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Today Hourly 7 days 30 days September
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September 2026 Weather | Duluth, Minnesota

Today 9/21
Cloudy Weather
Day 59°
Night 43°
2
Tue 9/22
Sunny Weather
Day 57°
Night 43°
3
Wed 9/23
Sunny Weather
Day 61°
Night 50°
6
Thu 9/24
Rainy Weather
Day 61°
Night 54°
84
Fri 9/25
Cloudy Weather
Day 64°
Night 54°
25
Sat 9/26
Cloudy Weather
Day 64°
Night 55°
25
Sun 9/27
Cloudy Weather
Day 64°
Night 54°
22
Mon 9/28
Sunny Weather
Day 66°
Night 54°
0
Tue 9/29
Sunny Weather
Day 64°
Night 48°
0
Wed 9/30
Cloudy Weather
Day 64°
Night 48°
1

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