Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Mostly Cloudy

80°F

27°C

Humidity 71%
Wind Speed SW 8 mph
Barometer 29.98 in (1014.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 15 Aug 6:53 pm CDT
Extended Forecast for

Caledonia MN

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 68. Calm wind becoming west 5 to 8 mph in the evening.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 80. Northwest wind 10 to 14 mph.

    High: 80 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Northwest wind 3 to 6 mph.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 63. Southwest wind 3 to 7 mph.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 81. West wind around 7 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. West wind 3 to 5 mph.  Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. North wind around 6 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Light and variable wind.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 68. Calm wind becoming west 5 to 8 mph in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 80. Northwest wind 10 to 14 mph.
Sunday Night
Mostly clear, with a low around 58. Northwest wind 3 to 6 mph.
Monday
Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. Southwest wind 3 to 7 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. West wind around 7 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West wind 3 to 5 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 76. North wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 54. Light and variable wind.
Thursday
Mostly sunny, with a high near 77. Light and variable wind.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 57. Light south wind.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 78. Southwest wind 3 to 7 mph.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59. Southwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 80. West wind 3 to 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Caledonia MN
 43.64°N 91.51°W
6:26 pm CDT Aug 15, 2026
7pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026
 
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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