Current conditions at

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

70°F

21°C

Humidity 69%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 4 Oct 6:15 am CDT
Extended Forecast for

Trempealeau WI

  • Today

    Today: Sunny, with a high near 88. Breezy, with a light and variable wind becoming south 18 to 23 mph in the morning. Winds could gust as high as 32 mph.

    High: 88 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 65. South wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Sunny, with a high near 82. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am.  Mostly cloudy, with a low around 53. South wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers, mainly after 1pm.  Partly sunny, with a high near 65. Northwest wind around 7 mph.

    High: 65 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 1am.  Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 64. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Breezy, with a light and variable wind becoming south 18 to 23 mph in the morning. Winds could gust as high as 32 mph.
Tonight
Mostly clear, with a low around 65. South wind 10 to 14 mph, with gusts as high as 26 mph.
Sunday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 82. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 53. South wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 65. Northwest wind around 7 mph.
Monday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 64. Calm wind becoming northwest 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 41. Southeast wind 3 to 5 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 66. South wind 6 to 9 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 49. South wind around 6 mph.
Friday
Mostly sunny, with a high near 68. South wind 5 to 7 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.03°N 91.44°W
6:26 am CDT Oct 4, 2025
6am CDT Oct 4, 2025-6pm CDT Oct 10, 2025
 
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