Casper 7-day weather forecast

Written by:
December 29, 2025
ESOlex // Shutterstock

Casper 7-day weather forecast

Stacker created the forecast for Casper, Wyoming using data from OpenWeather. This week's high is 51 °F on Monday, while the low is 22 °F on Saturday. There are expected to be 2 sunny days, snow on 1 day, and 1 day of rain this week.

There are currently no weather alerts.

Monday, January 12

- High of 51 °F, low of 34 °F (43% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate breeze (16 mph wind)
- Sunrise at 7:34 AM, sunset at 4:52 PM
1 / 6
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Tuesday, January 13

- High of 48 °F, low of 35 °F (43% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 7:34 AM, sunset at 4:53 PM
2 / 6
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Wednesday, January 14

- High of 48 °F, low of 35 °F (67% humidity)
- Mostly sunny with a 100% chance of snow (1 mm of snow)
- Gentle breeze (12 mph wind)
- Sunrise at 7:33 AM, sunset at 4:54 PM
3 / 6
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Thursday, January 15

- High of 46 °F, low of 29 °F (51% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate breeze (16 mph wind)
- Sunrise at 7:33 AM, sunset at 4:55 PM
4 / 6
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Friday, January 16

- High of 33 °F, low of 23 °F (28% humidity)
- Partly cloudy with a 0% chance of rain
- Fresh breeze (24 mph wind)
- Sunrise at 7:32 AM, sunset at 4:57 PM
5 / 6
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Saturday, January 17

- High of 40 °F, low of 22 °F (36% humidity)
- Overcast with a 0% chance of rain
- Moderate breeze (17 mph wind)
- Sunrise at 7:32 AM, sunset at 4:58 PM
6 / 6
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Sunday, January 18

- High of 47 °F, low of 32 °F (33% humidity)
- Sunny with a 0% chance of rain
- Moderate breeze (17 mph wind)
- Sunrise at 7:31 AM, sunset at 4:59 PM
- New moon

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