7-Day Forecast 46.32°N 90.65°W (Text-Only)
NWS Forecast for: Mellen WI
Issued by: National Weather Service Duluth, MN
Last Update: 11:40 pm CDT Jul 14, 2025
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  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 19. South wind 5 to 15 km/h, with gusts as high as 25 km/h.

    Low: 19 °C

    Slight Chance
    T-storms


  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 5pm. Some of the storms could produce heavy rainfall.  Partly sunny, with a high near 29. South wind 15 to 20 km/h becoming west in the afternoon. Winds could gust as high as 35 km/h.  Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.

    High: 29 °C

    Chance
    T-storms then
    Heavy Rain

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm after 7pm. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 11. North wind around 10 km/h.  Chance of precipitation is 70%. New rainfall amounts between 2 and 3 cm possible.

    Low: 11 °C

    Heavy Rain
    then Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 15. Northeast wind around 15 km/h, with gusts as high as 35 km/h.  Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.

    High: 15 °C

    Showers
    Likely


  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Mostly cloudy, with a low around 9. Northeast wind 10 to 15 km/h, with gusts as high as 30 km/h.  Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 9 °C

    Showers
    Likely


  • Thursday

    Thursday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 21. North wind 10 to 15 km/h, with gusts as high as 25 km/h.

    High: 21 °C

    Slight Chance
    Showers


  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 8. Northeast wind 5 to 10 km/h becoming south after midnight.

    Low: 8 °C

    Mostly Clear



  • Friday

    Friday: Sunny, with a high near 24. South wind 5 to 10 km/h.

    High: 24 °C

    Sunny



  • Friday
    Night

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 13. South wind 5 to 10 km/h.

    Low: 13 °C

    Slight Chance
    Showers then
    Chance
    T-storms



  • Overnight: A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 19. South wind 5 to 15 km/h, with gusts as high as 25 km/h.

    Tuesday: Showers and thunderstorms likely, mainly after 5pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 29. South wind 15 to 20 km/h becoming west in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.

    Tuesday Night: Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm after 7pm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 11. North wind around 10 km/h. Chance of precipitation is 70%. New rainfall amounts between 2 and 3 cm possible.

    Wednesday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 15. Northeast wind around 15 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 9. Northeast wind 10 to 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    Thursday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 21. North wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Thursday Night: Mostly clear, with a low around 8. Northeast wind 5 to 10 km/h becoming south after midnight.

    Friday: Sunny, with a high near 24. South wind 5 to 10 km/h.

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 13. South wind 5 to 10 km/h.

    Saturday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 24. South wind around 10 km/h becoming west in the afternoon.

    Saturday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 13. North wind 5 to 10 km/h.

    Sunday: Mostly sunny, with a high near 24. North wind 5 to 10 km/h.

    Sunday Night: Partly cloudy, with a low around 12. Northeast wind 5 to 10 km/h becoming southeast after midnight.

    Monday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 26. Southeast wind around 10 km/h.



    Mellen WI
     46.32°N 90.65°W

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