Casper weather live forecast

Today's maximum temperature in Casper is expected to be 14°C. Select a day from the live weather forecast for Casper, Wyoming, USA for more weather parameters.

Sunday
8th Mar
14

4

7

5
Monday
9th Mar
16

4

9

5
Tuesday
10th Mar
6

-2

2

3
Wednesday
11th Mar
7

-3

11

5
Thursday
12th Mar
14

5

7

5

5-day weather forecast updated at 04:00 on Monday 9th March 2026 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 Sunday 8th March 2026

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 50 kph from the south-west.

14
°C maximum temperature
4
°C minimum temperature
scattered clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
50
kph wind from SW

Casper weather for Monday 9th March 2026

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate gale of 59 kph from the south-west.

16
°C maximum temperature
4
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
59
kph wind from SW

Casper weather for Tuesday 10th March 2026

Expect mostly cloudy with light rain in Casper, Wyoming with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a fresh breeze of 37 kph from the north-west.

6
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
28
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
37
kph wind from NW

Casper weather for Wednesday 11th March 2026

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 7°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 46 kph from the west.

7
°C maximum temperature
-3
°C minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
46
kph wind from W

Casper weather for Thursday 12th March 2026

Expect broken clouds in Casper, Wyoming with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh gale of 69 kph from the south-west.