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Sidney, IN Weather Forecast
Sidney, IN Weather Forecast Date: 1101 AM EDT Sat Sep 05 2026
The area/counties/county of: Southern Kosciusko, including the cities of: Warsaw, Winona Lake, Silver Lake, and Mentone.or toggle through each period.
Rest of Today... Mostly cloudy late this morning, then becoming partly cloudy. A 20% chance of showers. Highs in the lower 80s. North winds 5 to 10 mph.
Tonight... Mostly clear. A slight chance of showers in the evening. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 20%.
Sunday... Mostly sunny. Highs in the upper 70s. Northeast winds around 5 mph.
Sunday Night... Mostly clear. Lows in the upper 50s. East winds around 5 mph.
Labor Day... Mostly sunny. Highs in the lower 80s. East winds around 5 mph.
Monday Night... Mostly clear. Lows around 60.
Tuesday... Mostly sunny. Highs in the mid 80s.
Tuesday Night... Mostly clear. Lows in the lower 70s.
Wednesday... Mostly sunny. Highs in the upper 80s. Heat index values in the mid 90s in the afternoon.
Wednesday Night... Mostly clear with a 20% chance of showers. Lows in the mid 60s.
Thursday... Partly cloudy with a 20% chance of showers. Highs around 80.
Thursday Night... Mostly clear. Lows in the upper 50s.
POP = Probability of Precipitation
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