Weather forecast for: Middletown IN
Last Update: 6:15 am EDT Sep 18, 2026
Today: A 20 percent chance of showers before 8am. Mostly cloudy, with a high near 76. Light north northeast wind becoming east northeast 5 to 9 mph in the morning.
Tonight: Partly cloudy, with a low around 59. East northeast wind around 7 mph.
Saturday: A slight chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 81. East southeast wind around 7 mph becoming south in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 59. East northeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 71. East northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Monday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 55. East northeast wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 68. Northeast wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday Night: A slight chance of thunderstorms before 8pm. Mostly cloudy, with a low around 53. North northeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.
Wednesday: Partly sunny, with a high near 68.
Wednesday Night: Mostly cloudy, with a low around 52.
Thursday: Mostly cloudy, with a high near 69.