Weather forecast for: Norwalk WI
Last Update: 2:52 am CDT Sep 15, 2026
Overnight: A 50 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 63. South wind around 8 mph, with gusts as high as 25 mph. New rainfall amounts between a quarter and half of an inch possible.
Tuesday: A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Mostly cloudy, with a high near 72. Southwest wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Tuesday Night: Partly cloudy, with a low around 48. Light and variable wind.
Wednesday: Mostly sunny, with a high near 72. Calm wind becoming east 5 to 7 mph in the morning.
Wednesday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 55. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday: Mostly cloudy, with a high near 75. Light and variable wind.
Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Light and variable wind.
Friday: Showers likely, then showers and possibly a thunderstorm after 1pm. High near 70. East wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday Night: Showers and possibly a thunderstorm. Low around 56. Southeast wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%.
Saturday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. North wind 5 to 10 mph, with gusts as high as 21 mph.
Sunday: A 20 percent chance of showers. Partly sunny, with a high near 68. Northeast wind 6 to 8 mph.
Sunday Night: Partly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening.
Monday: A 20 percent chance of showers. Mostly sunny, with a high near 70. Calm wind becoming northeast around 6 mph in the morning.
WeatherWorld.com
