
ESOlex // Shutterstock
Casper 7-day weather forecast
Stacker created the forecast for Casper, Wyoming using data from OpenWeather. This week's high is 82 °F on Sunday, while the low is 36 °F on Tuesday. There are expected to be 4 sunny days and rain on 3 days this week.
There are currently no weather alerts.
Monday, May 5
- High of 61 °F, low of 37 °F (47% humidity)- Overcast with a 100% chance of rain (7 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Strong breeze (26 mph wind)
- Sunrise at 5:53 AM, sunset at 8:10 PM
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1 / 6
aco // Shutterstock
Tuesday, May 6
- High of 40 °F, low of 36 °F (97% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Moderate breeze (12 mph wind)
- Sunrise at 5:52 AM, sunset at 8:11 PM
- Overcast with a 100% chance of rain (1 mm of rain)
- Moderate breeze (12 mph wind)
- Sunrise at 5:52 AM, sunset at 8:11 PM

2 / 6
Valeriy Boyarskiy // Shutterstock
Wednesday, May 7
- High of 63 °F, low of 41 °F (45% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:51 AM, sunset at 8:12 PM
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:51 AM, sunset at 8:12 PM

3 / 6
afoto6267 // Shutterstock
Thursday, May 8
- High of 70 °F, low of 44 °F (39% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:50 AM, sunset at 8:13 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:50 AM, sunset at 8:13 PM

4 / 6
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Friday, May 9
- High of 75 °F, low of 53 °F (30% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:48 AM, sunset at 8:14 PM
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:48 AM, sunset at 8:14 PM

5 / 6
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Saturday, May 10
- High of 79 °F, low of 54 °F (23% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:47 AM, sunset at 8:15 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:47 AM, sunset at 8:15 PM
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6 / 6
New Africa // Shutterstock
Sunday, May 11
- High of 82 °F, low of 58 °F (22% humidity)
- Sunny with a 21% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 5:46 AM, sunset at 8:16 PM
- Sunny with a 21% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 5:46 AM, sunset at 8:16 PM