Wyoming Weather Outlook: Early August 2025

Severe Weather Risk:: Cheyenne and areas east of the Laramie Range face a slight risk of severe weather, including hail, heavy rain, strong winds, and possible tornadoes. This risk is level 2 out of 5 on the Storm Prediction Center's scale.

Regional Forecasts:: Across Wyoming, there's a chance of rain, but mainly sunny conditions are expected. Highs range from the low 70s to near 90, and lows from near 40 to near 60. Casper is likely to see afternoon showers and thunderstorms through the weekend.

Fire Weather Concerns:: Drier and warmer conditions are expected early next week, particularly east of the Divide, raising concerns about fire weather.

Central Wyoming (Casper, Riverton, Shoshoni): Chance of rain, mainly in the afternoon. Highs near the mid-80s.

Southwest Wyoming (Evanston, Green River, Lyman): Patchy smoke. Highs in the mid-80s to upper 80s.

Western Wyoming (Pinedale, Alpine, Big Piney): Chance of rain, mainly in the afternoon. Highs in the low 80s to low 90s.

Northwest Wyoming (Dubois, Jackson, Old Faithful): Chance of rain, mainly in the afternoon. Highs in the upper 70s to mid-80s.

Bighorn Basin (Thermopolis, Cody, Ten Sleep): Chance of rain. Highs in the low to upper 80s.

North Central Wyoming (Buffalo, Sheridan, Ranchester): Chance of rain, mainly in the afternoon. Highs in the low to mid-80s.

Northeast Wyoming (Gillette, Newcastle, Hulett): Slight chance of rain. Highs in the mid to upper 70s.

Eastern Plains (Torrington, Wheatland, Midwest): Chance of rain. Highs in the low to mid-80s.

Southeast Wyoming (Cheyenne, Laramie, Chugwater): Rain likely. Highs in the mid to upper 70s.

South Central Wyoming (Rawlins, Encampment, Wamsutter): Chance of rain. Highs in the mid-80s.

Q: What is the main weather concern for Cheyenne?

Q: What are the expected temperatures across Wyoming?