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

59°F

15°C

Humidity 55%
Wind Speed Calm
Barometer NA
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 21 Apr 9:04 am CDT
Extended Forecast for

3 Miles SSE Altura MN

  • Today

    Today: Sunny, with a high near 74. West wind 5 to 7 mph becoming north in the afternoon.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. North wind around 5 mph becoming light and variable.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77. Southeast wind 6 to 15 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 72. Breezy, with a south wind 16 to 22 mph, with gusts as high as 32 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Breezy.
    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 49. Breezy, with a south wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers and
    Breezy

  • Friday

    Friday: A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 23 mph.

    High: 60 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. Northwest wind 8 to 13 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59. Northwest wind 8 to 11 mph.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. West wind 5 to 7 mph becoming north in the afternoon.
Tonight
Mostly clear, with a low around 46. North wind around 5 mph becoming light and variable.
Wednesday
Sunny, with a high near 77. Southeast wind 6 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 59. South wind around 15 mph, with gusts as high as 25 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 72. Breezy, with a south wind 16 to 22 mph, with gusts as high as 32 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 49. Breezy, with a south wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 40. Northwest wind 8 to 13 mph.
Saturday
Mostly sunny, with a high near 59. Northwest wind 8 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 39. North wind 7 to 9 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 58. East wind 7 to 9 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43. East wind around 9 mph.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 57. East wind 10 to 13 mph, with gusts as high as 21 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:
7:56 am CDT Apr 21, 2026
Forecast Valid:
9am CDT Apr 21, 2026-6pm CDT Apr 27, 2026
 
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Additional Resources

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Chance of Precipitation