slight chance of snow showers after midnight. Lows
around 13. Winds generally less than 10 mph.
.SUNDAY...Snow showers. Lows around 19. Highs around 30. Winds
generally less than 10 mph.
.MONDAY...Snow showers. Lows around 11. Highs in the upper 20s.
West winds around 10 mph.
.TUESDAY...Partly cloudy. Chance of snow showers. Lows around 4.
Highs in the lower 20s. West winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows around 11. Highs in the upper
20s.
.THURSDAY...Mostly sunny. Highs in the upper 30s.
$$
WYZ278-152300-
Upper Green River Basin/Rock Springs BLM-
Including the cities of Big Piney, Farson, and Pinedale
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy. Isolated snow showers
late in the afternoon. Scattered snow showers
late in the afternoon. Chance of snow 50
percent.
Max temperature.....37-42.
24 hr trend......2 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......3 percent drier.
20-foot winds.......Northeast winds around 10 mph until 0900. South
with higher gusts after 1200.
Ridge top winds.....Northeast around 15 mph until 1000, then
southeast until 1300, then southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 1100, then south.
Mixing Height.......1800-3800 ft agl until 1700, then 800-1200 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........4.
.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered snow showers in the
evening. Isolated snow showers late in the
evening, then scattered snow showers after
midnight. Chance of snow 50 percent.
Min temperature.....16-21.
24 hr trend......1 degree warmer.
Max humidity........90-96 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds around 10 mph until 2100, then
downslope/downvalley 4-7 mph until 2400, then
south around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Southwest around 15 mph until 2100, then south.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing Height.......600-1000 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Patchy fog early in the morning. Scattered snow
showers. Chance of snow 50 percent.
Max temperature.....28-33.
24 hr trend......7 degrees cooler.
Min humidity........58-64 percent.
24 hr trend......15 percent wetter.
20-foot winds.......West winds around 10 mph and gusty.
Ridge top winds.....West around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......600-2200 ft agl until 1100, then 2600-4400 ft
agl until 1600, then 600-2000 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows around 9. Winds generally
less than 10 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy with chance of snow
showers. Lows 9 to 14. Highs in the lower 30s. West winds around
10 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
around 2. Highs in the mid 20s. Northwest winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 7. Highs
31 to 36.
$$
WYZ277-152300-
Lincoln and Uinta Counties/Lower Elevations-
Including the cities of Evanston, Fort Bridger, and Kemmerer
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy then becoming mostly
cloudy. Isolated snow showers early in the
afternoon. Scattered snow showers late in the
afternoon, then isolated snow showers late in
the afternoon. Chance of snow 50 percent.
Max temperature.....38-43.
24 hr trend......1 degree cooler.
Min humidity........39-45 percent.
24 hr trend......6 percent wetter.
20-foot winds.......East winds around 10 mph and gusty until 1200,
then southwest 15 to 20 mph with gusts to
around 25 mph.
Ridge top winds.....East around 15 mph until 1100, then south until
1400, then southwest 20 to 25 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 1100, then south until
1400, then southwest 20 to 25 mph.
Mixing Height.......800-2800 ft agl until 1300, then 4200-6200 ft
agl until 1600, then 3000-4200 ft agl until
1700, then 1200-1800 ft agl.
Smoke dispersal.....Poor until 1300, then good until 1700, then
poor.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy then
becoming partly cloudy. Isolated snow showers
in the evening. Scattered snow showers after
midnight. Chance of snow 50 percent.
Min temperature.....18-23.
24 hr trend......1 degree warmer.
Max humidity........91-97 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds 10 to 15 mph and gusty.
Ridge top winds.....Southwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent until 2400, then 10 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing Height.......400-1200 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Scattered snow showers. Chance of snow 50
percent.
Max temperature.....27-32.
24 hr trend......10 degrees cooler.
Min humidity........65-71 percent.
24 hr trend......25 percent wetter.
20-foot winds.......West winds around 15 mph with higher gusts.
Ridge top winds.....West 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......1000-3000 ft agl until 1300, then 1800-3800 ft
agl until 1700, then 800-1200 ft agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Partly cloudy. Lows around 13. West winds
around 10 mph.
.SUNDAY...Partly cloudy. Chance of snow showers. Lows around 17.
Highs in the mid 30s. Winds generally less than 10 mph.
.MONDAY...Mostly cloudy with chance of snow showers. Lows around
11. Highs in the lower 30s. West winds around 15 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
around 5. Highs in the mid 20s. Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows around 9. Highs around 30.
.THURSDAY...Mostly sunny. Highs in the upper 30s.
$$
WYZ279-152300-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
Including the cities of Green River, Rock Springs, and Wamsutter
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy. Isolated snow showers
late in the afternoon. Chance of snow 20
percent.
Max temperature.....43-48.
24 hr trend......1 degree warmer.
Min humidity........33-39 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Breezy. Southeast winds around 10 mph and gusty
until 0900, then south 20 to 25 mph with gusts
to around 40 mph.
Ridge top winds.....Southeast around 15 mph until 1000, then south
25 to 30 mph until 1700, then southwest around
20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 15 mph until 1000, then south
25 to 30 mph until 1300, then 30 to 35 mph
until 1700, then southwest around 20 mph.
Mixing Height.......600-2600 ft agl until 1200, then 3400-5400 ft
agl until 1600, then 1200-3000 ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good until
1600, then poor to fair.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated snow showers early in
the evening. Chance of snow 20 percent.
Min temperature.....21-26.
24 hr trend......2 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds 10 to 15 mph and gusty.
Ridge top winds.....Southwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing Height.......400-1200 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.SATURDAY...
Sky/weather.........Partly cloudy. Isolated snow showers late in
the morning. Chance of snow 20 percent.
Max temperature.....30-35.
24 hr trend......12 degrees cooler.
Min humidity........56-62 percent.
24 hr trend......29 percent wetter.
20-foot winds.......West winds 10 to 15 mph with gusts to around 25
mph.
Ridge top winds.....West 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......600-2600 ft agl until 1100, then 2800-4400 ft
agl until 1600, then 600-2000 ft agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows around 17. West winds around
10 mph.
.SUNDAY...Mostly clear. Lows around 20. Highs in the mid 30s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of snow showers. Lows around
15. Highs in the upper 30s. West winds around 15 mph.
.TUESDAY...Colder. Partly cloudy with slight chance of snow
showers. Lows around 9. Highs in the upper 20s. Northwest winds
around 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 12. Highs
32 to 37.
$$
WYZ289-152300-
Granite/Green/Ferris/Rattlesnake Mountains-
Including the city of Jeffrey City
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly sunny. Isolated snow showers
late in the afternoon. Chance of snow 20
percent.
Max temperature.....46-51.
24 hr trend......2 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......3 percent drier.
20-foot winds.......Southeast winds 10 to 15 mph until 1200, then
south 15 to 20 mph with gusts to around 30 mph.
Ridge top winds.....Southeast around 15 mph until 1100, then south
20 to 25 mph until 1400, then southwest 25 to
30 mph until 1600, then around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 15 to 20 mph until 1200, then south
25 to 30 mph until 1600, then southwest around
20 mph.
Mixing Height.......600-2600 ft agl until 1300, then 2200-4200 ft
agl until 1600, then 600-1600 ft agl.
Smoke dispersal.....Poor to fair.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy. Scattered snow showers early in
the evening. Isolated snow showers after
midnight. Chance of snow 50 percent.
Min temperature.....25-30.
24 hr trend......2 degrees cooler.
Max humidity........80-86 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds around 15 mph with gusts to
around 25 mph.
Ridge top winds.....Southwest around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing Height.......400-800 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.SATURDAY...
Sky/weather.........Partly cloudy. Isolated snow showers in the
morning, then scattered snow showers late in
the morning. Chance of snow 50 percent.
Max temperature.....32-37.
24 hr trend......13 degrees cooler.
Min humidity........56-62 percent.
24 hr trend......29 percent wetter.
20-foot winds.......West winds 15 to 20 mph with gusts to around 25
mph until 1500, then around 10 mph and gusty.
Ridge top winds.....West 20 to 25 mph until 1400, then 10 to 15
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph until 1400, then 10 to 15
mph.
Mixing Height.......800-2800 ft agl until 1200, then 2400-3800 ft
agl until 1600, then 400-1800 ft agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows around 20. Southwest winds
around 10 mph.
.SUNDAY...Mostly clear. Lows in the lower 20s. Highs in the mid
30s. Southwest winds around 15 mph.
.MONDAY...Partly cloudy with chance of snow showers. Lows around
16. Highs in the upper 30s. West winds around 15 mph.
.TUESDAY...Colder. Partly cloudy with chance of snow showers.
Lows around 10. Highs in the upper 20s. Northwest winds around
15 mph.
.WEDNESDAY...Mostly clear. Lows around 15. Highs around 30.
.THURSDAY...Mostly sunny. Highs in the upper 30s.
$$
WYZ300-152300-
Casper Mountain-
259 AM MST Fri Nov 15 2024
.TODAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
becoming mostly sunny.
Max temperature.....48-53.
24 hr trend......6 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......8 percent drier.
20-foot winds.......Southeast winds 15 to 20 mph until 1200, then
southwest. Gusts up to 25 mph.
Ridge top winds.....Southeast 20 to 25 mph until 1300, then
southwest until 1600, then around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 20 to 25 mph until 1400, then southwest
until 1700, then south around 15 mph.
Mixing Height.......200-1200 ft agl until 1200, then 2800-4800 ft
agl until 1600, then 200-1000 ft agl.
Smoke dispersal.....Good until 1600, then poor.
Haines Index........5.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....24-29.
24 hr trend......5 degrees cooler.
Max humidity........75-81 percent.
24 hr trend......25 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest winds 15 to 20 mph with gusts to
around 25 mph.
Ridge top winds.....Southwest 15 to 20 mph until 0200, then 20 to
25 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 2300, then around
25 mph.
Mixing Height.......200-600 ft agl.
Smoke dispersal.....Poor.
Haines Index........4.
.SATURDAY...
Sky/weather.........Partly cloudy. Isolated snow showers late in
the morning. Chance of snow 20 percent.
Max temperature.....31-36.
24 hr trend......18 degrees cooler.
Min humidity........56-62 percent.
24 hr trend......35 percent wetter.
20-foot winds.......Breezy. West winds 20 to 25 mph with gusts to
around 30 mph until 1500, then around 15 mph
with higher gusts.
Ridge top winds.....West 25 to 30 mph until 1500, then 15 to 20
mph.
LAL.................1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West 25 to 30 mph until 1600, then 15 to 20
mph.
Mixing Height.......200-2200 ft agl until 1000, then 2200-3600 ft
agl until 1600, then 400-1600 ft agl.
Smoke dispersal.....Poor to fair until 1700, then poor.
Haines Index........3.
.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Southwest
winds around 10 mph.
.SUNDAY...Clear. Lows in the mid 20s. Highs in the mid 30s.
Southwest winds around 20 mph.
.MONDAY...Partly cloudy. Chance of snow showers. Lows around 17.
Highs in the upper 30s. West winds around 15 mph.
.TUESDAY...Colder. Partly cloudy with chance of snow showers.
Lows around 11. Highs in the mid 20s. Northwest winds around
15 mph.
.WEDNESDAY...Mostly clear. Lows around 17. Highs in the upper
20s.
.THURSDAY...Mostly sunny. Highs in the upper 30s.
$$