Wyoming All-Time Weather Extremes
Statewide weather records for Wyoming, plus full all-time extremes tables — temperature, rain, and snow — for any city or ZIP code in the state.
Statewide Record High
115°F
July 15, 1988
Official NOAA Record
Statewide Record Low
-66°F
February 9, 1933
Official NOAA Record
Look Up Extremes by ZIP Code
See the all-time weather extremes for any Wyoming location