Winter temperatures · Wyoming
How cold does Cheyenne get in winter?
Cheyenne right now
37°FOvercast skies
- Today45°F / 38°FClouds
- Tomorrow55°F / 37°FClear skies
- Monday59°F / 34°FClear skies
Overcast and over it.
Live from OpenWeatherMap. Alerts from the National Weather Service.
In a typical winter, December to February, Cheyenne averages highs around 40°F and lows around 18°F.
About 33 days a year never get above freezing. About 25 nights a year drop to 10°F or colder, and about 8 go below zero. That makes it the 40th coldest winter of the 129 US cities we track.
Last updated
The coldest low in the forecast for the next 48 hours is about 34°F.
Cheyenne’s winter highs reach about 40°F, but the wind is so committed that the number barely matters.
Live 48-hour forecast from OpenWeatherMap, refreshed about every half hour. Alerts from the National Weather Service.
More about the weather here
Winter at a glance
| Average winter high | 40°F |
|---|---|
| Average winter low | 18°F |
| Days a year that stay below freezing | 33 |
| Nights a year at 32°F or colder | 170 |
| Nights a year at 10°F or colder | 25 |
| Nights a year below zero | 8 |
| Average summer high, for comparison | 81°F |
Winter here is December to February. Counts are averages a year.
Cities with about the same winter
- Youngstown, Ohio: highs around 37°F, lows around 22°F
- Peoria, Illinois: highs around 37°F, lows around 21°F
- Hartford, Connecticut: highs around 38°F, lows around 21°F
Source: NOAA U.S. Climate Normals, 1991 to 2020, station USW00024018.