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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.

Partly Cloudy

77°F

25°C

Humidity 52%
Wind Speed W 10 mph
Barometer 29.90 in (1011.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 12 Jul 7:53 pm CDT
Extended Forecast for

Onalaska WI

  • Tonight

    Tonight: Areas of smoke after midnight. Patchy fog after 5am. Otherwise, mostly clear, with a low around 59. West wind 5 to 7 mph becoming calm after midnight.

    Low: 59 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Areas of smoke before 2pm. Patchy fog before 7am. Otherwise, sunny, with a high near 85. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 85 °F

    Patchy Fog
    then Areas
    Smoke

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. Southwest wind 5 to 8 mph.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90. Southwest wind 3 to 5 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 70. Light south wind.

    Low: 70 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South wind 5 to 8 mph.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 6 mph.

    Low: 69 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 83. South wind 6 to 8 mph. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Northeast wind around 7 mph.

    Low: 63 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Areas of smoke after midnight. Patchy fog after 5am. Otherwise, mostly clear, with a low around 59. West wind 5 to 7 mph becoming calm after midnight.
Sunday
Areas of smoke before 2pm. Patchy fog before 7am. Otherwise, sunny, with a high near 85. Light south wind becoming southwest 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 67. Southwest wind 5 to 8 mph.
Monday
Sunny, with a high near 90. Southwest wind 3 to 5 mph.
Monday Night
Partly cloudy, with a low around 70. Light south wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South wind 5 to 8 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 6 mph.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 83. South wind 6 to 8 mph. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Northeast wind around 7 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. North wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 60. North wind around 6 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 79. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 62. Light south wind.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Onalaska WI
 43.89°N 91.2°W
Last Update:
9:01 pm CDT Jul 12, 2025
Forecast Valid:
9pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
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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