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

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Fair

79°F

26°C

Humidity 39%
Wind Speed NW 7 mph
Barometer 29.95 in (1013.5 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Aug 4:53 pm CDT
Extended Forecast for

La Crosse Municipal Airport WI

  • Tonight

    Tonight: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light south wind becoming southwest 8 to 13 mph in the morning.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers and thunderstorms, mainly before 2am. Low around 64. South wind 8 to 11 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Slight Chance
    T-storms then
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 82. Southwest wind 7 to 11 mph becoming northwest in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. Northwest wind 3 to 8 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Northwest wind 6 to 14 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Northwest wind around 6 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 79. Light northwest wind.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 58. Calm wind.
Thursday
Sunny, with a high near 82. Light south wind becoming southwest 8 to 13 mph in the morning.
Thursday Night
Showers and thunderstorms, mainly before 2am. Low around 64. South wind 8 to 11 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 82. Southwest wind 7 to 11 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 62. Northwest wind 3 to 8 mph.
Saturday
Sunny, with a high near 81. Northwest wind 6 to 14 mph.
Saturday Night
Mostly clear, with a low around 58. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 79. Light northwest wind.
Sunday Night
Partly cloudy, with a low around 59. Calm wind.
Monday
Mostly sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. South wind 3 to 5 mph.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 83. Light south wind becoming west 5 to 9 mph in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. West wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 83. North wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
La Crosse Municipal Airport WI
 43.87°N 91.26°W
Last Update:
4:36 pm CDT Aug 19, 2026
Forecast Valid:
5pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation