7-Day Forecast 42.82°N 89.65°W (Text-Only)
NWS Forecast for: New Glarus WI
Issued by: National Weather Service Milwaukee, WI
Last Update: 11:54 pm CDT Jul 12, 2025
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  • Overnight

    Overnight: Partly cloudy, with a low around 15. West wind 5 to 10 km/h.

    Low: 15 °C

    Partly Cloudy


  • Sunday

    Sunday: Areas of smoke between 3pm and 4pm. Mostly sunny, with a high near 28. West wind 5 to 15 km/h.

    High: 28 °C

    Areas Smoke


  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 17. Southwest wind around 10 km/h.

    Low: 17 °C

    Mostly Clear


  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 31. Southwest wind 10 to 15 km/h.

    High: 31 °C

    Sunny then
    Slight Chance
    T-storms

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 20. South wind 5 to 10 km/h.

    Low: 20 °C

    Mostly Clear


  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 29. South wind 10 to 15 km/h.

    High: 29 °C

    Sunny then
    Slight Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 21. South wind around 10 km/h.

    Low: 21 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 28. Southwest wind 10 to 15 km/h.  Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 28 °C

    Showers
    Likely

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 18.

    Low: 18 °C

    Chance
    T-storms



  • Overnight: Partly cloudy, with a low around 15. West wind 5 to 10 km/h.

    Sunday: Areas of smoke between 3pm and 4pm. Mostly sunny, with a high near 28. West wind 5 to 15 km/h.

    Sunday Night: Mostly clear, with a low around 17. Southwest wind around 10 km/h.

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 31. Southwest wind 10 to 15 km/h.

    Monday Night: Mostly clear, with a low around 20. South wind 5 to 10 km/h.

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 29. South wind 10 to 15 km/h.

    Tuesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21. South wind around 10 km/h.

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 28. Southwest wind 10 to 15 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18.

    Thursday: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 26.

    Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 16.

    Friday: Partly sunny, with a high near 26.

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 16.

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 27.



    New Glarus WI
     42.82°N 89.65°W (Elev. 1004 m)

    Visit your local NWS office at: https://www.weather.gov/mkx