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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: 121 AM CDT Sat Oct 10 2026
Weather forecast for Duluth, MN
Tonight Lo: 50°F Lo: 10°C |
Tonight... Mostly cloudy and not as cool. Near steady temperature in the lower 50s. Temperature rising into the mid 50s through sunrise. Southeast winds 5 to 10 mph with gusts up to 25 mph. |
Sat Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Saturday... Partly sunny in the morning, then clearing. Much warmer with highs in the lower 80s. South winds 10 to 15 mph with gusts up to 35 mph. |
Sun Hi: 80°FHi: 27°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Hot with highs around 80. South winds 5 to 10 mph. |
Columbus Day Hi: 59°FHi: 15°C Lo: 39°F Lo: 4°C |
Columbus Day... Mostly cloudy. A chance of showers in the afternoon. Much cooler with highs in the upper 50s. Temperature falling into the mid 50s in the afternoon. Chance of rain 40%. |
Tue Hi: 51°FHi: 11°C Lo: 39°F Lo: 4°C |
Tuesday... Mostly cloudy. Highs in the lower 50s. Lows in the upper 30s. |
| Wed Hi: 59°FHi: 15°C Lo: 39°F Lo: 4°C |
Wednesday... Mostly sunny. Highs in the upper 50s. |
Thu Hi: 55°FHi: 13°C Lo: 39°F Lo: 4°C |
Thursday... Showers likely, mainly in the morning. Highs in the mid 50s. Chance of rain 60%. |
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