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Cortland, IN 7-Day Night Weather Forecast
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Cortland, IN Weather Forecast
Cortland, IN Weather Forecast Date: 344 PM EDT Sun Oct 18 2026
The area/counties/county of: Jackson, including the city of Seymour.or toggle through each period.
Tonight... Clear. Patchy frost toward daybreak. Lows in the upper 30s. Southeast winds around 5 mph late this afternoon, becoming light and variable.
Monday... Sunny. Highs in the upper 60s. Light and variable winds.
Monday Night... Clear. Lows in the upper 30s. Light and variable winds.
Tuesday... Sunny. Highs around 70. Northeast winds around 5 mph.
Tuesday Night... Clear. Lows in the lower 40s. Northeast winds around 5 mph.
Wednesday... Clear. Highs around 70. Lows in the mid 40s.
Thursday... Clear. Highs around 70. Lows in the mid 40s.
Friday... Clear. Highs around 70. Lows in the mid 40s.
Saturday... Clear. Highs around 70. Lows in the mid 40s.
Saturday Night... Mostly clear through the late overnight, then becoming partly cloudy. Lows in the mid 40s.
POP = Probability of Precipitation
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