Don Day's Wyoming Weather Forecast: Wednesday, July 23, 2025

Chance of rain in much of Wyoming on Wednesday, otherwise partly sunny to sunny. Highs from the mid 70s to near 90 and lows in the 40s and 50s.

CK
Coy Knobel

July 23, 20255 min read

Sunset from rooftop of events center at Cheyenne Frontier Days, July 24, PRCA Xtreme Bulls Event
Sunset from rooftop of events center at Cheyenne Frontier Days, July 24, PRCA Xtreme Bulls Event (Reader photo: Dave Berry)
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Chance of rain in much of Wyoming on Wednesday, otherwise partly sunny to sunny. Highs from the mid 70s to near 90 and lows in the 40s and 50s.

 

Central:  

Casper:  Chance of rain, otherwise partly sunny today with a high near 86 and partly cloudy overnight with a chance of rain mainly before midnight and a low near 58.

 

Riverton:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 90 and partly cloudy overnight with a slight chance of rain before midnight and a low near 56.

 

Jeffrey City:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 86 and partly cloudy overnight with a slight chance of rain before midnight, a low near 52 and wind gusts as high as 20 mph.

 

Southwest:  

Evanston Sunny today with a high near 81 and mostly clear overnight with a low near 48.

 

Green River:  Sunny today with a high near 86 and partly cloudy overnight with a low near 56.

 

Lyman:  Sunny today with a high near 84 and partly cloudy overnight with a low near 52.

 

Western Wyoming:  

Pinedale:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 79 and mostly clear overnight with a low near 46.

 

Alpine:  Mostly sunny today with a high near 87 and mostly clear overnight with a low near 51.

 

Big Piney:  Sunny today with a high near 80 and mostly clear overnight with a low near 44.

 

Northwest: 

Dubois Chance of rain mainly after 11 a.m., otherwise mostly sunny and breezy today with a high near 77 and wind gusts as high as 25 mph. Mostly clear and breezy overnight with a low near 46 and wind gusts as high as 23 mph.

 

Jackson:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 81 and mostly clear overnight with a low near 45.

 

Old Faithful in Yellowstone National Park:  Patchy fog before 8 a.m., slight chance of rain after noon, otherwise mostly sunny today with a high near 74 and mostly clear overnight with a low near 40.

 

­­Bighorn Basin:  

Thermopolis Chance of rain, otherwise mostly sunny today with a high near 87 and partly cloudy overnight with a slight chance of rain before midnight and a low near 56.

 

Cody:  Chance of rain mainly after 11 a.m., otherwise mostly sunny today with a high near 79 and mostly clear overnight with a low near 55.

 

Lovell:  Patchy fog before 8 a.m., chance of rain mainly after noon, otherwise mostly sunny today with a high near 83 and mostly clear overnight with a low near 58.

 

North Central:  

Buffalo:  Chance of rain/severe storms, otherwise partly sunny today with a high near 77 and mostly cloudy overnight with a chance of rain/severe storms mainly before midnight and a low near 58.

 

Sheridan:  Chance of rain, otherwise partly sunny today with a high near 79 and mostly cloudy overnight with a chance of rain before midnight and a low near 54.

 

Clearmont:  Chance of rain, otherwise partly sunny today with a high near 80 and mostly cloudy overnight with a chance of rain before midnight and a low near 57.

 

Northeast:  

Gillette:  Chance of rain after noon, mostly cloudy today with a high near 79 and mostly cloudy overnight with a chance of rain and a low near 57.

 

Newcastle:  Chance of rain, otherwise partly sunny today with a high near 81 and becoming partly cloudy overnight with rain likely and a low near 58.

 

Upton:  Chance of rain mainly after noon, otherwise partly sunny today with a high near 81 and mostly cloudy overnight with rain likely and a low near 57.

 

Eastern Plains:  

Torrington:  Chance of rain, otherwise partly sunny today with a high near 84 and partly cloudy overnight with a chance of rain before midnight and a low near 59.

 

Douglas:  Chance of rain, otherwise partly sunny today with a high near 83 and partly cloudy overnight with a chance of rain before midnight and a low near 57.

 

Midwest:  Chance of rain/severe storms, otherwise partly sunny today with a high near 85 and mostly cloudy overnight with a chance of rain/severe storms and a low near 57.

 

Southeast:  

Cheyenne:  Chance of rain mainly after 3 p.m., otherwise partly sunny today with a high near 79 and partly cloudy overnight with a chance of rain before midnight and a low near 56.

 

Laramie:  Chance of rain mainly after noon, otherwise partly sunny today with a high near 79 and partly cloudy overnight with a slight chance of rain before midnight and a low near 53.

 

Medicine Bow:  Chance of rain after noon, otherwise mostly sunny today with a high near 85 and partly cloudy overnight with a slight chance of rain before midnight and a low near 51.

 

South Central:  

Rawlins:  Mostly sunny today with a high near 85 and partly cloudy overnight with a low near 54.

 

Encampment:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 80 and partly cloudy overnight with a low near 52.

 

Hanna:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 82 and partly cloudy overnight with a low near 51.

Authors

CK

Coy Knobel

Night Editor