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Hazardous Weather Conditions

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Fair

73°F

23°C

Humidity 87%
Wind Speed SE 6 mph
Barometer 29.84 in (1009.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 16 Jul 1:53 am CDT
Extended Forecast for

Trempealeau WI

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 71. Calm wind.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. High near 81. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    High: 81 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 4am. Mostly cloudy, with a low around 57. North wind around 9 mph. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 73. North wind around 8 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 77. Calm wind becoming southeast around 6 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.

    Low: 64 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Light and variable wind becoming southwest around 6 mph in the morning.

    High: 80 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 62. North wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 71. Calm wind.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. High near 81. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 4am. Mostly cloudy, with a low around 57. North wind around 9 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 73. North wind around 8 mph.
Thursday Night
Mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 77. Calm wind becoming southeast around 6 mph in the morning.
Friday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Light and variable wind becoming southwest around 6 mph in the morning.
Saturday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 62. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 81. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 82. Southeast wind 5 to 8 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Southeast wind 3 to 6 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
Last Update:
12:29 am CDT Jul 16, 2025
Forecast Valid:
2am CDT Jul 16, 2025-6pm CDT Jul 22, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation