Don Day's Wyoming Weather Forecast: Tuesday, June 23, 2026

Sunny in much of Wyoming on Tuesday, chance of rain in the east. Mix of clouds and clear skies overnight, with a chance of rain. Highs from the mid 60s to upper 80s. Lows from near 40 to mid 50s.

June 23, 20265 min read

Crook County
"Sweet clover in Government Valley. Crook County, Wyoming."
"Sweet clover in Government Valley. Crook County, Wyoming." (Reader photo: Pat Goodson)

Sunny in much of Wyoming on Tuesday, chance of rain in the east. Mix of clouds and clear skies overnight, with a chance of rain. Highs from the mid 60s to upper 80s. Lows from near 40 to mid 50s.

 

Central:  

Casper:  Gradually clearing today with a high near 78 and becoming mostly cloudy overnight with a low near 50 and wind gusts as high as 22 mph.

 

Lander:  Mostly sunny today with a high near 82 and mostly clear overnight with a low near 50 and wind gusts as high as 20 mph.

 

Glenrock:  Gradually clearing today with a high near 79 and partly cloudy overnight with a low near 49.

 

Southwest:  

Evanston Sunny today with a high near 83 and afternoon wind from 11-16 mph. Mostly clear overnight a low near 47 and wind from 12-17 mph.

 

Rock Springs:  Sunny and breezy today with a high near 88 and wind gusts as high as 25 mph. Mostly clear overnight with a low near 48 and wind gusts as high as 26 mph.

 

Lyman:  Sunny today with a high near 87 and wind gusts as high as 30 mph. Mostly clear overnight with a low near 49 and wind from 12-17 mph.

 

Western Wyoming:  

Pinedale:  Sunny and breezy today with a high near 79 and wind gusts as high as 26 mph. Increasing clouds and breezy overnight with a low near 40 and wind gusts as high as 25 mph.

 

Afton Gradually clearing today with a high near 83 and increasing clouds overnight with a low near 45.

 

La Barge:  Gradually clearing and breezy today with a high near 82 and wind gusts as high as 25 mph. Breezy overnight, becoming mostly cloudy toward daybreak with a low near 44 and wind gusts as high as 22 mph.

 

Northwest: 

Dubois Sunny and breezy today with a high near 77 and wind gusts as high as 26 mph. Mostly clear overnight a low near 43 and wind gusts as high as 24 mph.

 

Jackson:  Sunny today with a high near 83 and clearing overnight with a low near 45.

 

Old Faithful in Yellowstone National Park:  Sunny today with a high near 74 and increasing clouds overnight with a slight chance of rain after 5 a.m. and a low near 38.

 

Bighorn Basin:  

Thermopolis:  Gradually becoming sunny today with a high near 80 and mostly clear overnight with a low near 52 and wind gusts as high as 21 mph.

 

Cody:  Sunny today with a high near 72 and wind gusts as high as 20 mph. Partly cloudy and breezy overnight with a low near 49 and wind gusts as high as 28 mph.

 

Worland:  Gradually becoming sunny today with a high near 80 and partly cloudy overnight with a low near 51 and wind gusts as high as 22 mph.

 

North Central:  

Buffalo:  Slight chance of rain, otherwise partly sunny today with a high near 66 and partly cloudy overnight with a slight chance of rain and a low near 49.

 

Sheridan:  Patchy fog before 9 a.m., chance of rain before noon, otherwise mostly sunny today with a high near 69 and partly cloudy overnight with patchy fog after 3 a.m. and a low near 45.

 

Clearmont:  Patchy fog before 9 a.m., mostly sunny today with a high near 71 and partly cloudy overnight with a low near 46.

 

Northeast:  

Gillette:  Gradually becoming sunny today with a high near 70 and wind gusts as high as 20 mph. Partly cloudy overnight with a low near 46 and wind gusts as high as 20 mph.

 

Newcastle:  Mostly sunny today with a high near 73 and wind gusts as high as 18 mph. Increasing clouds overnight with a slight chance of rain after midnight, a low near 50 and wind gusts as high as 17 mph.

 

Sundance:  Gradually becoming sunny today with a high near 66 and wind gusts as high as 17 mph. Increasing clouds overnight with a low near 46 and wind gusts as high as 16 mph.

 

Eastern Plains:  

Torrington:  Slight chance of rain after 3 p.m., otherwise mostly sunny today with a high near 78 and mostly cloudy overnight with a chance of rain and a low near 56.

 

Douglas:  Slight chance of rain after 3 p.m., gradually clearing today with a high near 78 and mostly cloudy overnight with a slight chance of rain and a low near 50.

 

Guernsey:  Slight chance of rain after 3 p.m., otherwise partly sunny today with a high near 79 and mostly cloudy overnight with a chance of rain and a low near 56.

 

Southeast:  

Cheyenne:  Chance of rain after noon (some storms could be severe), otherwise mostly sunny and breezy today with a high near 75 and wind gusts as high as 30 mph. Increasing clouds overnight with a chance of rain (some storms could be severe), patchy fog after 5 a.m. and a low near 52.

 

Laramie:  Chance of rain after noon, otherwise mostly sunny today with a high near 79 and partly cloudy overnight with a chance of rain mainly before 9 p.m. and a low near 48.

 

Chugwater:  Chance of rain after 3 p.m., gradually becoming sunny today with a high near 75 and wind gusts as high as 25 mph. Mostly cloudy overnight with a chance of rain before midnight and a low near 52.

 

South Central:  

Rawlins:  Slight chance of rain after 3 p.m., breezy, gradually becoming sunny today with a high near 83 and wind gusts as high as 30 mph. Mostly clear overnight with a low near 48.

 

Encampment:  Sunny today with a high near 83 and wind gusts as high as 25 mph. Becoming clear overnight with a low near 48.

 

Wamsutter:  Breezy, gradually becoming sunny today with a high near 83 and wind gusts as high as 25 mph. Mostly clear and breezy overnight with a low near 45 and wind gusts as high as 21 mph.