Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Overcast

28°F

-2°C

Humidity 74%
Wind Speed NW 12 mph
Barometer 29.87 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 10 Dec 12:55 pm CST
Extended Forecast for

Winona MN

  • This Afternoon

    This Afternoon: A 50 percent chance of snow, mainly between 2pm and 5pm.  Cloudy, with a high near 28. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Northwest wind 3 to 8 mph. Winds could gust as high as 18 mph.

    Low: 8 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after 4pm.  Mostly cloudy, with a high near 21. Calm wind.  Little or no snow accumulation expected.

    High: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 19. Light west wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -6. Northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: -6 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow before noon.  Partly sunny and cold, with a high near 0. Northwest wind around 9 mph.

    High: 0 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -15. Northwest wind 5 to 8 mph.

    Low: -15 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and cold, with a high near 3. Northwest wind around 5 mph becoming light and variable  in the afternoon.

    High: 3 °F

    Cold

Detailed Forecast

This Afternoon
A 50 percent chance of snow, mainly between 2pm and 5pm. Cloudy, with a high near 28. Northwest wind 6 to 8 mph, with gusts as high as 20 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 8. Northwest wind 3 to 8 mph. Winds could gust as high as 18 mph.
Thursday
A 40 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 21. Calm wind. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 7. Calm wind.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 19. Light west wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around -6. Northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of snow before noon. Partly sunny and cold, with a high near 0. Northwest wind around 9 mph.
Saturday Night
Partly cloudy, with a low around -15. Northwest wind 5 to 8 mph.
Sunday
Sunny and cold, with a high near 3. Northwest wind around 5 mph becoming light and variable in the afternoon.
Sunday Night
Partly cloudy, with a low around -4. South wind 3 to 8 mph.
Monday
Mostly sunny, with a high near 24. Southwest wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 11. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 31. Calm wind becoming south 5 to 7 mph in the morning.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Winona MN
 44.05°N 91.65°W
1:01 pm CST Dec 10, 2025
1pm CST Dec 10, 2025-6pm CST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database