Weather forecast for 10 days
Casper, WY

Weather forecast for the weekend

Sunday, Jun 15.

Partly Cloudy
5:24 am

8:47 pm
MDT
Partly Cloudy
91°F / 52°F
  • Wind: 14mph SSE
  • Humidity: 33%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
A stark contrast will be evident between the daytime peak temperature of a blazing 91.4°F and the nighttime low of a fresh 51.8°F.
Tomorrow, the hotter forecast high of 91.4°F matches July's pattern over June's.
Sunrise will be at 5:24 am and sunset at 8:47 pm; tomorrow's daylight will last for 15h and 23min.

Frequently asked questions

What is the weather forecast for Casper for the next ten days?
In Casper, a combination of cloud-filled, dry and sunny and stormy weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is predicted for Monday and Tuesday in Casper. Tuesday, with minimal precipitation of 0.12", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 68°F and 95°F, as the minimum temperature will vary between 42.8°F and 57.2°F.
What will be the hottest and the coldest days?
The hottest days will be Thursday and Friday, with a maximum of 95°F. The coldest day will be next Sunday, with a maximum of 68°F.

Long-term weather forecast

SatJun 14.
  • min.
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph NE
  • Humidity: 56%
  • UV index: 0
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:24 am 8:47 pm MDT
SunJun 15.
  • 91°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SSE
  • Humidity: 33%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:24 am 8:47 pm MDT
MonJun 16.
  • 81°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph NNE
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 5:24 am 8:47 pm MDT
TueJun 17.
  • 73°F
  • 48°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph NE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 44%
  • Precipitation: 0.12"
  • 5:24 am 8:48 pm MDT
WedJun 18.
  • 84°F
  • 52°F
Sunny
Sunny
  • Wind: 10mph W
  • Humidity: 38%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:24 am 8:48 pm MDT
ThuJun 19.
  • 95°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 15mph SW
  • Humidity: 22%
  • UV index: 9
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:24 am 8:48 pm MDT
FriJun 20.
  • 95°F
  • 55°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph WSW
  • Humidity: 16%
  • UV index: 9
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:24 am 8:49 pm MDT
SatJun 21.
  • 86°F
  • 48°F
Sunny
Sunny
  • Wind: 19mph W
  • Humidity: 24%
  • UV index: 9
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:25 am 8:49 pm MDT
SunJun 22.
  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph NNW
  • Humidity: 47%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:25 am 8:49 pm MDT
MonJun 23.
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Humidity: 45%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:25 am 8:49 pm MDT
Models point to a combination of gloomy, bright and unstable weather is predicted.
Rain is expected on Monday and Tuesday.
Substantial differences in temperature are forecasted in the upcoming days. Forecast highs will fluctuate between 68°F and 95°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 42.8°F and 57.2°F.
Thursday and Friday, with the highest temperature of 95°F, will be the hottest days in Casper; expect the coldest day on next Sunday with a high of 68°F.
Updated: Jun 14, 2025 @ 21:46:31 UTC
Published by: Weather U.S. | About Us
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