7-Day Forecast 42.54°N 88.57°W (Text-Only)
NWS Forecast for: Fontana-on-Geneva Lake WI
Issued by: National Weather Service Milwaukee, WI
Last Update: 2:10 pm CDT May 1, 2024
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  • Tonight

    Tonight: A slight chance of showers between 2am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming east after midnight.  Chance of precipitation is 30%.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely before 11am, then a chance of showers between 11am and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 68. East wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers
    Likely then
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 58. Southeast wind 5 to 10 mph becoming southwest after midnight.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Showers



  • Friday

    Friday: A chance of showers and thunderstorms.  Cloudy, then gradually becoming mostly sunny, with a high near 70. West wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers


  • Friday
    Night

    Friday Night: Mostly clear, with a low around 47. Northeast wind around 5 mph.

    Low: 47 °F

    Mostly Clear



  • Saturday

    Saturday: Partly sunny, with a high near 72. Northeast wind 5 to 10 mph.

    High: 72 °F

    Partly Sunny



  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 49. Northeast wind around 10 mph.

    Low: 49 °F

    Chance
    T-storms


  • Sunday

    Sunday: Mostly sunny, with a high near 70. North wind around 10 mph becoming east in the afternoon.

    High: 70 °F

    Mostly Sunny



  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy
    then Slight
    Chance
    Showers



  • Tonight: A slight chance of showers between 2am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 30%.

    Thursday: Showers and thunderstorms likely before 11am, then a chance of showers between 11am and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 68. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Thursday Night: Showers and possibly a thunderstorm. Low around 58. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Friday: A chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 70. West wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 30%.

    Friday Night: Mostly clear, with a low around 47. Northeast wind around 5 mph.

    Saturday: Partly sunny, with a high near 72. Northeast wind 5 to 10 mph.

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 49. Northeast wind around 10 mph.

    Sunday: Mostly sunny, with a high near 70. North wind around 10 mph becoming east in the afternoon.

    Sunday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 49.

    Monday: A 40 percent chance of showers. Partly sunny, with a high near 73.

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Tuesday: Showers and thunderstorms likely. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 60%.

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55.

    Wednesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 71. Breezy.



    Fontana-on-Geneva Lake WI
     42.54°N 88.57°W (Elev. 873 ft)

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