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Preston, MN Weather Forecast
Preston, MN Weather Forecast Date: 617 PM CDT Fri Sep 11 2026
The area/counties/county of: Fillmore, including the city of Preston.or toggle through each period.
Tonight... Partly cloudy this evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. South winds 10 to 20 mph. Gusts up to 30 mph after midnight. Chance of rain 20%.
Saturday... Mostly sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph.
Saturday Night... Partly cloudy. Cooler with lows in the lower 50s. Northwest winds 5 to 10 mph.
Sunday... Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the mid 60s. North winds around 5 mph. Chance of rain 50%.
Sunday Night... Partly cloudy. A chance of showers after midnight. Lows in the upper 40s. Northeast winds around 5 mph, becoming east after midnight. Chance of rain 30%.
Monday... Showers and a chance of thunderstorms. Highs in the upper 60s. Lows in the upper 50s. Chance of rain 100%.
Monday Night... Showers and a chance of thunderstorms. Highs in the upper 60s. Lows in the upper 50s. Chance of rain 100%.
Tuesday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Tuesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
Wednesday... Partly sunny in the morning, then becoming mostly cloudy. A 40% chance of showers. Highs in the mid 60s.
Wednesday Night... Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 40%.
Thursday... Partly sunny with a 40% chance of showers. Highs in the upper 60s.
Thursday Night... Partly cloudy. Lows in the lower 50s. Highs in the upper 60s.
POP = Probability of Precipitation
Preston Radar Loop
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