Sierra Vista 7-day weather forecast

Written by:
September 29, 2025
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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 86 °F on Friday, while the low is 55 °F on Monday. There are expected to be 3 sunny days and rain on 5 days this week.

There are currently no weather alerts.

Monday, October 6

- High of 85 °F, low of 55 °F (16% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:18 AM, sunset at 5:59 PM
- Full moon
1 / 6
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Tuesday, October 7

- High of 84 °F, low of 60 °F (19% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:18 AM, sunset at 5:58 PM
2 / 6
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Wednesday, October 8

- High of 85 °F, low of 62 °F (34% humidity)
- Sunny with a 30% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:19 AM, sunset at 5:57 PM
3 / 6
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Thursday, October 9

- High of 84 °F, low of 67 °F (45% humidity)
- Overcast with a 32% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:20 AM, sunset at 5:56 PM
4 / 6
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Friday, October 10

- High of 86 °F, low of 66 °F (38% humidity)
- Partly cloudy with a 65% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:20 AM, sunset at 5:54 PM
5 / 6
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Saturday, October 11

- High of 84 °F, low of 67 °F (38% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:21 AM, sunset at 5:53 PM
6 / 6
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Sunday, October 12

- High of 75 °F, low of 63 °F (55% humidity)
- Partly cloudy with a 100% chance of rain (10 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:22 AM, sunset at 5:52 PM

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