Weather forecast for: Germantown WI
Last Update: 6:36 pm CDT Sep 12, 2026
Tonight: Mostly clear, with a low around 54. Northwest wind around 5 mph.
Sunday: A slight chance of showers between 1pm and 4pm. Increasing clouds, with a high near 70. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night: Mostly clear, with a low around 46. Northwest wind around 5 mph becoming calm after midnight.
Monday: Increasing clouds, with a high near 71. Light and variable wind becoming southeast 10 to 15 mph in the morning.
Monday Night: A slight chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 67. East wind around 5 mph. Chance of precipitation is 50%.
Wednesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 58. Chance of precipitation is 70%.
Thursday: A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 71.
Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 55.
Friday: A 30 percent chance of showers. Partly sunny, with a high near 70.
Friday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Saturday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 71.
WeatherWorld.com
Village of Germantown, WI
