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 39%
Wind Speed NW 8 mph
Barometer NA
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 28 Apr 5:45 pm CDT
Extended Forecast for

Winona Municipal Automatic Weather Observing MN

  • Tonight

    Tonight: A chance of sprinkles between 2am and 4am. Cloudy, then becoming partly cloudy toward daybreak, with a low around 38. Northwest wind 3 to 8 mph.

    Low: 38 °F

    Chance
    Sprinkles

  • Wednesday

    Wednesday: A chance of sprinkles after 2pm. Increasing clouds, with a high near 55. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 55 °F

    Chance
    Sprinkles

  • Wednesday Night

    Wednesday Night: A chance of sprinkles before 8pm. Areas of frost after 3am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Chance
    Sprinkles
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 52. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 52 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 33. North wind 5 to 7 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy
    then Frost

  • Friday

    Friday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 53. Calm wind becoming north 5 to 7 mph in the morning.

    High: 53 °F

    Frost then
    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. North wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles between 2am and 4am. Cloudy, then becoming partly cloudy toward daybreak, with a low around 38. Northwest wind 3 to 8 mph.
Wednesday
A chance of sprinkles after 2pm. Increasing clouds, with a high near 55. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
A chance of sprinkles before 8pm. Areas of frost after 3am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 52. Light northwest wind increasing to 5 to 9 mph in the morning.
Thursday Night
Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 33. North wind 5 to 7 mph becoming calm in the evening.
Friday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 53. Calm wind becoming north 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 32. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 58. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 38. Calm wind.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 63. Northwest wind 3 to 8 mph.
Sunday Night
Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 66. Calm wind becoming west 5 to 8 mph in the morning.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 64. Northwest wind 5 to 9 mph.
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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:
5:12 pm CDT Apr 28, 2026
Forecast Valid:
5pm CDT Apr 28, 2026-6pm CDT May 5, 2026
 
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Additional Resources

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