7-Day Forecast 42.69°N 89.01°W (Text-Only)
NWS Forecast for: Janesville WI
Issued by: National Weather Service Milwaukee, WI
Last Update: 5:39 am CDT May 29, 2024
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  • Today

    Today: Mostly sunny, with a high near 70. North wind 5 to 10 mph.

    High: 70 °F

    Mostly Sunny



  • Tonight

    Tonight: Mostly clear, with a low around 43. Northeast wind around 5 mph.

    Low: 43 °F

    Mostly Clear



  • Thursday

    Thursday: Sunny, with a high near 73. Calm wind becoming east around 5 mph in the morning.

    High: 73 °F

    Sunny



  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 45. East wind around 5 mph.

    Low: 45 °F

    Mostly Clear



  • Friday

    Friday: Mostly sunny, with a high near 77. South wind 5 to 10 mph.

    High: 77 °F

    Mostly Sunny



  • Friday
    Night

    Friday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 55. Southeast wind around 5 mph.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 76. South wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers


  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 56 °F

    Partly Cloudy



  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms



  • Today: Mostly sunny, with a high near 70. North wind 5 to 10 mph.

    Tonight: Mostly clear, with a low around 43. Northeast wind around 5 mph.

    Thursday: Sunny, with a high near 73. Calm wind becoming east around 5 mph in the morning.

    Thursday Night: Mostly clear, with a low around 45. East wind around 5 mph.

    Friday: Mostly sunny, with a high near 77. South wind 5 to 10 mph.

    Friday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 55. Southeast wind around 5 mph.

    Saturday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South wind 5 to 10 mph. Chance of precipitation is 40%.

    Saturday Night: Partly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm in the evening.

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81.

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60.

    Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.

    Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.



    Janesville WI
     42.69°N 89.01°W (Elev. 863 ft)

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