Weather WorldUpper Loon Lake, MN 7-Day Weather Forecast
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Upper Loon Lake Weather Forecast
Upper Loon Lake, MN Weather Forecast Date: 441 PM CDT Thu Oct 08 2026
Weather forecast for Upper Loon Lake, MN
Tonight Lo: 39°F Lo: 4°C |
Tonight... Mostly cloudy this evening, then becoming partly cloudy. Lows in the upper 30s. Northwest winds around 5 mph, becoming southeast after midnight. |
Fri Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. Highs in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. |
| Sat Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Saturday... Mostly sunny. Much warmer with highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. |
| Sun Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Sunday... Mostly sunny. Highs in the mid 70s. |
Columbus Day Hi: 55°FHi: 13°C Lo: 40°F Lo: 4°C |
Columbus Day... Mostly cloudy with a 50% chance of showers. Much cooler with highs in the mid 50s. |
Tue Hi: 55°FHi: 13°C Lo: 39°F Lo: 4°C |
Tuesday... Partly sunny. Highs in the mid 50s. |
| Wed Hi: 59°FHi: 15°C Lo: 45°F Lo: 7°C |
Wednesday... Mostly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 50s. Chance of rain 40%. |
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