Weather forecast for: Hartford WI
Last Update: 6:26 pm CDT Sep 7, 2026
Tonight: Mostly cloudy, with a low around 59. Southeast wind around 5 mph.
Tuesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 67. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday: A 50 percent chance of showers, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 80. West wind around 10 mph.
Wednesday Night: Mostly clear, with a low around 56. West wind 5 to 10 mph becoming light northwest after midnight.
Thursday: Sunny, with a high near 75. Calm wind becoming northwest around 5 mph in the morning.
Thursday Night: Clear, with a low around 53. Calm wind.
Friday: Sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Saturday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 79.
Saturday Night: Partly cloudy, with a low around 56.
Sunday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.
WeatherWorld.com
City of Hartford, WI
