Casper weather live forecast

Today's maximum temperature in Casper is expected to be 12°C. Select a day from the live weather forecast for Casper, Wyoming, USA for more weather parameters.

Wednesday
19th Nov
12

4

7

2
Thursday
20th Nov
11

2

9

2
Friday
21st Nov
10

3

1

2
Saturday
22nd Nov
10

3

9

2
Sunday
23rd Nov
11

2

7

2

5-day weather forecast updated at 04:00 on Wednesday 19th November 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 19th November 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 12°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

12
°C maximum temperature
4
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
20
kph wind from SW

Casper weather for Thursday 20th November 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 11°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

11
°C maximum temperature
2
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

Casper weather for Friday 21st November 2025

Expect broken clouds in Casper, Wyoming with a maximum temperature of 10°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

10
°C maximum temperature
3
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
16
kph wind from SW

Casper weather for Saturday 22nd November 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 10°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-west.

10
°C maximum temperature
3
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
24
kph wind from SW

Casper weather for Sunday 23rd November 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 11°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

11
°C maximum temperature
2
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

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Metric (°C / mm) | Imperial (°F / inches)

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Wyoming - quick facts
Flight time^✝	13 hours
Time difference	UK -7 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Wyoming Office of Tourism