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

75°F

24°C

Humidity 44%
Wind Speed SE 5 mph
Barometer 30.13 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 3 Aug 5:55 pm CDT
Extended Forecast for

Winona MN

  • Tonight

    Tonight: Areas of smoke before 10pm. Partly cloudy, with a low around 59. Light southeast wind.

    Low: 59 °F

    Areas Smoke
    then Mostly
    Cloudy

  • Monday

    Monday: Areas of smoke after 9am. Mostly sunny, with a high near 80. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 80 °F

    Areas Smoke

  • Monday Night

    Monday Night: Areas of smoke before 9pm, then areas of smoke after 10pm. Partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Areas Smoke

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. Southeast wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. South wind 3 to 8 mph.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. South wind 3 to 6 mph.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 87. South wind 5 to 7 mph.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South wind around 6 mph.

    Low: 71 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Areas of smoke before 10pm. Partly cloudy, with a low around 59. Light southeast wind.
Monday
Areas of smoke after 9am. Mostly sunny, with a high near 80. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Monday Night
Areas of smoke before 9pm, then areas of smoke after 10pm. Partly cloudy, with a low around 61. Calm wind.
Tuesday
Mostly sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 63. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 84. South wind 3 to 8 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. South wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 87. South wind 5 to 7 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South wind around 6 mph.
Friday
Mostly sunny, with a high near 89. South wind 6 to 9 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. South wind around 7 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind 6 to 8 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind around 7 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Southwest wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winona MN
 44.05°N 91.65°W
Last Update:
5:29 pm CDT Aug 3, 2025
Forecast Valid:
6pm CDT Aug 3, 2025-6pm CDT Aug 10, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation