Sierra Vista 7-day weather forecast

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

Stacker created the forecast for Sierra Vista, Arizona using data from OpenWeather. This week's high is 99 °F on Friday, while the low is 64 °F on Tuesday. There are expected to be 4 sunny days and rain on 6 days this week.

There are currently no weather alerts.

Monday, July 27

- High of 98 °F, low of 67 °F (33% humidity)
- Sunny with a 93% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 5:33 AM, sunset at 7:21 PM
1 / 6
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Tuesday, July 28

- High of 92 °F, low of 64 °F (43% humidity)
- Fair with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:34 AM, sunset at 7:20 PM
2 / 6
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Wednesday, July 29

- High of 94 °F, low of 76 °F (34% humidity)
- Fair with a 74% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:35 AM, sunset at 7:19 PM
- Full moon
3 / 6
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Thursday, July 30

- High of 96 °F, low of 76 °F (31% humidity)
- Overcast with a 89% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:35 AM, sunset at 7:18 PM
4 / 6
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Friday, July 31

- High of 99 °F, low of 79 °F (25% humidity)
- Mostly sunny with a 39% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:36 AM, sunset at 7:18 PM
5 / 6
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Saturday, August 1

- High of 97 °F, low of 75 °F (28% humidity)
- Partly sunny with a 100% chance of rain (19 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:37 AM, sunset at 7:17 PM
6 / 6
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Sunday, August 2

- High of 94 °F, low of 75 °F (35% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:37 AM, sunset at 7:16 PM

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