Cheyenne 7-day weather forecast

Written by:
June 8, 2026
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Cheyenne 7-day weather forecast

Stacker created the forecast for Cheyenne, Wyoming using data from OpenWeather. This week's high is 96 °F on Saturday, while the low is 58 °F on Thursday. There are expected to be 3 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, July 6

- High of 92 °F, low of 63 °F (13% humidity)
- Mostly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 5:33 AM, sunset at 8:34 PM
1 / 6
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Tuesday, July 7

- High of 91 °F, low of 61 °F (19% humidity)
- Overcast with a 96% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 5:33 AM, sunset at 8:34 PM
- Last quarter moon
2 / 6
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Wednesday, July 8

- High of 88 °F, low of 62 °F (17% humidity)
- Partly cloudy with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:34 AM, sunset at 8:33 PM
3 / 6
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Thursday, July 9

- High of 90 °F, low of 58 °F (12% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (18 mph wind)
- Sunrise at 5:35 AM, sunset at 8:33 PM
4 / 6
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Friday, July 10

- High of 91 °F, low of 63 °F (10% humidity)
- Mostly sunny with a 23% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (24 mph wind)
- Sunrise at 5:35 AM, sunset at 8:33 PM
5 / 6
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Saturday, July 11

- High of 96 °F, low of 61 °F (7% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:36 AM, sunset at 8:32 PM
6 / 6
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Sunday, July 12

- High of 94 °F, low of 66 °F (11% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 5:37 AM, sunset at 8:32 PM

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