Weather forecast for: Montezuma IN
Last Update: 5:15 am EDT Sep 16, 2026
Overnight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Calm wind.
Wednesday: A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy and hot, with a high near 91. Heat index values as high as 101. Calm wind becoming south southwest around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 70. Calm wind.
Thursday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Partly sunny and hot, with a high near 91. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night: A slight chance of showers and thunderstorms, then a chance of showers after 2am. Partly cloudy, with a low around 68. Light north northeast wind. Chance of precipitation is 30%.
Friday: A 30 percent chance of showers, mainly before 8am. Mostly sunny, with a high near 87. East wind 3 to 5 mph.
Friday Night: A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 67. East wind around 6 mph.
Saturday: A 10 percent chance of showers and thunderstorms before 8am. Mostly sunny and hot, with a high near 92. Southwest wind 8 to 10 mph.
Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. South southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Sunday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 87. Light and variable wind becoming north northwest around 6 mph in the morning. Chance of precipitation is 40%.
Sunday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Monday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Monday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 80.