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

55°F

13°C

Humidity 59%
Wind Speed NW 7 mph
Barometer 29.91 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 12 May 10:35 pm CDT
Extended Forecast for

Winona Municipal Automatic Weather Observing MN

  • Tonight

    Tonight: Partly cloudy, with a low around 47. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 71. North wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 44. North wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 53. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers

  • Friday

    Friday: Sunny, with a high near 83. South wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. West wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Northwest wind 5 to 7 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East wind 3 to 6 mph.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 47. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 71. North wind 9 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Clear, with a low around 44. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 74. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
Showers and possibly a thunderstorm. Low around 53. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Sunny, with a high near 83. South wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 54. West wind 5 to 8 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 80. Northwest wind 5 to 7 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East wind 3 to 6 mph.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. East wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Southeast wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Monday
A 50 percent chance of showers. Partly sunny, with a high near 77. West wind around 14 mph, with gusts as high as 25 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 73. Northwest wind around 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winona Municipal Automatic Weather Observing MN
 44.1°N 91.68°W
Last Update:
9:27 pm CDT May 12, 2026
Forecast Valid:
10pm CDT May 12, 2026-6pm CDT May 19, 2026
 
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Additional Resources

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