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

Hazardous Weather Conditions

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Light Snow

12°F

-11°C

Humidity 85%
Wind Speed W 10 G 18 mph
Barometer 29.74 in
Dewpoint 9°F (-13°C)
Visibility 2.00 mi
Wind Chill-1°F (-18°C)
Last update 16 Jan 9:55 pm CST
Extended Forecast for

2 Miles W Trempealeau WI

  • Tonight

    Tonight: Snow. Steady temperature around 14. Wind chill values as low as -1. Northwest wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 14 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 15. Wind chill values as low as -3. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 15 °F

    Snow Likely
    then Mostly
    Cloudy and
    Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 1. Wind chill values as low as -9. Northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly before noon. Mostly cloudy, with a high near 17. Wind chill values as low as -6. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 17 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -5. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 29 mph.

    Low: -5 °F

    Mostly Cloudy
    and Blustery

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 4. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 4 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2. West wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 14. West wind around 6 mph becoming south in the afternoon.

    High: 14 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 8. Light and variable wind becoming west around 6 mph after midnight.

    Low: 8 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Snow. Steady temperature around 14. Wind chill values as low as -1. Northwest wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 15. Wind chill values as low as -3. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 1. Wind chill values as low as -9. Northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Sunday
Snow likely, mainly before noon. Mostly cloudy, with a high near 17. Wind chill values as low as -6. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
Mostly cloudy, with a low around -5. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 29 mph.
M.L.King Day
Partly sunny and cold, with a high near 4. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around -2. West wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 14. West wind around 6 mph becoming south in the afternoon.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8. Light and variable wind becoming west around 6 mph after midnight.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 20. Northwest wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 5. Northwest wind around 6 mph.
Thursday
Partly sunny, with a high near 14. Northwest wind 6 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 4. Northwest wind around 5 mph becoming light and variable.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 18. South wind 5 to 7 mph becoming north in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Trempealeau WI
 44.01°N 91.47°W
Last Update:
9:41 pm CST Jan 16, 2026
Forecast Valid:
10pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
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