Don Day's Wyoming Weather Forecast: Sunday, December 7, 2025

Partly to mostly sunny in much of Wyoming on Sunday with chances for snow in a few areas. Breezy in some locations. Mix of clouds and clear skies overnight. Highs from the low 30s to the mid 40s. Lows from the mid-teens to the low 30s.

December 07, 20255 min read

Saratoga
"Beautiful sunset over Saratoga."
"Beautiful sunset over Saratoga." (Reader photo: Bill Bailey)

Partly to mostly sunny in much of Wyoming on Sunday with chances for snow in a few areas. Breezy in some locations. Mix of clouds and clear skies overnight. Highs from the low 30s to the mid 40s. Lows from the mid-teens to the low 30s.

Central:  

Casper:  Mostly sunny and breezy today with a high near 40 and wind gusts as high as 26 mph. Partly cloudy and breezy overnight with a low near 29 and wind gusts as high as 33 mph. 

Lander:  Gradually becoming sunny today with a high near 41 and partly cloudy overnight with a low near 23.

Shoshoni:  Mostly sunny today with a high near 41 and partly cloudy overnight with a low near 20.

Southwest:  

Evanston Partly sunny today with a high near 34 and mostly cloudy overnight with a low near 23.

Rock Springs:  Mostly sunny and breezy today with a high near 37 and wind gusts as high as 24 mph. Partly cloudy overnight with a low near 25 and wind gusts as high as 21 mph.

Kemmerer:  Slight chance of snow after 2 p.m., otherwise partly sunny today with a high near 33 and wind gusts as high as 21 mph. Partly cloudy overnight with a low near 22 and wind gusts as high as 22 mph.

Western Wyoming:  

Pinedale:  Slight chance of snow after 2 p.m., otherwise partly sunny today with a high near 32 and mostly cloudy overnight with a slight chance of snow and a low near 16.

Afton:  Snow likely mainly after 11 a.m. today with a high near 36 and snow near certain overnight with a low near 25.

La Barge:  Partly sunny today with a high near 36 and wind gusts as high as 21 mph. Partly cloudy overnight with a low near 19.

Northwest: 

Dubois Slight chance of snow after 2 p.m., patchy blowing snow, otherwise sunny and breezy today with a high near 33 and wind gusts as high as 33 mph. Partly cloudy and breezy overnight with a chance of snow, a low near 25 and wind gusts as high as 34 mph.

Jackson:  Snow likely mainly after 2 p.m. today with a high near 36 and snow near certain overnight with a low near 26.

Old Faithful in Yellowstone National Park:  Snow likely mainly after 11 a.m., mostly cloudy today with a high near 28 and wind gusts as high as 20 mph. Snow near certain overnight with a low near 20 and wind gusts as high as 28 mph.

Bighorn Basin:  

Thermopolis Mostly sunny today with a high near 44 and partly cloudy overnight with a low near 21.

Cody:  Partly sunny and breezy today with a high near 43 and wind gusts as high as 37 mph. Gradually becoming mostly clear overnight with a low near 30 and wind gusts as high as 20 mph. 

Greybull: Gradually becoming sunny today with a high near 39 and partly cloudy overnight with a low near 18.

North Central:  

Buffalo:  Mostly sunny today with a high near 40 and partly cloudy overnight with a low near 25.

Sheridan:  Partly sunny today with a high near 43 and gradually becoming mostly clear overnight with a low near 20. 

Big Horn:  Partly sunny today with a high near 41 and mostly cloudy overnight with a low near 24.

Northeast:  

Gillette:  Gradually becoming sunny today with a high near 39 and wind gusts as high as 22 mph. Partly cloudy overnight with a low near 25 and wind gusts as high as 20 mph. 

Newcastle:  Slight chance of snow before 11 a.m., otherwise gradually becoming sunny today with a high near 38 and wind gusts as high as 21 mph. Partly cloudy overnight with a low near 21.

Sundance:  Chance of snow before 11 a.m., otherwise gradually becoming sunny today with a high near 35 and wind gusts as high as 22 mph. Partly cloudy overnight with a low near 22 and wind gusts as high as 16 mph.

Eastern Plains:  

Torrington:  Mostly sunny and breezy today with a high near 47 and wind from 10-20 mph. Mostly clear overnight with a low near 25.

Douglas:  Mostly sunny and breezy today with a high near 42 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. 

Wright:  Mostly sunny today with a high near 38 and wind gusts as high as 20 mph. Partly cloudy overnight with a low near 26 and wind gusts as high as 26 mph.

Southeast:  

Cheyenne:  Increasing clouds and windy today with a high near 37 and wind gusts as high as 40 mph. Partly cloudy and breezy overnight with a low near 28 and wind gusts as high as 30 mph. 

Laramie:  Patchy blowing snow, mostly sunny and breezy today with a high near 31 and wind gusts as high as 35 mph. Partly cloudy and breezy overnight with patchy blowing snow after 10 p.m., a low near 21 and wind gusts as high as 30 mph. 

Pine Bluffs:  Sunny and breezy today with a high near 43 and wind gusts as high as 35 mph. Mostly clear overnight with a low near 22.

South Central:  

Rawlins:  Mostly sunny and breezy today with a high near 31 and wind gusts as high as 35 mph. Partly cloudy and windy overnight with a low near 28 and wind gusts as high as 45 mph. 

Saratoga:  Mostly sunny and breezy today with a high near 32 and wind gusts as high as 30 mph. Mostly cloudy overnight with a low near 20 and wind gusts as high as 25 mph.

Wamsutter: Partly sunny and breezy today with a high near 33 and wind gusts as high as 34 mph. Mostly cloudy overnight with a low near 22 and wind gusts as high as 20 mph.