7-Day Forecast 43.28°N 90.04°W (Text-Only)
NWS Forecast for: Plain WI
Issued by: National Weather Service Milwaukee, WI
Last Update: 4:24 pm CDT Jul 14, 2025
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  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 65. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, sunny, with a high near 88. Light south wind increasing to 5 to 10 mph in the morning.

    High: 88 °F

    Patchy Fog
    then Sunny


  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 70. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Mostly Clear



  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the morning.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 86 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 62. North wind around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Showers
    Likely


  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 74. North wind 5 to 10 mph.

    High: 74 °F

    Chance
    T-storms


  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Cloudy



  • Friday

    Friday: Mostly sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny



  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy
    then Chance
    Showers

  • Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.

    Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 88. Light south wind increasing to 5 to 10 mph in the morning.

    Tuesday Night: Mostly clear, with a low around 70. Southwest wind around 5 mph becoming calm in the evening.

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. North wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Thursday: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. North wind 5 to 10 mph.

    Thursday Night: Mostly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm in the evening.

    Friday: Mostly sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62.

    Saturday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.

    Saturday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

    Sunday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.

    Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

    Monday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.



    Plain WI
     43.28°N 90.04°W (Elev. 801 ft)

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