Duluth 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Duluth 7-day weather forecast

Stacker created the forecast for Duluth, Minnesota using data from OpenWeather. This week's high is 45 °F on Saturday, while the low is 6 °F on Tuesday. There are expected to be 3 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, April 6

- High of 34 °F, low of 11 °F (66% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:37 AM, sunset at 7:43 PM
1 / 6
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Tuesday, April 7

- High of 32 °F, low of 6 °F (67% humidity)
- Mostly sunny with a 0% chance of snow
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:35 AM, sunset at 7:44 PM
2 / 6
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Wednesday, April 8

- High of 41 °F, low of 28 °F (98% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 6:33 AM, sunset at 7:46 PM
3 / 6
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Thursday, April 9

- High of 38 °F, low of 30 °F (73% humidity)
- Partly sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:31 AM, sunset at 7:47 PM
4 / 6
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Friday, April 10

- High of 44 °F, low of 27 °F (57% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:30 AM, sunset at 7:48 PM
- Last quarter moon
5 / 6
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Saturday, April 11

- High of 45 °F, low of 30 °F (56% humidity)
- Mostly sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:28 AM, sunset at 7:50 PM
6 / 6
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Sunday, April 12

- High of 39 °F, low of 33 °F (99% humidity)
- Overcast with a 100% chance of rain (9 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:26 AM, sunset at 7:51 PM

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