Don Day's Wyoming Weather Forecast: Monday, January 5, 2026

Chance of snow west of the continental divide, otherwise partly sunny to sunny in Wyoming on Monday. Breezy in some locations. Mix of clear and cloudy skies overnight. Highs from the low 30s to near 60 and lows from the low teens to mid 30s.

CK
Coy Knobel

January 05, 20265 min read

Sublette County
Full moon setting over the Wyoming Range seen from Big Piney
Full moon setting over the Wyoming Range seen from Big Piney (Reader photo: Staff Polk)
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Chance of snow west of the continental divide, otherwise partly sunny to sunny in Wyoming on Monday. Breezy in some locations. Mix of clear and cloudy skies overnight. Highs from the low 30s to near 60 and lows from the low teens to mid 30s.

Central:  

Casper:  Partly sunny and windy today with a high near 48 and wind gusts as high as 39 mph. Partly cloudy and breezy overnight with a low near 33 and wind gusts as high as 36 mph.  

Riverton:  Mostly sunny today with a high near 50 and mostly clear overnight with a low near 23.

Glenrock:  Mostly sunny and windy today with a high near 52 and wind gusts as high as 45 mph. Partly cloudy and breezy overnight with a low near 31 and wind gusts as high as 30 mph.

Southwest:  

Evanston Snow likely mainly before 11 a.m. today with a high near 34 and partly cloudy overnight with a low near 22.

Green River:  Chance of rain and snow, otherwise partly sunny and breezy today with a high near 42 and wind gusts as high as 26 mph. Partly cloudy overnight with a low near 22.

South Pass:  Winter weather advisory until 11 a.m. today. Chance of up to 3 inches of snow, mostly cloudy and breezy today with a high near 35 and wind gusts as high as 30 mph. Increasing clouds and breezy overnight with a low near 17 and wind gusts as high as 28 mph. 

Western Wyoming:  

Pinedale:  Chance of snow, mostly cloudy today with a high near 35 and mostly cloudy overnight with a low near 16.

Alpine:  Up to 2 inches of snow likely mainly before noon, mostly cloudy today with a high near 34 and snow likely mainly after 11 p.m. overnight with a low near 26. 

Big Piney:  Chance of snow mainly before 1 p.m., otherwise partly sunny today with a high near 36 and partly cloudy overnight with a low near 13.

Northwest: 

Dubois Chance of snow mainly before 10 a.m., otherwise mostly sunny and breezy today with a high near 37 and wind gusts as high as 31 mph. Partly cloudy and breezy overnight with a chance of snow mainly after 11 p.m., a low near 25 and wind gusts as high as 30 mph.

Jackson:  Chance of snow mainly after 11 a.m., mostly cloudy today with a high near 35 and snow likely mainly after 11 p.m. overnight with a low near 26 and wind gusts as high as 23 mph.

Old Faithful in Yellowstone National Park:  Winter weather advisory until 11 a.m. today. Up to 3 inches of snow likely mainly after 4 p.m., mostly cloudy today with a high near 29 and up to 4 inches of snow near certain overnight with a low near 19 and wind gusts as high as 23 mph.

Bighorn Basin:  

Thermopolis Partly sunny today with a high near 48 and partly cloudy overnight with a low near 25.

Cody:  Partly sunny today with a high near 48 and partly cloudy overnight with a low near 30 and wind gusts as high as 24 mph.

Worland:  Partly sunny today with a high near 46 and partly cloudy overnight with a low near 20.

North Central:  

Buffalo:  Partly sunny today with a high near 45 and partly cloudy overnight with a low near 28.

Sheridan:  Slight chance of rain, otherwise partly sunny today with a high near 49 and mostly cloudy overnight with a slight chance of rain and snow and a low near 22 

Story:  Slight chance of rain and snow, otherwise partly sunny today with a high near 47 and partly cloudy overnight with a slight chance of rain and snow and a low near 26.

Northeast:  

Gillette:  Partly sunny today with a high near 49 and wind gusts as high as 16 mph. Mostly cloudy overnight with a low near 28 and wind gusts as high as 18 mph.

Newcastle:  Mostly sunny today with a high near 51 and partly cloudy overnight with a low near 27. 

Moorcroft:  Partly sunny today with a high near 50 and mostly cloudy overnight with a low near 25.

Eastern Plains:  

Torrington:  Mostly sunny and breezy today with a high near 60 and wind gusts as high as 30 mph. Mostly clear and breezy overnight with a low near 31 and wind gusts as high as 30 mph.

Wheatland:  High wind watch until 5 p.m. today. Mostly sunny and windy today with a high near 56 and wind gusts as high as 45 mph. Mostly clear and windy overnight with a low near 36 and wind gusts as high as 50 mph.

Kaycee:  Partly sunny today with a high near 47 and partly cloudy overnight with a low near 27.

Southeast:  

Cheyenne:  Sunny and windy today with a high near 54 and wind gusts as high as 45 mph. Mostly clear and windy overnight with a low near 32 wind gusts as high as 45 mph. 

Laramie:  Mostly sunny and windy today with a high near 46 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 

Pine Bluffs:  Mostly sunny and breezy today with a high near 59 and wind gusts as high as 35 mph. Mostly clear and breezy overnight with a low near 28 and wind gusts as high as 35 mph.

South Central:  

Rawlins:  Chance of rain and snow, otherwise partly sunny and windy today with a high near 42 and wind gusts as high as 40 mph. Partly cloudy and breezy overnight with a slight chance of snow before 8 p.m., a low near 29 and wind gusts as high as 40 mph.

Encampment:  Snow likely, otherwise partly sunny and breezy today with a high near 39 and wind gusts as high as 35 mph. Partly cloudy overnight with a chance of snow mainly before 11 p.m., a low near 29 and wind gusts as high as 25 mph.

Baggs:  Chance of snow and rain, mostly cloudy and breezy today with a high near 45 and wind gusts as high as 35 mph. Mostly cloudy overnight with a chance of snow mainly before 11 p.m. and a low near 26.

Authors

CK

Coy Knobel

Night Editor