Tucson 7-day weather forecast

Written by:
March 9, 2026
ESOlex // Shutterstock

Tucson 7-day weather forecast

Stacker created the forecast for Tucson, Arizona using data from OpenWeather. This week's high is 98 °F on Friday, while the low is 56 °F on Monday. There are expected to be 3 sunny days and precipitation on 0 days this week.

NWS Tucson AZ has issued a extreme heat watch until Monday at 08:00 PM.

Monday, March 16

- High of 84 °F, low of 56 °F (12% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:32 AM, sunset at 6:32 PM
1 / 6
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Tuesday, March 17

- High of 90 °F, low of 70 °F (13% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:31 AM, sunset at 6:32 PM
2 / 6
Rachasie // Shutterstock

Wednesday, March 18

- High of 94 °F, low of 73 °F (13% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:30 AM, sunset at 6:33 PM
- New moon
3 / 6
Matusciac Alexandru // Shutterstock

Thursday, March 19

- High of 97 °F, low of 76 °F (11% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:28 AM, sunset at 6:34 PM
4 / 6
Ryzhkov Oleksandr // Shutterstock

Friday, March 20

- High of 98 °F, low of 79 °F (9% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:27 AM, sunset at 6:35 PM
5 / 6
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Saturday, March 21

- High of 97 °F, low of 79 °F (8% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:26 AM, sunset at 6:35 PM
6 / 6
Nataliia K // Shutterstock

Sunday, March 22

- High of 96 °F, low of 78 °F (10% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:24 AM, sunset at 6:36 PM

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