This year's long-range forecast for Casper reveals higher temperatures, peaking at 28°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information:
Friday
May 1
16° / 4°
Saturday
May 2
15° / 2°
Sunday
May 3
15° / 2°
Monday
May 4
15° / 2°
Tuesday
May 5
13° / 2°
Wednesday
May 6
10° / -5°
Thursday
May 7
19° / 3°
Friday
May 8
19° / 8°
Saturday
May 9
13° / 6°
Sunday
May 10
20° / 2°
Monday
May 11
25° / 9°
Tuesday
May 12
26° / 8°
Wednesday
May 13
28° / 12°
Thursday
May 14
26° / 15°
Friday
May 15
21° / 10°
Saturday
May 16
19° / 5°
Sunday
May 17
20° / 5°
Monday
May 18
21° / 7°
Tuesday
May 19
23° / 8°
Wednesday
May 20
16° / 4°
Thursday
May 21
15° / 3°
Friday
May 22
19° / 3°
Saturday
May 23
18° / 6°
Sunday
May 24
18° / 5°
Monday
May 25
20° / 6°
Tuesday
May 26
21° / 7°
Wednesday
May 27
23° / 7°
Thursday
May 28
23° / 8°
Friday
May 29
22° / 7°
Saturday
May 30
19° / 7°
Sunday
May 31
21° / 6°
Casper 30 days weather forecast
Check out our estimated 30 days weather forecast for Casper, this data is based on the average weather in Casper in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Casper next to the desired date.