Casper 7-day weather forecast

Written by:
January 26, 2026
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Casper 7-day weather forecast

Stacker created the forecast for Casper, Wyoming using data from OpenWeather. This week's high is 64 °F on Monday, while the low is 22 °F on Saturday. There are expected to be 3 sunny days, snow on 3 days, and 2 days of rain this week.

There are currently no weather alerts.

Monday, March 2

- High of 64 °F, low of 42 °F (46% humidity)
- Mostly sunny with a 100% chance of rain (8 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:39 AM, sunset at 5:55 PM
1 / 6
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Tuesday, March 3

- High of 53 °F, low of 41 °F (26% humidity)
- Sunny with a 88% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:37 AM, sunset at 5:56 PM
- Full moon
2 / 6
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Wednesday, March 4

- High of 57 °F, low of 39 °F (35% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Strong breeze (25 mph wind)
- Sunrise at 6:36 AM, sunset at 5:58 PM
3 / 6
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Thursday, March 5

- High of 58 °F, low of 35 °F (30% humidity)
- Partly cloudy with a 97% chance of snow (3 mm of snow)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:34 AM, sunset at 5:59 PM
4 / 6
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Friday, March 6

- High of 34 °F, low of 30 °F (83% humidity)
- Overcast with a 100% chance of snow (11 mm of snow)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:32 AM, sunset at 6:00 PM
5 / 6
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Saturday, March 7

- High of 38 °F, low of 22 °F (75% humidity)
- Partly cloudy with a 20% chance of snow (0 mm of snow)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:31 AM, sunset at 6:01 PM
6 / 6
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Sunday, March 8

- High of 45 °F, low of 31 °F (65% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 6:29 AM, sunset at 6:02 PM

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