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.

Mostly Cloudy

48°F

9°C

Humidity 62%
Wind Speed W 3 mph
Barometer 30.13 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 5 Apr 8:01 pm CDT
Extended Forecast for

Winona Municipal Automatic Weather Observing MN

  • Tonight

    Tonight: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 33. Southwest wind 5 to 9 mph becoming northwest after midnight. Winds could gust as high as 24 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a steady temperature around 37. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. North wind 5 to 10 mph becoming light and variable in the evening.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 10pm, then rain and snow showers between 10pm and 4am, then rain showers after 4am. Low around 34. Southeast wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 62. Breezy, with a south wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 40. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 55. West wind 7 to 9 mph.

    High: 55 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers. Partly cloudy, with a low around 33. Northwest wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 33. Southwest wind 5 to 9 mph becoming northwest after midnight. Winds could gust as high as 24 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a steady temperature around 37. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 19. North wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 42. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Tuesday Night
A chance of snow showers before 10pm, then rain and snow showers between 10pm and 4am, then rain showers after 4am. Low around 34. Southeast wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 62. Breezy, with a south wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 50 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 40. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 55. West wind 7 to 9 mph.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 33. Northwest wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 56. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 37. Light and variable wind.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 58. Southeast wind 3 to 8 mph.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Southeast wind around 8 mph. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 67. South wind around 9 mph. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winona Municipal Automatic Weather Observing MN
 44.08°N 91.71°W
Last Update:
7:31 pm CDT Apr 5, 2026
Forecast Valid:
8pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation