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.

Partly Cloudy

77°F

25°C

Humidity 36%
Wind Speed N 9 G 16 mph
Barometer 30.04 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Aug 6:15 pm CDT
Extended Forecast for

2 Miles W Trempealeau WI

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northwest wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 18 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78. Calm wind.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 82. Calm wind becoming south 5 to 8 mph in the morning.

    High: 82 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 64. Southwest wind around 8 mph.

    Low: 64 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 82. West wind 7 to 11 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. Northwest wind 5 to 8 mph.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 53. Northwest wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 53. Calm wind.
Monday
Mostly sunny, with a high near 78. Calm wind.
Monday Night
Partly cloudy, with a low around 59. Calm wind.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 82. Calm wind becoming south 5 to 8 mph in the morning.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 64. Southwest wind around 8 mph.
Wednesday
Sunny, with a high near 82. West wind 7 to 11 mph.
Wednesday Night
Mostly clear, with a low around 61. Northwest wind 5 to 8 mph.
Thursday
A 20 percent chance of showers before 1pm. Sunny, with a high near 81. Northwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 58. Light north wind.
Friday
Sunny, with a high near 81. Light and variable wind.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62. Calm wind becoming southeast around 5 mph after midnight.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 80. South wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Trempealeau WI
 44.01°N 91.5°W
Last Update:
5:46 pm CDT Aug 22, 2026
Forecast Valid:
6pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation