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.

Fair

30°F

-1°C

Humidity 93%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 5 Mar 12:15 am CST
Extended Forecast for

3 Miles SSE Altura MN

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 50. Light and variable wind becoming southeast 5 to 8 mph in the morning.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 41. Southeast wind 7 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 59. Southeast wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 34. Breezy, with a southwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers and
    Breezy

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 44. Breezy, with a northwest wind 9 to 18 mph, with gusts as high as 26 mph.

    High: 44 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Breezy, with a southwest wind 8 to 16 mph, with gusts as high as 26 mph.

    Low: 34 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 34. Light and variable wind.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 50. Light and variable wind becoming southeast 5 to 8 mph in the morning.
Thursday Night
A 40 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 41. Southeast wind 7 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers and possibly a thunderstorm. High near 59. Southeast wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 34. Breezy, with a southwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 44. Breezy, with a northwest wind 9 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 34. Breezy, with a southwest wind 8 to 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 60. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind around 14 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 63. Southwest wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Partly cloudy, with a low around 38. Northwest wind 8 to 11 mph becoming east after midnight.
Tuesday
A 50 percent chance of showers. Mostly sunny, with a high near 53. East wind 11 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26. North wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Wednesday
A 30 percent chance of snow showers. Mostly sunny, with a high near 39. Northwest wind around 15 mph, with gusts as high as 24 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:
12:26 am CST Mar 5, 2026
Forecast Valid:
12am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation