Casper weather live forecast

Today's maximum temperature in Casper is expected to be 61°F. Select a day from the live weather forecast for Casper, Wyoming, USA for more weather parameters.

Wednesday
24th Dec
61

52

8

2
Thursday
25th Dec
59

46

2

2
Friday
26th Dec
52

43

7

1
Saturday
27th Dec
45

25

2

1
Sunday
28th Dec
39

21

9

2

5-day weather forecast updated at 04:01 on Wednesday 24th December 2025 GMT

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The 5-day weather forecast for Wyoming (Casper) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Casper weather forecast by day

Below are the detailed weather forecasts for Casper for the next 5 days.

Casper weather for Wednesday 24th December 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 61°F, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 25 mph from the south-west.

61
°F maximum temperature
52
°F minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
61
°F wind chill
25
mph wind from SW

Casper weather for Thursday 25th December 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 59°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 31 mph from the south-west.

59
°F maximum temperature
46
°F minimum temperature
scattered clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
31
mph wind from SW

Casper weather for Friday 26th December 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 52°F, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 30 mph from the south-west.

52
°F maximum temperature
43
°F minimum temperature
scattered clouds
7
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
52
°F wind chill
30
mph wind from SW

Casper weather for Saturday 27th December 2025

Expect broken clouds in Casper, Wyoming with a maximum temperature of 45°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 23 mph from the south-west.

45
°F maximum temperature
25
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
36
°F wind chill
23
mph wind from SW

Casper weather for Sunday 28th December 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 39°F, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the south-west.