Casper Airport (CPR) Weather 09/20/2025
Tonight
49
Partly Cloudy
Saturday
78
Mostly Sunny
Saturday Night
50
Partly Cloudy
Sunday
79
Mostly Sunny
Sunday Night
50
Partly Cloudy
Monday
67
Chance Showers then Showers Likely
Monday Night
42
Chance Showers
Tuesday
61
Slight Chance Showers
Tuesday Night
41
Partly Cloudy
Wednesday
69
Sunny
Wednesday Night
44
Mostly Clear
Thursday
76
Sunny
Thursday Night
45
Mostly Clear
Weekly Forecast
Tonight
Partly cloudy, with a low around 49. East northeast wind 5 to 7 mph becoming calm.
Saturday
Mostly sunny, with a high near 78. West southwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 50. Light and variable wind becoming southwest 5 to 9 mph in the evening.
Sunday
Mostly sunny, with a high near 79. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 50. Southwest wind 8 to 10 mph.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 67. Southwest wind 10 to 13 mph becoming north northeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. North wind 7 to 11 mph. Chance of precipitation is 50%.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 45.