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Troy, MN Weather Forecast
Troy, MN Weather Forecast Date: 621 PM CDT Wed Sep 16 2026
The area/counties/county of: Winona, including the city of Winona.or toggle through each period.
Tonight... Mostly cloudy with a slight chance of thunderstorms. A chance of showers this evening, then showers likely after midnight. Warmer with lows in the upper 50s. East winds 5 to 10 mph. Chance of rain 70%.
Thursday... Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 70s. East winds around 5 mph. Chance of rain 50%.
Thursday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s. Light winds.
Friday... Showers likely in the morning, then showers and a chance of thunderstorms in the afternoon. Highs in the upper 60s. East winds 10 to 15 mph. Chance of rain 100%.
Friday Night... A chance of thunderstorms. Showers. Locally heavy rainfall possible in the evening. Lows in the lower 60s. Southeast winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 100%.
Saturday... Mostly cloudy with a 50% chance of showers. Highs around 70.
Saturday Night... Mostly cloudy with a 40% chance of showers. Lows in the mid 50s.
Sunday... Mostly cloudy with a 30% chance of showers. Highs in the mid 60s.
Sunday Night... Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50%.
Monday... Mostly cloudy with a 50% chance of showers. Highs in the lower 60s. Lows in the lower 50s.
Monday Night... Mostly cloudy with a 50% chance of showers. Highs in the lower 60s. Lows in the lower 50s.
Tuesday... Mostly cloudy. Highs in the upper 60s. Lows in the lower 50s.
POP = Probability of Precipitation
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