Don Day's Wyoming Weather Forecast: Saturday, August 30, 2025

Mix of rain chances and sun in Wyoming on Saturday. Highs from near 70 to near 80 and lows from the mid 30s to the mid 50s.

CK
Coy Knobel

August 30, 20254 min read

"Red in the morning, sailor take warning and then it rained all day. Sunrise from mile marker 184 on Interstate 25."
"Red in the morning, sailor take warning and then it rained all day. Sunrise from mile marker 184 on Interstate 25." (Reader photo: W.W. Ray)

Mix of rain chances and sun in Wyoming on Saturday. Highs from near 70 to near 80 and lows from the mid 30s to the mid 50s.

 

Central:  

Casper:  Chance of rain mainly after 11 a.m., otherwise partly sunny today with a high near 72 and mostly clear overnight with a slight chance of rain before 9 p.m. and a low near 50.

 

Riverton:  Slight chance of rain after noon, otherwise sunny today with a high near 80 and mostly clear overnight with a low near 49.

 

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

 

Southwest:  

Evanston Patchy smoke, sunny today with a high near 73 and mostly clear overnight with a low near 43.

 

Green River:  Sunny today with a high near 78 and mostly clear overnight with a low near 48.

 

South Pass:  Chance of rain mainly after 4 p.m., otherwise mostly sunny today with a high near 69 and mostly clear and breezy overnight with a low near 48 and wind gusts as high as 23 mph.

 

Western Wyoming:  

Pinedale:  Patchy smoke before noon, sunny today with a high near 73 and wind gusts as high as 20 mph. Mostly clear overnight with a low near 38 and wind gusts as high as 20 mph.

 

Alpine:  Patchy smoke before noon, sunny today with a high near 80 and mostly clear overnight with a low near 43.

 

Big Piney:  Patchy smoke before 1 p.m., sunny today with a high near 74 and wind gusts as high as 20 mph. Mostly clear overnight with a low near 37.

 

Northwest: 

Dubois Slight chance of rain after noon, otherwise sunny today with a high near 72 and wind gusts as high as 20 mph. Mostly clear overnight with a low near 42.

 

Jackson:  Patchy smoke before noon, sunny today with a high near 77 and mostly clear overnight with a low near 40.

 

Old Faithful in Yellowstone National Park:  Sunny today with a high near 70 and mostly clear overnight with a low near 35.

 

­­Bighorn Basin:  

Thermopolis Slight chance of rain after noon, otherwise sunny today with a high near 80 and mostly clear overnight with a low near 53.

 

Cody:  Slight chance of rain after noon, otherwise sunny today with a high near 77 and mostly clear overnight with a low near 53.

 

Ten Sleep:  Slight chance of rain, gradually becoming sunny today with a high near 79 and mostly clear overnight with a low near 55.

 

North Central:  

Buffalo:  Chance of rain mainly after noon, becoming mostly cloudy today with a high near 70 and mostly clear overnight with a low near 53.

 

Sheridan:  Chance of rain, partly sunny today with a high near 79 and mostly clear overnight with a low near 49.

 

Ranchester:  Chance of rain, partly sunny today with a high near 77 and mostly clear overnight with a low near 50.

 

Northeast:  

Gillette:  Patchy fog before 9 a.m., chance of rain, otherwise partly sunny today with a high near 74 and wind gusts as high as 20 mph. Mostly clear overnight with a low near 50 and wind gusts as high as 20 mph.

 

Newcastle:  Patchy fog before 9 a.m., chance of rain, mostly cloudy today with a high near 73 and partly cloudy overnight with a chance of rain and a low near 51.

 

Hulett:  Patchy fog before 9 a.m., chance of rain, mostly cloudy today with a high near 72 and partly cloudy overnight with a slight chance of rain before midnight and a low near 49.

 

Eastern Plains:  

Torrington:  Patchy fog before 9 a.m., slight chance of rain, otherwise mostly sunny today with a high near 80 and partly cloudy overnight with a slight chance of rain before midnight and a low near 52.

 

Wheatland:  Patchy fog before 9 a.m., chance of rain, otherwise mostly sunny today with a high near 78 and mostly clear overnight with a low near 53.

 

Kaycee:  Chance of rain, otherwise partly sunny and breezy today with a high near 70 and wind gusts as high as 22 mph. Mostly clear overnight with a slight chance of rain before 9 p.m. and a low near 48.

 

Southeast:  

Cheyenne:  Patchy fog before 9 a.m., chance of rain, otherwise mostly sunny today with a high near 73 and mostly clear overnight with a low near 48.

 

Laramie:  Chance of rain, otherwise mostly sunny today with a high near 70 and mostly clear overnight with a low near 43.

 

Chugwater:  Patchy fog before 9 a.m., chance of rain, otherwise mostly sunny today with a high near 74 and mostly clear overnight with a low near 49.

 

South Central:  

Rawlins:  Chance of rain, otherwise mostly sunny today with a high near 72 and mostly clear overnight with a low near 48.

 

Encampment:  Chance of rain, otherwise mostly sunny today with a high near 69 and mostly clear overnight with a low near 43.

 

Wamsutter:  Slight chance of rain after 11 a.m., otherwise mostly sunny today with a high near 72 and mostly clear overnight with a low near 44.

Authors

CK

Coy Knobel

Night Editor