Casper weather live forecast

Today's maximum temperature in Casper is expected to be 2°C. Select a day from the live weather forecast for Casper, Wyoming, USA for more weather parameters.

Friday
3rd Apr
2

-2

1

3
Saturday
4th Apr
12

-2

13

7
Sunday
5th Apr
16

-1

12

7
Monday
6th Apr
16

1

11

7
Tuesday
7th Apr
20

3

11

7

5-day weather forecast updated at 04:00 on Friday 3rd April 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 Friday 3rd April 2026

Expect mostly cloudy with snow in Casper, Wyoming with a maximum temperature of 2°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 86% chance of some snow and a strong breeze of 47 kph from the west.

2
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with snow
1
hour of sunshine
3
UV index (Moderate)
86
% chance of some snow
<10
cm of snow expected
-5
°C wind chill
47
kph wind from W

Casper weather for Saturday 4th April 2026

Expect clear skies in Casper, Wyoming with a maximum temperature of 12°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.

12
°C maximum temperature
-2
°C minimum temperature
clear skies
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from W

Casper weather for Sunday 5th April 2026

Expect clear skies in Casper, Wyoming with a maximum temperature of 16°C, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

16
°C maximum temperature
-1
°C minimum temperature
clear skies
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
16
°C wind chill
13
kph wind from E

Casper weather for Monday 6th April 2026

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 16°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the east.

16
°C maximum temperature
1
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
16
°C wind chill
16
kph wind from E

Casper weather for Tuesday 7th April 2026

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 20°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the west.