Duluth 7-day weather forecast

Written by:
July 7, 2025
ESOlex // Shutterstock

Duluth 7-day weather forecast

Stacker created the forecast for Duluth, Minnesota using data from OpenWeather. This week's high is 80 °F on Sunday, while the low is 48 °F on Wednesday. There are expected to be 2 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, July 7

- High of 77 °F, low of 55 °F (66% humidity)
- Sunny with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:22 AM, sunset at 9:03 PM
1 / 6
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Tuesday, July 8

- High of 62 °F, low of 50 °F (87% humidity)
- Overcast with a 100% chance of rain (7 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:23 AM, sunset at 9:03 PM
2 / 6
Matusciac Alexandru // Shutterstock

Wednesday, July 9

- High of 63 °F, low of 48 °F (71% humidity)
- Mostly 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 5:24 AM, sunset at 9:02 PM
3 / 6
Dmitry Naumov // Shutterstock

Thursday, July 10

- High of 65 °F, low of 50 °F (76% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:24 AM, sunset at 9:02 PM
- Full moon
4 / 6
ESOlex // Shutterstock

Friday, July 11

- High of 70 °F, low of 54 °F (78% humidity)
- Partly sunny with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 5:25 AM, sunset at 9:01 PM
5 / 6
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Saturday, July 12

- High of 60 °F, low of 55 °F (100% humidity)
- Overcast with a 100% chance of rain (4 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 5:26 AM, sunset at 9:01 PM
6 / 6
Andrew Lever // Shutterstock

Sunday, July 13

- High of 80 °F, low of 53 °F (44% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate breeze (15 mph wind)
- Sunrise at 5:27 AM, sunset at 9:00 PM

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