Tucson 7-day weather forecast

Written by:
September 29, 2025
ESOlex // Shutterstock

Tucson 7-day weather forecast

Stacker created the forecast for Tucson, Arizona using data from OpenWeather. This week's high is 87 °F on Sunday, while the low is 64 °F on Thursday. There are expected to be 6 sunny days and rain on 1 day this week.

NWS Tucson AZ has issued a flood watch until Tuesday at 05:00 PM.

Monday, October 13

- High of 82 °F, low of 69 °F (54% humidity)
- Partly cloudy with a 100% chance of rain (16 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Fresh breeze (23 mph wind)
- Sunrise at 6:26 AM, sunset at 5:53 PM
- Last quarter moon
1 / 6
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Tuesday, October 14

- High of 84 °F, low of 70 °F (33% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:26 AM, sunset at 5:52 PM
2 / 6
Matusciac Alexandru // Shutterstock

Wednesday, October 15

- High of 81 °F, low of 66 °F (43% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:27 AM, sunset at 5:51 PM
3 / 6
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Thursday, October 16

- High of 75 °F, low of 64 °F (38% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:28 AM, sunset at 5:50 PM
4 / 6
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Friday, October 17

- High of 76 °F, low of 67 °F (27% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:29 AM, sunset at 5:48 PM
5 / 6
Andrzej Kubik // Shutterstock

Saturday, October 18

- High of 81 °F, low of 68 °F (20% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:29 AM, sunset at 5:47 PM
6 / 6
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Sunday, October 19

- High of 87 °F, low of 70 °F (15% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:30 AM, sunset at 5:46 PM

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