Weather forecast for: Corydon IN
Last Update: 10:11 pm EDT Sep 15, 2026
Overnight: Mostly clear, with a low around 73. Light south wind.
Wednesday: Sunny and hot, with a high near 94. Heat index values as high as 102. Southwest wind 5 to 7 mph.
Wednesday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 72. Calm wind.
Thursday: Sunny and hot, with a high near 95. Heat index values as high as 102. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night: Partly cloudy, with a low around 71. Calm wind.
Friday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91.
Friday Night: A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 67.
Saturday: Sunny, with a high near 92.
Saturday Night: Partly cloudy, with a low around 71.
Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.
Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Monday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Monday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Tuesday: A 30 percent chance of showers. Partly sunny, with a high near 81.