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

14°F

-10°C

Humidity 85%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 10°F (-12°C)
Visibility 5.00 mi
Last update 21 Jan 12:55 am CST
Extended Forecast for

3 Miles SSE Altura MN

Extreme Cold Watch January 22, 09:00pm until January 24, 12:00pm
Click here for hazard details and duration
Extreme Cold Watch

  • Overnight

    Overnight: A slight chance of snow before 3am, then a chance of flurries between 3am and 5am. Mostly cloudy, with a low around 8. Wind chill values as low as -1. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Snow, mainly after noon. High near 23. Wind chill values as low as -2. West wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Partly Sunny
    then Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 9pm. Partly cloudy, with a low around 2. Wind chill values as low as -12. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 31 mph.

    Low: 2 °F

    Slight Chance
    Snow and
    Blustery then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 10. Wind chill values as low as -15. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 10 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -16. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: -16 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -9. Northwest wind 8 to 13 mph.

    High: -9 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -19. Northwest wind 5 to 7 mph.

    Low: -19 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -2. West wind around 6 mph.

    High: -2 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -10. West wind around 6 mph.

    Low: -10 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow before 3am, then a chance of flurries between 3am and 5am. Mostly cloudy, with a low around 8. Wind chill values as low as -1. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday
Snow, mainly after noon. High near 23. Wind chill values as low as -2. West wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of snow before 9pm. Partly cloudy, with a low around 2. Wind chill values as low as -12. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 10. Wind chill values as low as -15. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around -16. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph.
Friday
Sunny and cold, with a high near -9. Northwest wind 8 to 13 mph.
Friday Night
Partly cloudy, with a low around -19. Northwest wind 5 to 7 mph.
Saturday
Mostly sunny and cold, with a high near -2. West wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around -10. West wind around 6 mph.
Sunday
Mostly sunny and cold, with a high near 4. West wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around -10. West wind around 8 mph.
Monday
Sunny, with a high near 11. West wind 8 to 10 mph.
Monday Night
Partly cloudy, with a low around 1. Southwest wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 18. West wind 7 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Altura MN
 44.01°N 91.92°W
Last Update:
11:06 pm CST Jan 20, 2026
Forecast Valid:
1am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation