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.

Mostly Cloudy

43°F

6°C

Humidity 31%
Wind Speed Calm
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 23 Mar 8:05 pm CDT
Extended Forecast for

Winona MN

  • Tonight

    Tonight: Increasing clouds, with a low around 35. South wind 7 to 13 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. South wind 6 to 9 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 65. Southwest wind 6 to 8 mph.

    High: 65 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47. South wind around 6 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers. Partly sunny, with a high near 59. North wind 8 to 13 mph.

    High: 59 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. North wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. Northwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Northwest wind 6 to 9 mph.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 35. South wind 7 to 13 mph.
Tuesday
Partly sunny, with a high near 54. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 40. South wind 6 to 9 mph.
Wednesday
Partly sunny, with a high near 65. Southwest wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 47. South wind around 6 mph.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 59. North wind 8 to 13 mph.
Thursday Night
Partly cloudy, with a low around 25. North wind 9 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 42. Northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 25. Northwest wind 6 to 9 mph.
Saturday
Sunny, with a high near 52. West wind 7 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 34. Southwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 58. Southwest wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 37. South wind around 8 mph.
Monday
Partly sunny, with a high near 61. Southeast wind 7 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winona MN
 44.03°N 91.65°W
Last Update:
5:36 pm CDT Mar 23, 2026
Forecast Valid:
8pm CDT Mar 23, 2026-6pm CDT Mar 30, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation