Don Day Wyoming Weather Forecast: Tuesday, February 28, 2023

Mountains in the west and north-central will see new snow today, and the wind will pick up in the usual locations around the Cowboy State. Colder Wednesday and Thursday. Active pattern this weekend.

DD
Don Day

February 28, 20239 min read

Daycap 2 28 23
(Cowboy State Daily Staff)

It’s Tuesday, February 28th – and roads are STILL closed north of Rawlins, while most of the other highways around the state have re-opened. Mountains in the west and north-central will see new snow today, and the wind will pick up in the usual locations around the Cowboy State.

Central:

There’s a 30 percent chance of snow showers in Lander this morning, otherwise mostly sunny and breezy, with a high near 27; winds could gust as high as 44 mph. Casper has a 30 percent chance of snow showers this morning, then gradually becoming sunny, with a temperature falling to around 28 by 5pm; windy, with gusts as high as 49 mph. Mostly cloudy in Shoshoni today, then gradually becoming sunny, with a high near 26; breezy, with winds gusting as high as 34 mph.

Mostly clear overnight in Lander, with a low around 2 and wind chill values as low as -10; windy, with gusts as high as 46 mph. Mostly clear in Casper tonight, with a low around 12; windy, with gusts as high as 44 mph. Partly cloudy in Shoshoni overnight, with a low around -8 and wind chill values as low as -20. 

Southwest:

There’s a 30 percent chance of snow showers in Rock Springs this morning, then gradually becoming sunny, with a steady temperature around 20 and wind chill values as low as zero; windy, with gusts as high as 39 mph. Snow is likely this morning in Evanston (1 to 3 inches possible), then gradually becoming mostly sunny, with a steady temperature around 17 and wind chill values as low as -3; breezy, with gusts as high as 38 mph. Snow showers are likely in Cokeville this morning (1 to 2 inches expected), then gradually becoming mostly sunny, with a high near 16 and wind chill values as low as -10; windy, with gusts as high as 39 mph. 

Partly cloudy overnight in Rock Springs, with a low around 1 and wind chill values as low as -5. There’s a 20 percent chance of snow tonight in Evanston, with a steady temperature around 13 and wind chill values as low as -5. Snow showers are likely in Cokeville tonight, with a low around 1 and wind chill values as low as -5; new snow accumulation of less than one inch possible.

Western Wyoming:

There’s a 30 percent chance of snow showers in Big Piney this morning, otherwise mostly sunny, with a steady temperature around 12 and wind chill values as low as -5; breezy, with gusts as high as 31 mph. Snow showers are likely this morning in Pinedale (around an inch possible), otherwise partly sunny, with a high near 16 and wind chill values as low as -5; breezy, with gusts as high as 31 mph. Thayne can expect 1 to 2 inches of new snow today, with a high near 22; breezy, with gusts as high as 23 mph. 

Big Piney has a 40 percent chance of snow showers overnight (less than half an inch possible), with a low around -8 and wind chill values as low as -15; breezy, with gusts as high as 21 mph. Snow showers are likely in Pinedale tonight, with a low around -2 and wind chill values as low as -10; new snow accumulation of less than one inch possible. Snow showers are likely tonight in Thayne, with a low around 7; new snow accumulation of around an inch possible.

Northwest:

Dubois can expect less than an inch of new snow this morning, then gradually becoming mostly sunny, with a high near 24; windy, with gusts as high as 43 mph. Snow showers are likely in Yellowstone National Park this morning (less than an inch), otherwise partly sunny, with a high near 24; breezy, with gusts as high as 33 mph. Around an inch of snow is expected to fall in Jackson today, with a high near 21; breezy, with gusts as high as 29 mph. 

There’s a chance of snow showers overnight in Dubois (less than half an inch possible), with a low around 7 and wind chill values as low as -5; breezy, with gusts as high as 36 mph. Yellowstone has a slight chance of snow showers overnight, with a low around 7 and wind chill values as low as -5; breezy, with gusts as high as 28 mph. Snow showers are expected to drop 1 to 2 inches of new snow on Jackson overnight, with a low around 6. 

Bighorn Basin:

Mostly cloudy and breezy today in Powell, with a high near 39; winds could gust as high as 36 mph. Partly sunny in Cody today, with a high near 34; very windy, with gusts as high as 55 mph. There’s a slight chance of snow showers today in Greybull, with a high near 36; breezy, with gusts as high as 25 mph. 

Mostly clear in Powell tonight, then becoming mostly cloudy toward daybreak, with a low around 11; breezy, with gusts as high as 25 mph. Increasing clouds tonight in Cody, with a low around 12 and wind chill values as low as zero; windy, with gusts as high as 49 mph. Partly cloudy overnight in Greybull, with a low around 7. 

North Central:

There’s a 20 percent chance of snow in Sheridan today, with a high near 37; breezy, with winds increasing to near 21 mph in the morning. Buffalo has a 30 percent chance of snow showers, with a high near 36; windy, with gusts as high as 38 mph. Less than half an inch of new snow is possible near Dayton today, with a high near 35; breezy, with winds from 15 to 20 mph. 

Overnight, Sheridan has a 20 percent chance of snow, with a low around 8. Partly cloudy tonight in Buffalo, with a low around 13; breezy, with gusts as high as 31 mph. There’s a 20 percent chance of snow in Dayton tonight, with a low around 10. 

Northeast:

There’s a 40 percent chance of snow in Gillette this afternoon, otherwise partly sunny, with a high near 37 and wind chill values as low as 16; breezy, with gusts as high as 32 mph. Moorcroft has a 40 percent chance of snow, otherwise partly sunny and breezy, with a high near 39 and wind chill values as low as 14; winds could gust as high as 32 mph. There’s a 40 percent chance of snow this afternoon in Newcastle, otherwise partly sunny, with a high near 40 and wind chill values as low as 18; windy, with gusts as high as 37 mph.

Mostly cloudy tonight in Gillette, then gradually becoming mostly clear, with a low around 13 and wind chill values as low as 4; breezy, with gusts as high as 25 mph. Mostly cloudy in Moorcroft tonight, then gradually becoming mostly clear, with a low around 11 and wind chill values as low as 3; winds could gust as high as 25 mph. There’s a 30 percent chance of snow this evening in Newcastle, then gradually becoming mostly clear, with a low around 13 and wind chill values as low as 5; breezy, with gusts as high as 28 mph.

Eastern Plains:

Mostly sunny and very windy today in Torrington, with a high near 47; winds could gust as high as 65 mph. Wright has a 30 percent chance of snow this afternoon, otherwise partly sunny and windy, with a high near 35 and wind chill values as low as 16; winds could gust as high as 47 mph. Mostly sunny today in Lusk with a high near 38; windy, with gusts as high as 55 mph.

Mostly clear in Torrington overnight, with a low around 19; breezy, with gusts as high as 35 mph. There’s a 10 percent chance of snow in Wright this evening, otherwise partly cloudy, with a low around 11 and wind chill values as low as 2; breezy, with gusts as high as 31 mph. Mostly clear tonight in Lusk, with a low around 13 and wind chill values between -5 and 5; windy, with gusts as high as 40 mph.

Southeast:

There’s a slight chance of snow today in Cheyenne, otherwise mostly sunny and windy, with a high near 41; winds could gust as high as 60 mph. Snow is likely in Laramie this morning (less than half an inch possible), becoming partly sunny, with a high near 34; windy, with gusts as high as 55 mph. There’s a HIGH WIND WARNING today in Medicine Bow, with winds gusting as high as 65 mph; there’s a 50 percent chance of snow this morning, then gradually becoming mostly sunny, with a high near 29. 

Partly cloudy tonight in Cheyenne, with a low around 17; windy, with gusts as high as 40 mph. Partly cloudy in Laramie overnight, with a low around 11 and wind chill values between -5 and 5; breezy, with gusts as high as 35 mph. Medicine Bow can expect partly cloudy skies, with a low around -4 and wind chill values between -10 and -20; windy, with gusts as high as 35 mph.

South Central:

HIGH WIND WARNING is in effect for Rawlins today, with gusts as high as 65 mph, along with a 50 percent chance of snow; skies will gradually become mostly sunny, with a temperature falling to around 20 by 5pm and wind chill values between zero and 10. 1 to 3 inches of snow and high winds are expected today in Encampment, with temperatures falling to around 17 by 5pm, and wind chill values between zero and 10; winds could gust as high as 50 mph. Wamsutter has a 30 percent chance of snow showers this morning, then gradually becoming sunny, with a temperature falling to around 15 by 5pm and wind chill values as low as -5; very windy, with gusts as high as 50 mph.

Partly cloudy overnight in Rawlins, with a low around 6 and wind chill values between -5 and -10; breezy, with gusts as high as 30 mph. Partly cloudy in Encampment tonight, with a low around 6 and wind chill values between -5 and -10; breezy, with gusts as high as 30 mph. Wamsutter can expect partly cloudy skies overnight, with a low around 4 and wind chill values as low as -10; breezy, with gusts as high as 23 mph.

Authors

DD

Don Day

Meteorologist