National Weather Service Forecast for: Cheyenne/Warren AFB WY
Issued by: National Weather Service Cheyenne, WY
Updated: 2:21 pm MST Feb 1, 2026
 
Tonight

Tonight: Mostly cloudy, with a steady temperature around 42. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Mostly Cloudy
then Mostly
Cloudy and
Breezy
 Monday

Monday: Mostly cloudy, then gradually becoming sunny, with a high near 52. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Decreasing
Clouds and
Breezy
 Monday
Night
Monday Night: Partly cloudy, with a low around 25. West northwest wind 10 to 15 mph.
Partly Cloudy

 Tuesday

Tuesday: Partly sunny, with a high near 45. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Partly Sunny
and Breezy

 Tuesday
Night
Tuesday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 24. North northwest wind 10 to 15 mph.
Slight Chance
Snow Showers
then Partly
Cloudy
 Wednesday

Wednesday: Sunny, with a high near 47.
Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 30.
Partly Cloudy

 Thursday

Thursday: Sunny, with a high near 59.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 29.
Mostly Clear
Lo 42 °F Hi 52 °F Lo 25 °F Hi 45 °F Lo 24 °F Hi 47 °F Lo 30 °F Hi 59 °F Lo 29 °F

Hazardous Weather Outlook
 

Tonight
 
 Mostly cloudy, with a steady temperature around 42. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 52. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Monday Night
 
 Partly cloudy, with a low around 25. West northwest wind 10 to 15 mph.
Tuesday
 
 Partly sunny, with a high near 45. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tuesday Night
 
 A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 24. North northwest wind 10 to 15 mph.
Wednesday
 
 Sunny, with a high near 47.
Wednesday Night
 
 Partly cloudy, with a low around 30.
Thursday
 
 Sunny, with a high near 59.
Thursday Night
 
 Mostly clear, with a low around 29.
Friday
 
 Sunny, with a high near 55.
Friday Night
 
 Mostly clear, with a low around 30.
Saturday
 
 Mostly sunny, with a high near 55. Breezy.
Saturday Night
 
 Mostly clear, with a low around 31.
Sunday
 
 Sunny, with a high near 55.

 

Forecast from NOAA-NWS for Cheyenne/Warren AFB WY.