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South Lake, MN Weather Forecast
South Lake, MN Weather Forecast Date: 305 AM CDT Tue Aug 18 2026
The area/counties/county of: Northern Cook And Lake, including the city of Isabella.or toggle through each period.
Today... Sunny, cooler with highs around 70. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Tonight... Mostly clear. Cold with lows in the lower 40s. West winds 5 to 10 mph.
Wednesday... Sunny. Highs in the lower 70s. West winds 5 to 10 mph.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northwest winds around 5 mph in the evening, becoming light and variable.
Thursday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 70s. South winds around 5 mph. Chance of rain 50%.
Thursday Night... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 50%.
Friday... Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 50%.
Friday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 20%.
Saturday... Sunny with a 20% chance of showers. Highs in the lower 70s.
Saturday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.
Sunday... Mostly sunny. Highs in the mid 70s.
Sunday Night... Partly cloudy. A 20% chance of showers. Lows in the upper 40s. Highs in the mid 70s.
POP = Probability of Precipitation
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