Casper weather live forecast

Today's maximum temperature in Casper is expected to be 13°C. Select a day from the live weather forecast for Casper, Wyoming, USA for more weather parameters.

Wednesday
4th Mar
13

3

10

5
Thursday
5th Mar
12

3

8

4
Friday
6th Mar
3

-1

0

3
Saturday
7th Mar
7

-2

9

5
Sunday
8th Mar
12

3

12

5

5-day weather forecast updated at 04:00 on Wednesday 4th 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 Wednesday 4th March 2026

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 13°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 34 kph from the south-west.

13
°C maximum temperature
3
°C minimum temperature
scattered clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
13
°C wind chill
34
kph wind from SW

Casper weather for Thursday 5th March 2026

Expect sunshine and showers in Casper, Wyoming with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a moderate breeze of 24 kph from the north.

12
°C maximum temperature
3
°C minimum temperature
sunshine and showers
8
hours of sunshine
4
UV index (Moderate)
64
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
24
kph wind from N

Casper weather for Friday 6th March 2026

Expect cloudy with sleet or snow in Casper, Wyoming with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 47% chance of some sleet or snow and a fresh breeze of 29 kph from the north.

3
°C maximum temperature
-1
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
3
UV index (Moderate)
47
% chance of some sleet or snow
<5
mm of sleet/snow expected
-3
°C wind chill
29
kph wind from N

Casper weather for Saturday 7th March 2026

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 7°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 38 kph from the south-west.

7
°C maximum temperature
-2
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
38
kph wind from SW

Casper weather for Sunday 8th March 2026

Expect clear skies in Casper, Wyoming with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 39 kph from the south-west.