Don Day's Wyoming Weather Forecast: Wednesday, September 10, 2025

Partly sunny to sunny in Wyoming on Wednesday with a chance for afternoon rain in some areas. Highs from the low 70s to the upper 80s and lows from the low 40s to near 60.

CK
Coy Knobel

September 10, 20255 min read

Had to hit the brakes, pull over and back the car up to get these “ladies” and the stunning moonrise. We have come up with some hilarious titles for it. Only in Wyoming.
Had to hit the brakes, pull over and back the car up to get these “ladies” and the stunning moonrise. We have come up with some hilarious titles for it. Only in Wyoming. (Reader photo: Ann Delligatta)

Partly sunny to sunny in Wyoming on Wednesday with a chance for afternoon rain in some areas. Highs from the low 70s to the upper 80s and lows from the low 40s to near 60.

 

Central:  

Casper:  Areas of smoke before 9 a.m., mostly sunny today with a high near 87 and wind gusts as high as 20 mph. Partly cloudy overnight with a low near 57 and wind gusts as high as 20 mph.

 

Lander:  Partly sunny and breezy today with a high near 84 and wind gusts as high as 25 mph. Mostly cloudy overnight with a slight chance of rain after midnight, a low near 53 and wind gusts as high as 22 mph.

 

Glenrock:  Areas of smoke before 9 a.m., slight chance of rain after 3 p.m., otherwise mostly sunny today with a high near 87 and partly cloudy overnight with a low near 55.

 

Southwest:  

Evanston Slight chance of rain after 3 p.m., otherwise mostly sunny today with a high near 76 and mostly cloudy overnight with a chance of rain and a low near 45.

 

Rock Springs:  Mostly sunny and breezy today with a high near 80 and wind gusts as high as 31 mph. Partly cloudy and breezy overnight with a slight chance of rain after midnight, a low near 52 and wind gusts as high as 28 mph.

 

Kemmerer:  Mostly sunny today with a high near 78 and wind gusts as high as 22 mph. Mostly cloudy overnight with a chance of rain, a low near 45 and wind gusts as high as 20 mph.

 

Western Wyoming:  

Pinedale:  Partly sunny and breezy today with a high near 74 and wind gusts as high as 23 mph. Mostly cloudy overnight with a chance of rain, a low near 41 and wind gusts as high as 20 mph.

 

Afton:  Partly sunny today with a high near 77 and wind gusts as high as 20 mph. Mostly cloudy overnight with a chance of rain and a low near 44.

 

La Barge:  Gradually becoming sunny today with a high near 77 and wind gusts as high as 21 mph. Mostly cloudy overnight with a chance of rain and a low near 44.

 

Northwest: 

Dubois Slight chance of rain after 1 p.m., otherwise partly sunny today with a high near 74 and wind gusts as high as 22 mph. Mostly cloudy overnight with a chance of rain, a low near 45 and wind gusts as high as 20.

 

Jackson:  Slight chance of rain after 3 p.m., otherwise partly sunny today with a high near 77 and mostly cloudy overnight with a chance of rain and a low near 42.

 

Old Faithful in Yellowstone National Park:  Slight chance of rain after 3 p.m., otherwise partly sunny today with a high near 71 and mostly cloudy overnight with a chance of rain and a low near 37.

 

­­Bighorn Basin:  

Thermopolis Mostly sunny today with a high near 88 and wind gusts as high as 21 mph. Partly cloudy overnight with a low near 55.

 

Cody:  Chance of rain mainly after 5 p.m., otherwise partly sunny today with a high near 83 and mostly cloudy overnight with a slight chance of rain and a low near 56.

 

Powell:  Slight chance of rain mainly after 4 p.m., otherwise partly sunny today with a high near 85 and mostly cloudy overnight with a slight chance of rain and a low near 54.

 

North Central:  

Buffalo:  Mostly sunny today with a high near 85 and wind gusts as high as 22 mph. Partly cloudy overnight with a low near 60.

 

Sheridan:  Mostly sunny today with a high near 89 and partly cloudy overnight with a low near 53.

 

Dayton:  Mostly sunny today with a high near 86 and partly cloudy overnight with a slight chance of rain before midnight and a low near 55.

 

Northeast:  

Gillette:  Slight chance of rain after 3 p.m., otherwise mostly sunny today with a high near 88 and wind gusts as high as 25 mph. Mostly cloudy and breezy overnight with a low near 60 and wind gusts as high as 30 mph.

 

Newcastle:  Slight chance of rain after 3 p.m., otherwise sunny today with a high near 84 and wind gusts as high as 25 mph. Partly cloudy overnight with a low near 60 and wind gusts as high as 25 mph.

 

Sundance:  Mostly sunny today with a high near 81 and wind gusts as high as 20 mph. Increasing clouds overnight with a low near 61 and wind gusts as high as 25 mph.

 

Eastern Plains:  

Torrington:  Patchy fog before 10 a.m., slight chance of rain after 3 p.m., otherwise sunny today with a high near 88 and mostly cloudy overnight with a slight chance of rain before midnight and a low near 57.

 

Lusk:  Areas of smoke before 9 a.m., chance of rain after 3 p.m., otherwise mostly sunny today with a high near 84 and partly cloudy overnight with a slight chance of rain before midnight and a low near 55.

 

Wright:  Slight chance of rain after 3 p.m., otherwise mostly sunny today with a high near 86 and wind gusts as high as 25 mph. Partly cloudy overnight with a low near 55 and wind gusts as high as 25 mph.

 

Southeast:  

Cheyenne:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 82 and partly cloudy overnight with a slight chance of rain before midnight and a low near 54.

 

Laramie:  Slight chance of rain after noon, otherwise mostly sunny today with a high near 79 and partly cloudy overnight with a slight chance of rain before midnight and a low near 50.

 

Pine Bluffs:  Patchy fog before 10 a.m., otherwise sunny today with a high near 84 and increasing clouds overnight with a low near 55.

 

South Central:  

Rawlins:  Sunny and breezy today with a high near 80 and afternoon wind from 15-20 mph. Partly cloudy overnight with a slight chance of rain after midnight and a low near 53.

 

Saratoga:  Mostly sunny today with a high near 81 and partly cloudy overnight with a low near 49.

 

Baggs:  Sunny and breezy today with a high near 83 and wind gusts as high as 30 mph. Partly cloudy and breezy overnight with a slight chance of rain after midnight, a low near 48 and wind from 10-20 mph.

Authors

CK

Coy Knobel

Night Editor