7-Day Forecast 42.71°N 89.09°W (Text-Only)
NWS Forecast for: Afton WI
Issued by: National Weather Service Milwaukee, WI
Last Update: 11:47 pm CDT Jun 10, 2026
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  • Overnight

    Overnight: Showers and thunderstorms likely, mainly before 2am.  Mostly cloudy, with a low around 67. Southwest wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Showers
    Likely




  • Thursday

    Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall.  Patchy fog before 9am. High near 81. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 81 °F

    Chance
    Showers and
    Patchy Fog
    then Heavy
    Rain and
    Breezy

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms, mainly before 9pm. Some of the storms could produce heavy rainfall.  Low around 54. Breezy, with a southwest wind 15 to 20 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Heavy Rain
    and Breezy
    then Mostly
    Clear


  • Friday

    Friday: Sunny, with a high near 79. West wind 10 to 15 mph.

    High: 79 °F

    Sunny





  • Friday
    Night

    Friday Night: Clear, with a low around 58. Southwest wind 5 to 10 mph.

    Low: 58 °F

    Clear





  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 82 °F

    Sunny then
    Chance
    T-storms



  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers.  Mostly cloudy, then gradually becoming mostly clear, with a low around 55. West wind 5 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers
    Likely




  • Sunday

    Sunday: Sunny, with a high near 71. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny then
    Sunny and
    Breezy



  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy







  • Overnight: Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 67. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Patchy fog before 9am. High near 81. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Thursday Night: Showers and thunderstorms, mainly before 9pm. Some of the storms could produce heavy rainfall. Low around 54. Breezy, with a southwest wind 15 to 20 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Friday: Sunny, with a high near 79. West wind 10 to 15 mph.

    Friday Night: Clear, with a low around 58. Southwest wind 5 to 10 mph.

    Saturday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Mostly cloudy, then gradually becoming mostly clear, with a low around 55. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Sunday: Sunny, with a high near 71. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Sunday Night: Partly cloudy, with a low around 53.

    Monday: Partly sunny, with a high near 74.

    Monday Night: Mostly cloudy, with a low around 53.

    Tuesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.

    Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.

    Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.



    Afton WI
     42.71°N 89.09°W (Elev. 899 ft)

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