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

Preston, Fillmore County Airport (KFKA)

Lat: 43.68°NLon: 92.17°WElev: 1270ft.

Fog/Mist

72°F

22°C

Humidity 100%
Wind Speed SW 6 mph
Barometer 30.03 in
Dewpoint 72°F (22°C)
Visibility 3.00 mi
Last update 15 Aug 10:55 pm CDT
Extended Forecast for

6 Miles NW Wykoff MN

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 67. Southwest wind 5 to 9 mph becoming northwest after midnight.  Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    T-storms

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 77 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Northwest wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. Light west wind increasing to 5 to 9 mph in the afternoon.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Southwest wind 7 to 10 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 78. West wind around 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Partly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. West wind 5 to 7 mph.  Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. North wind 6 to 9 mph.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. West wind 3 to 7 mph.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 67. Southwest wind 5 to 9 mph becoming northwest after midnight. Chance of precipitation is 30%.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 79. Light west wind increasing to 5 to 9 mph in the afternoon.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southwest wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 78. West wind around 8 mph. Chance of precipitation is 60%. 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 5 to 7 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 74. North wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 55. West wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 75. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 58. South wind around 7 mph.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 76. Southwest wind 7 to 10 mph.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60. Southwest wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 78. West wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Wykoff MN
 43.78°N 92.34°W
8:36 pm CDT Aug 15, 2026
10pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database