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

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Overcast

41°F

5°C

Humidity 70%
Wind Speed W 17 G 24 mph
Barometer 29.60 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Jan 5:15 pm CST
Extended Forecast for

Nelson WI

  • Tonight

    Tonight: A chance of sprinkles before 10pm. Mostly cloudy, with a low around 15. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 34 mph.

    Low: 15 °F

    Chance
    Sprinkles and
    Blustery

  • Wednesday

    Wednesday: Sunny, with a steady temperature around 18. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 30 mph.

    High: 18 °F

    Sunny and
    Blustery then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 9. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: Snow likely after noon. Mostly cloudy, with a high near 28. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 28 °F

    Partly Sunny
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow. Low around 27. Southwest wind around 9 mph becoming west in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow

  • Friday

    Friday: Snow, mainly before noon. High near 32. Northwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow then
    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 7. Northwest wind 9 to 13 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 14. Northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 14 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -1. West wind 6 to 8 mph.

    Low: -1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles before 10pm. Mostly cloudy, with a low around 15. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 34 mph.
Wednesday
Sunny, with a steady temperature around 18. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 9. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Snow likely after noon. Mostly cloudy, with a high near 28. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday Night
Snow. Low around 27. Southwest wind around 9 mph becoming west in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow, mainly before noon. High near 32. Northwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7. Northwest wind 9 to 13 mph, with gusts as high as 25 mph.
Saturday
Mostly cloudy, with a high near 14. Northwest wind around 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around -1. West wind 6 to 8 mph.
Sunday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 16. West wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 4. Northwest wind around 8 mph, with gusts as high as 18 mph.
M.L.King Day
Partly sunny, with a high near 11. Northwest wind around 9 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around -4. Northwest wind 3 to 7 mph.
Tuesday
Partly sunny, with a high near 14. Light and variable wind becoming southwest around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nelson WI
 44.4°N 92°W
Last Update:
5:21 pm CST Jan 13, 2026
Forecast Valid:
5pm CST Jan 13, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation