Tucson 7-day weather forecast

Stacker created the forecast for Tucson, Arizona using data from OpenWeather. This week's high is 97 °F on Saturday, while the low is 71 °F on Tuesday. There are expected to be 3 sunny days and rain on 5 days this week.

NWS Tucson AZ has issued a flood watch until Tuesday at 11:00 PM.

Monday, September 14

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1 / 6

Tuesday, September 15

- High of 91 °F, low of 71 °F (41% humidity)
- Overcast with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:07 AM, sunset at 6:30 PM

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2 / 6

Wednesday, September 16

- High of 87 °F, low of 81 °F (50% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:08 AM, sunset at 6:29 PM

Cari Rubin Photography // Shutterstock

3 / 6

Thursday, September 17

- High of 93 °F, low of 81 °F (39% humidity)
- Overcast with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 6:09 AM, sunset at 6:27 PM

afoto6267 // Shutterstock

4 / 6

Friday, September 18

- High of 95 °F, low of 78 °F (40% humidity)
- Sunny with a 99% chance of rain (3 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:09 AM, sunset at 6:26 PM
- First quarter moon

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5 / 6

Saturday, September 19

- High of 97 °F, low of 84 °F (22% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:10 AM, sunset at 6:25 PM

Maxim Grohotov // Shutterstock

6 / 6

Sunday, September 20

- High of 94 °F, low of 82 °F (18% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:10 AM, sunset at 6:23 PM