Hazardous Weather Conditions

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

-9°F

-23°C

Humidity 77%
Wind Speed Calm
Barometer 30.30 in
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Last update 20 Jan 7:35 am CST
Extended Forecast for

2 Miles WNW Trempealeau WI

  • Today

    Today: Increasing clouds, with a high near 14. Wind chill values as low as -15. Southwest wind 5 to 8 mph.

    High: 14 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow likely before 3am, then a slight chance of snow after 4am.  Cloudy, with a steady temperature around 12. South wind around 5 mph becoming calm.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 12 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely after noon.  Partly sunny, with a high near 23. Wind chill values as low as zero. West wind 5 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Partly Sunny
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -7. West wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 12. West wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 12 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -17. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: -17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -6. Northwest wind 6 to 8 mph.

    High: -6 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -18. Northwest wind around 5 mph becoming calm  in the evening.

    Low: -18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -1. Calm wind becoming northwest around 5 mph.

    High: -1 °F

    Cold

Detailed Forecast

Today
Increasing clouds, with a high near 14. Wind chill values as low as -15. Southwest wind 5 to 8 mph.
Tonight
Snow likely before 3am, then a slight chance of snow after 4am. Cloudy, with a steady temperature around 12. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow likely after noon. Partly sunny, with a high near 23. Wind chill values as low as zero. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -7. West wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 12. West wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around -17. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny and cold, with a high near -6. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around -18. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny and cold, with a high near -1. Calm wind becoming northwest around 5 mph.
Saturday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around -13. Light and variable wind.
Sunday
Mostly sunny, with a high near 9. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
Partly cloudy, with a low around -7. West wind around 6 mph.
Monday
Mostly sunny, with a high near 14. West wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Trempealeau WI
 44.01°N 91.47°W
5:31 am CST Jan 20, 2026
7am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

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