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.

Overcast

23°F

-5°C

Humidity 68%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 30 Nov 9:35 pm CST
Extended Forecast for

Altura MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 5. Wind chill values as low as -3. Northwest wind around 6 mph becoming light and variable.

    Low: 5 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of snow after noon. Cloudy, with a high near 19. Wind chill values as low as -2. South wind 5 to 9 mph. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Cloudy then
    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Southwest wind around 6 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22. Wind chill values as low as zero. Southwest wind 6 to 9 mph.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 16 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 26. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 26 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -9. West wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: -9 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 9. West wind 6 to 10 mph becoming south in the afternoon.

    High: 9 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1. South wind around 11 mph, with gusts as high as 21 mph.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 5. Wind chill values as low as -3. Northwest wind around 6 mph becoming light and variable.
Monday
A 40 percent chance of snow after noon. Cloudy, with a high near 19. Wind chill values as low as -2. South wind 5 to 9 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 10. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 22. Wind chill values as low as zero. Southwest wind 6 to 9 mph.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Wednesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 26. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around -9. West wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 9. West wind 6 to 10 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around 1. South wind around 11 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 23. South wind 8 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 10. Southwest wind around 8 mph.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 23. West wind around 8 mph becoming north in the afternoon.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8. North wind around 7 mph.
Sunday
Partly sunny, with a high near 16. Northwest wind around 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altura MN
 44.06°N 91.95°W
Last Update:
7:21 pm CST Nov 30, 2025
Forecast Valid:
9pm CST Nov 30, 2025-6pm CST Dec 7, 2025
 
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