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.

Fair

10°F

-12°C

Humidity 61%
Wind Speed NW 9 mph
Barometer 30.25 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 28 Jan 5:15 pm CST
Extended Forecast for

2 Miles WNW Trempealeau WI

  • Tonight

    Tonight: Mostly clear, with a low around -8. Northwest wind around 6 mph becoming calm in the evening.

    Low: -8 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 11. Wind chill values as low as -8. Calm wind becoming northwest around 5 mph.

    High: 11 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -4. Wind chill values as low as -12. Calm wind becoming north around 5 mph after midnight.

    Low: -4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 12. Wind chill values as low as -13. North wind 5 to 9 mph.

    High: 12 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -1. Northwest wind around 6 mph.

    Low: -1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 19. Northwest wind around 5 mph becoming calm in the morning.

    High: 19 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 3. Calm wind becoming south around 5 mph after midnight.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow. Mostly sunny, with a high near 24. South wind 5 to 7 mph.

    High: 24 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15. South wind around 5 mph becoming west after midnight.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -8. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 11. Wind chill values as low as -8. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around -4. Wind chill values as low as -12. Calm wind becoming north around 5 mph after midnight.
Friday
Mostly sunny, with a high near 12. Wind chill values as low as -13. North wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around -1. Northwest wind around 6 mph.
Saturday
Sunny, with a high near 19. Northwest wind around 5 mph becoming calm in the morning.
Saturday Night
Partly cloudy, with a low around 3. Calm wind becoming south around 5 mph after midnight.
Sunday
A 40 percent chance of snow. Mostly sunny, with a high near 24. South wind 5 to 7 mph.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15. South wind around 5 mph becoming west after midnight.
Monday
Partly sunny, with a high near 27. Northwest wind around 6 mph.
Monday Night
Partly cloudy, with a low around 10. Light northwest wind.
Tuesday
Partly sunny, with a high near 27. Calm wind becoming east around 6 mph in the afternoon.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16. Light south wind.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 27. Light and variable wind becoming west around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Trempealeau WI
 44.01°N 91.47°W
Last Update:
3:16 pm CST Jan 28, 2026
Forecast Valid:
5pm CST Jan 28, 2026-6pm CST Feb 4, 2026
 
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Additional Resources

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Chance of Precipitation