National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Overcast

24°F

-4°C

Humidity 77%
Wind Speed N 8 mph
Barometer 30.22 in (1025.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 11 Jan 3:53 am CST
Extended Forecast for

Mellen WI

  • Overnight

    Overnight: A 30 percent chance of snow, mainly before 5am. Cloudy, with a steady temperature around 22. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 24. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before 2am, then a slight chance of sleet between 2am and 3am. Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow
    then Slight
    Chance
    Snow/Sleet

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A chance of snow and freezing rain between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 25. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow, mainly before noon. Mostly cloudy, with a high near 36. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 9pm. Cloudy, with a low around 13. Blustery, with a north wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Blustery.
    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: A slight chance of snow before noon. Mostly cloudy, with a high near 18. Blustery, with a north wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 18 °F

    Blustery.
    Slight Chance
    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 2. Northwest wind around 5 mph becoming south after midnight.

    Low: 2 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly before 5am. Cloudy, with a steady temperature around 22. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 24. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
A chance of snow before 2am, then a slight chance of sleet between 2am and 3am. Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
A chance of snow and freezing rain between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 25. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday
Rain likely, possibly mixed with snow, mainly before noon. Mostly cloudy, with a high near 36. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow likely, becoming all snow after 9pm. Cloudy, with a low around 13. Blustery, with a north wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
A slight chance of snow before noon. Mostly cloudy, with a high near 18. Blustery, with a north wind 5 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 2. Northwest wind around 5 mph becoming south after midnight.
Thursday
A chance of snow, mainly after noon. Partly sunny, with a high near 22. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Snow likely. Mostly cloudy, with a low around 13. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Snow likely. Mostly cloudy, with a high near 25. Southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 5. West wind around 10 mph, with gusts as high as 20 mph.
Saturday
A slight chance of snow. Mostly cloudy, with a high near 14. Northwest wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mellen WI
 46.32°N 90.65°W
Last Update:
3:12 am CST Jan 11, 2026
Forecast Valid:
4am CST Jan 11, 2026-6pm CST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation