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City of Duluth, MinnesotaDuluth, MN 7-Day Weather Forecast
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Duluth Weather Forecast
Duluth, MN Weather Forecast Date: 646 AM CDT Sat Aug 22 2026
Weather forecast for Duluth, MN
Today Hi: 75°FHi: 24°C Lo: 45°F Lo: 7°C |
Today... Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph. |
| Sun Hi: 75°FHi: 24°C Lo: 45°F Lo: 7°C |
Sunday... Sunny. Highs in the mid 70s. North winds around 5 mph. |
| Mon Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Monday... Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph. |
Tue Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50%. |
| Wed Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Wednesday... Partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 20%. |
| Thu Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Thursday... Mostly clear. Lows in the mid 50s. Highs in the upper 70s. |
| Thu Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Thursday... Mostly clear. Lows in the mid 50s. Highs in the upper 70s. |
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