Tucson 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Tucson 7-day weather forecast

Stacker created the forecast for Tucson, Arizona using data from OpenWeather. This week's high is 100 °F on Monday, while the low is 68 °F on Monday. There are expected to be 6 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Monday, May 11

- High of 100 °F, low of 68 °F (11% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:28 AM, sunset at 7:11 PM
1 / 6
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Tuesday, May 12

- High of 100 °F, low of 83 °F (9% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Strong breeze (28 mph wind)
- Sunrise at 5:28 AM, sunset at 7:12 PM
2 / 6
Leena Robinson // Shutterstock

Wednesday, May 13

- High of 95 °F, low of 81 °F (11% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 5:27 AM, sunset at 7:13 PM
3 / 6
Andrzej Kubik // Shutterstock

Thursday, May 14

- High of 92 °F, low of 76 °F (6% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (18 mph wind)
- Sunrise at 5:26 AM, sunset at 7:13 PM
4 / 6
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Friday, May 15

- High of 90 °F, low of 71 °F (10% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:26 AM, sunset at 7:14 PM
5 / 6
Maxim Grohotov // Shutterstock

Saturday, May 16

- High of 95 °F, low of 78 °F (10% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:25 AM, sunset at 7:15 PM
- New moon
6 / 6
AnnaElizabeth photography // Shutterstock

Sunday, May 17

- High of 95 °F, low of 77 °F (9% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:24 AM, sunset at 7:15 PM

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