Altner Lake, MN 7-Day Weather Forecast
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Altner Lake Weather Forecast


Altner Lake, MN Weather Forecast Date: 437 AM CDT Wed Oct 28 2026
Weather forecast for Altner Lake, MN
| Today Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Today... Cloudy. Widespread fog this morning, then patchy fog this afternoon. A chance of light rain and a slight chance of thunderstorms this afternoon. Highs in the mid 50s. Temperature falling through the afternoon. South winds around 10 mph shifting to the west this afternoon. Chance of rain 50%. |
| Thu Hi: 53°FHi: 12°C Lo: 35°F Lo: 2°C |
Thursday... Mostly sunny. Highs 50 to 55. West winds up to 10 mph. |
| Fri Hi: 55°FHi: 13°C Lo: 45°F Lo: 7°C |
Friday... Sunny. Highs in the mid 50s. |
| Sat Hi: 55°FHi: 13°C Lo: 48°F Lo: 9°C |
Saturday... Mostly cloudy. A slight chance of light rain. Highs in the mid 50s. Lows in the mid 40s. |
| Sun Hi: 63°FHi: 17°C Lo: 48°F Lo: 9°C |
Sunday... Mostly cloudy. A slight chance of light rain. Highs 60 to 65. Lows 45 to 50. |
| Mon Hi: 58°FHi: 14°C Lo: 45°F Lo: 7°C |
Monday... Mostly cloudy. A chance of light rain. Highs 55 to 60. |
| Tue Hi: 55°FHi: 13°C Lo: 45°F Lo: 7°C |
Tuesday... Mostly cloudy. A chance of light rain. Highs in the mid 50s. Lows in the mid 40s. |
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