Don Day's Wyoming Weather Forecast: Monday, February 23, 2026

Partly sunny to sunny in Wyoming on Monday. Breezy in some areas. Breezy, chance of snow in some locations overnight. Highs from the low 40s to upper 50s and lows from the low 20s to upper 30s.

CK
Coy Knobel

February 23, 20265 min read

Campbell County
"Beautiful sunrise on Deadhorse Creek."
"Beautiful sunrise on Deadhorse Creek." (Reader photo: Kelly Barlow)

Partly sunny to sunny in Wyoming on Monday. Breezy in some areas. Breezy, chance of snow in some locations overnight. Highs from the low 40s to upper 50s and lows from the low 20s to upper 30s.

 

Central:  

Casper:  Mostly sunny and breezy today with a high near 54 and wind gusts as high as 33 mph. Mostly cloudy and breezy overnight with a low near 39 and wind gusts as high as 36 mph. 

 

Lander:  Partly sunny today with a high near 52 and mostly cloudy overnight with a low near 29.

 

Jeffrey City:  Partly sunny and breezy today with a high near 50 and wind gusts as high as 38 mph. Mostly cloudy and breezy overnight with a low near 31 and wind gusts as high as 33 mph.

 

Southwest:  

Evanston Mostly sunny today with a high near 47 and partly cloudy overnight with a low near 27.

 

Rock Springs:  Mostly sunny today with a high near 47 and partly cloudy overnight with a low near 27.

 

Lyman:  Mostly sunny today with a high near 52 and partly cloudy overnight with a low near 31.

 

Western Wyoming:  

Pinedale:  Sunny today with a high near 41 and mostly cloudy overnight with a low near 20.

 

Afton:  Mostly sunny today with a high near 42 and mostly cloudy overnight with a chance of snow after 11 p.m. and a low near 27.

 

La Barge:  Mostly sunny today with a high near 47 and partly cloudy overnight with a low near 23.

 

Northwest: 

Dubois High wind watch from 11 p.m. tonight until 5 p.m. tomorrow. Sunny and breezy today with a high near 46 and wind gusts as high as 39 mph. Partly cloudy and breezy overnight with a chance of snow after 11 p.m., a low near 32 and wind gusts as high as 37 mph.

 

Jackson:  Mostly sunny today with a high near 44 and wind gusts as high as 21 mph. Mostly cloudy overnight with a chance of snow after 11 p.m., a low near 28 and wind gusts as high as 22 mph.

 

Old Faithful in Yellowstone National Park:  Mostly sunny today with a high near 38 and wind gusts as high as 28 mph. Mostly cloudy overnight with a chance of up to 3 inches of snow after 11 p.m., a low near 23 and wind gusts as high as 24 mph.

 

Bighorn Basin:  

Thermopolis:  Partly sunny today with a high near 52 and mostly cloudy overnight with a low near 30.

 

Cody:  High wind watch from 11 p.m. tonight until 5 p.m. tomorrow. Partly sunny today with a high near 57 and wind gusts as high as 30 mph. Mostly cloudy and breezy overnight with a low near 38 and wind gusts as high as 32 mph.

 

Worland:  Partly sunny today with a high near 52 and mostly cloudy overnight with a low near 23.

 

North Central:  

Buffalo:  Partly sunny today with a high near 56 and mostly cloudy overnight with a chance of rain after 5 a.m. and a low near 33.

 

Sheridan:  Mostly sunny today with a high near 59 and mostly cloudy overnight with a low near 29.

 

Clearmont:  Mostly sunny today with a high near 57 and mostly cloudy overnight with a low near 29.

 

Northeast:  

Gillette:  Mostly sunny today with a high near 57 and wind gusts as high as 20 mph. Mostly cloudy overnight with a low near 31 wind gusts as high as 25 mph.

 

Newcastle:  Mostly sunny today with a high near 55 and mostly cloudy overnight with a low near 31.

 

Sundance:  Mostly sunny today with a high near 53 and wind gusts as high as 17 mph. Increasing clouds overnight with a low near 31 and wind gusts as high as 17 mph.

 

Eastern Plains:  

Torrington:  Mostly sunny today with a high near 59 and mostly cloudy and breezy overnight with a low near 33 and wind gusts as high as 30 mph.

 

Douglas:  Mostly sunny and breezy today with a high near 58 and wind gusts as high as 35 mph. Mostly cloudy and breezy overnight with a low near 36 and wind gusts as high as 40 mph.

 

Guernsey:  Mostly sunny today with a high near 59 and mostly cloudy and breezy overnight with a low near 38 and wind gusts as high as 35 mph.

 

Southeast:  

Cheyenne:  Mostly sunny and breezy today with a high near 57 and wind gusts as high as 30 mph. Mostly cloudy and breezy overnight with a low near 34 and wind gusts as high as 30 mph.

 

Laramie:  Sunny and breezy today with a high near 51 and wind gusts as high as 30 mph. Partly cloudy and breezy overnight with a low near 32 and wind gusts as high as 30 mph.

 

Chugwater:  Mostly sunny and windy today with a high near 56 and wind gusts as high as 45 mph. Mostly cloudy and windy overnight with a low near 38 and wind gusts as high as 55 mph.

 

South Central:  

Rawlins:  Mostly sunny and breezy today with a high near 47 and wind gusts as high as 35 mph. Mostly cloudy and breezy overnight with a low near 32 and wind gusts as high as 40 mph.

            

Saratoga:  Mostly sunny today with a high near 49 and mostly cloudy overnight with a low near 31 and wind gusts as high as 25 mph.

 

Wamsutter:  Partly sunny and breezy today with a high near 48 and wind gusts as high as 22 mph. Mostly cloudy overnight with a low near 26.

Authors

CK

Coy Knobel

Night Editor