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Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

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 79%
Wind Speed NW 12 G 16 mph
Barometer 29.98 in
Dewpoint 9°F (-13°C)
Visibility 5.00 mi
Wind Chill0°F (-18°C)
Last update 17 Jan 9:55 am CST
Extended Forecast for

Winona Municipal Automatic Weather Observing MN

  • Today

    Today: Snow likely, mainly before noon. Mostly cloudy, with a high near 16. Wind chill values as low as -1. Northwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 16 °F

    Snow Likely
    then Slight
    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 2. Wind chill values as low as -9. Northwest wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

    Low: 2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow. High near 16. Wind chill values as low as -6. Breezy, with a southwest wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 16 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -5. Wind chill values as low as -22. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: -5 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny and cold, with a high near 4. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 4 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around -4. West wind 5 to 8 mph.

    Low: -4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 17. West wind around 6 mph becoming south in the afternoon.

    High: 17 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 10. Light and variable wind becoming northwest around 6 mph after midnight.

    Low: 10 °F

    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Partly sunny, with a high near 17. West wind 6 to 10 mph.

    High: 17 °F

    Slight Chance
    Snow then
    Partly Sunny

Detailed Forecast

Today
Snow likely, mainly before noon. Mostly cloudy, with a high near 16. Wind chill values as low as -1. Northwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 2. Wind chill values as low as -9. Northwest wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
Sunday
Snow. High near 16. Wind chill values as low as -6. Breezy, with a southwest wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Mostly cloudy, with a low around -5. Wind chill values as low as -22. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 28 mph.
M.L.King Day
Mostly sunny and cold, with a high near 4. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around -4. West wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 17. West wind around 6 mph becoming south in the afternoon.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10. Light and variable wind becoming northwest around 6 mph after midnight.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 17. West wind 6 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 2. West wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 12. West wind 5 to 7 mph.
Thursday Night
Mostly cloudy, with a low around -1. West wind 3 to 6 mph.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 13. Southwest wind around 7 mph becoming northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winona Municipal Automatic Weather Observing MN
 44.08°N 91.71°W
Last Update:
9:41 am CST Jan 17, 2026
Forecast Valid:
10am CST Jan 17, 2026-6pm CST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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