Weather WorldLannon Lake, MN 7-Day Weather Forecast
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Lannon Lake Weather Forecast
Lannon Lake, MN Weather Forecast Date: 147 AM CDT Sat Aug 15 2026
Weather forecast for Lannon Lake, MN
Tonight Lo: 70°F Lo: 21°C |
Tonight... Cloudy with a chance of showers with a slight chance of thunderstorms. Areas of fog. Near steady temperature around 70. Southeast winds 5 to 10 mph. Chance of rain 40%. |
Sat Hi: 81°FHi: 27°C Lo: 60°F Lo: 16°C |
Saturday... Areas of fog in the morning. Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a slight chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph, becoming west with gusts up to 20 mph in the afternoon. Chance of rain 20%. |
Sun Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Sunday... Mostly sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph. |
| Mon Hi: 81°FHi: 27°C Lo: 60°F Lo: 16°C |
Monday... Partly sunny. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30%. |
| Tue Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Tuesday... Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70%. |
Wed Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Wednesday... Partly cloudy. Highs in the lower 70s. Lows in the lower 50s. |
| Thu Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Thursday... Partly cloudy. A 20% chance of thunderstorms. Highs in the mid 70s. Lows in the upper 50s. |
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