Don Day's Wyoming Weather Forecast: Monday, March 16, 2026

Clouds and sun in Wyoming on Monday, a few chances for snow and rain and some windy areas. Breezy in some locations overnight. Highs from the mid 30s to mid 50s and lows from the mid 20s to mid 40s.

CS
CSD Staff

March 16, 20265 min read

Platte County
"Looking from Wheatland toward Laramie Peak."
"Looking from Wheatland toward Laramie Peak." (Reader photo: Amy Bates)


Clouds and sun in Wyoming on Monday, a few chances for snow and rain and some windy areas. Breezy in some locations overnight. Highs from the mid 30s to mid 50s and lows from the mid 20s to mid 40s.

 

Central:  

Casper:  Mostly cloudy and breezy today with a high near 46 and wind gusts as high as 28 mph. Mostly cloudy and breezy overnight with a low near 40 and wind gusts as high as 28 mph. 

 

Riverton:  Mostly sunny today with a high near 55 and partly cloudy overnight with a low near 37.

 

Jeffrey City:  Mostly sunny and breezy today with a high near 51 and wind gusts as high as 29 mph. Partly cloudy overnight with a low near 36 and wind gusts as high as 26 mph.

 

Southwest:  

Evanston Mostly sunny today with a high near 49 and wind from 9-17 mph. Partly cloudy overnight with a low near 33.

 

Green River:  Partly sunny and windy today with a high near 53 and wind gusts as high as 36 mph. Partly cloudy and windy overnight with a low near 37 and wind gusts as high as 33 mph.

 

Kemmerer:  Mostly sunny and breezy today with a high near 48 and wind gusts as high as 33 mph. Partly cloudy and breezy overnight with a low near 35 and wind gusts as high as 31 mph.

 

Western Wyoming:  

Pinedale:  Mostly sunny and windy today with a high near 45 and wind gusts as high as 33 mph. Increasing clouds and breezy overnight with a low near 33 and wind gusts as high as 30 mph.

 

AlpineChance of snow and rain, mostly cloudy today with a high near 50 and gradually becoming partly cloudy overnight with a low near 34.

 

Big Piney:  Mostly sunny and breezy today with a high near 51 and wind gusts as high as 31 mph. Partly cloudy and blustery overnight with a low near 30 and wind gusts as high as 26 mph.

 

Northwest: 

Dubois Slight chance of rain and snow after 3 p.m., otherwise mostly sunny and windy today with a high near 46 and wind gusts as high as 44 mph. Partly cloudy and windy overnight with a low near 37 and wind gusts as high as 43 mph.

 

Jackson:  Chance of snow and rain, otherwise partly sunny today with a high near 48 and mostly cloudy overnight with a low near 34.

 

Old Faithful in Yellowstone National Park:  Chance of snow mainly before 7 a.m., mostly cloudy today with a high near 39 and wind gusts as high as 23 mph. Mostly cloudy overnight with a chance of rain and snow before 1 a.m., a low near 30 and wind gusts as high as 21 mph.

 

Bighorn Basin:  

Thermopolis:  Mostly sunny today with a high near 52 and partly cloudy overnight with a low near 32.

 

Cody:  Partly sunny today with a high near 52 and wind gusts as high as 25 mph. Mostly cloudy and breezy overnight with a low near 45 and wind gusts as high as 28 mph.

 

Greybull:  Mostly cloudy today with a high near 47 and mostly cloudy overnight with a low near 30.

 

North Central:  

Buffalo:  Partly sunny today with a high near 42 and mostly cloudy overnight with a low near 37.

 

Sheridan:  Slight chance of snow and rain gradually ending after 1 p.m., mostly cloudy today with a high near 45 and mostly cloudy overnight with a slight chance of rain before midnight and a low near 33.

 

Story:  Slight chance of snow and rain gradually ending after 3 p.m., mostly cloudy today with a high near 42 and mostly cloudy overnight with a slight chance of snow and rain before midnight and a low near 37.

 

Northeast:  

Gillette:  Mostly cloudy today with a high near 38 and mostly cloudy overnight with a low near 30 and wind gusts as high as 18 mph.

 

Newcastle:  Partly sunny today with a high near 37 and mostly cloudy overnight with a chance of rain and snow and a low near 28.

 

Hulett:  Slight chance of snow after noon, otherwise partly sunny today with a high near 38 and mostly cloudy overnight with a chance of snow and rain and a low near 27.

 

Eastern Plains:  

Torrington:  Mostly cloudy today with a high near 47 and mostly cloudy overnight with a low near 32.

 

Douglas:  Mostly cloudy today with a high near 47 and wind gusts as high as 25 mph. Mostly cloudy overnight with a low near 34 and wind gusts as high as 30 mph.

 

Midwest:  Partly sunny today with a high near 46 and wind gusts as high as 22 mph. Partly cloudy overnight with a low near 33.

 

Southeast:  

Cheyenne:  Mostly cloudy and breezy today with a high near 47 and wind gusts as high as 40 mph. Mostly cloudy and windy overnight with a low near 40 and wind gusts as high as 50 mph.

 

Laramie:  Patchy blowing snow before noon, mostly cloudy and windy today with a high near 43 and wind gusts as high as 45 mph. Breezy, gradually becoming partly cloudy overnight with a low near 36 and wind gusts as high as 45 mph.

 

Chugwater:  Mostly cloudy and breezy today with a high near 46 and wind gusts as high as 30 mph. Mostly cloudy and windy overnight with a low near 37 and wind gusts as high as 60 mph.

 

South Central:  

Rawlins:  Partly sunny and windy today with a high near 47 and wind gusts as high as 45 mph. Partly cloudy and windy overnight with a low near 38 and wind gusts as high as 45 mph.

 

Saratoga:  Patchy blowing snow before 1 p.m., mostly cloudy and breezy today with a high near 46 and wind gusts as high as 40 mph. Mostly cloudy and breezy overnight with a low near 37 and wind gusts as high as 30 mph.

 

Wamsutter:  Breezy, gradually becoming mostly sunny today with a high near 48 and wind gusts as high as 31 mph. Partly cloudy and breezy overnight with a low near 34 and wind gusts as high as 29 mph.

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