National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Overcast

49°F

9°C

Humidity 80%
Wind Speed SW 13 mph
Barometer 29.94 in (1014.1 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Apr 12:53 am CDT
Extended Forecast for

Trempealeau WI

  • Overnight

    Overnight: Showers and thunderstorms likely, mainly before 3am. Cloudy, with a low around 51. Northeast wind 8 to 10 mph becoming south. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers and thunderstorms likely before 3pm, then a chance of showers between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 74. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Breezy.
    Showers
    Likely then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 29 mph.

    Low: 58 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 75. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 56. Southwest wind 5 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 75. West wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 53. Northwest wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 72. West wind around 9 mph.

    High: 72 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 50. West wind around 6 mph becoming light and variable.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers and thunderstorms likely, mainly before 3am. Cloudy, with a low around 51. Northeast wind 8 to 10 mph becoming south. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely before 3pm, then a chance of showers between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 74. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly cloudy, with a low around 58. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 29 mph.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 75. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 56. Southwest wind 5 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 75. West wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 53. Northwest wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 72. West wind around 9 mph.
Wednesday Night
A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 50. West wind around 6 mph becoming light and variable.
Thursday
A 20 percent chance of showers after 1pm. Sunny, with a high near 76. South wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers. Mostly clear, with a low around 55. South wind around 8 mph.
Friday
Showers likely. Partly sunny, with a high near 73. Breezy, with a south wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 38. Southwest wind 10 to 13 mph becoming northwest in the evening. Winds could gust as high as 23 mph.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 52. Northwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
Last Update:
1:06 am CDT Apr 12, 2026
Forecast Valid:
1am CDT Apr 12, 2026-6pm CDT Apr 18, 2026
 
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Additional Resources

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Chance of Precipitation