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Casper weather live forecast
Today's maximum temperature in Casper is expected to be 28°C. Select a day from the live weather forecast for Casper, Wyoming, USA for more weather parameters.
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Monday
1st Sep -
Tuesday
2nd Sep -
Wednesday
3rd Sep -
Thursday
4th Sep -
Friday
5th Sep
5-day weather forecast updated at 04:01 on Monday 1st September 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 Monday 1st September 2025
Expect clear skies in Casper, Wyoming with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.
- °C maximum temperature
- °C minimum temperature
- clear skies
- hours of sunshine
- UV index (Very High)
- mm of rainfall expected
- low heat & humidity
- kph wind from E
Casper weather for Tuesday 2nd September 2025
Expect scattered clouds in Casper, Wyoming with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- kph wind from N
Casper weather for Wednesday 3rd September 2025
Expect scattered clouds in Casper, Wyoming with a maximum temperature of 25°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 north.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- no heat & humidity
- kph wind from N
Casper weather for Thursday 4th September 2025
Expect scattered clouds in Casper, Wyoming with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Very High)
- mm of rainfall expected
- low heat & humidity
- kph wind from NW
Casper weather for Friday 5th September 2025
Expect scattered clouds in Casper, Wyoming with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Very High)
- mm of rainfall expected
- no heat & humidity
- kph wind from NE
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Metric (°C / mm) | Imperial (°F / inches)
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