Wyoming Weather Forecast
Pick a Wyoming city for live conditions, the official 7-day forecast and any active watches or warnings from the National Weather Service.
Wyoming cities
Population: U.S. Census Bureau, Vintage 2025 estimates (July 1, 2025). Forecasts: National Weather Service.
All states and citiesQuestions & answers
Which Wyoming cities are covered?
Cheyenne, Casper. Cities were chosen by the Census Bureau's 2025 population estimates.
Where does the Wyoming forecast come from?
From the National Weather Service forecast offices that cover Wyoming. Each city page shows that office's forecast for the city's own grid square.