Weather forecast for: Andover IA
Last Update: 11:36 pm CDT Sep 14, 2026
Overnight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Steady temperature around 69. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday: Showers and thunderstorms, mainly before 2pm. High near 76. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night: A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 59. Northwest wind around 5 mph becoming northeast after midnight.
Wednesday: Showers, mainly before 1pm. High near 74. East wind around 5 mph. Chance of precipitation is 80%.
Wednesday Night: Showers, mainly after 1am. Low around 64. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday: Showers likely before 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 64.
Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 82.
Friday Night: A 40 percent chance of showers after 1am. Partly cloudy, with a low around 67.
Saturday: A 50 percent chance of showers. Mostly sunny, with a high near 83.
Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 63.
Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 77.
Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 59.
Monday: Partly sunny, with a high near 75.
WeatherWorld.com
