Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Fair

30°F

-1°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 29.94 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 13 Feb 11:34 pm CST
Extended Forecast for

White Rock SD

  • Tonight

    Tonight: Mostly clear, with a low around 26. Southeast wind around 5 mph becoming light and variable  after midnight.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. North wind around 5 mph becoming calm.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. South wind 6 to 8 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Southeast wind around 7 mph becoming northwest after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 44. North northwest wind around 8 mph becoming northeast in the afternoon.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. East wind 6 to 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after noon.  Mostly cloudy, with a high near 41. Breezy, with an east wind 11 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain and snow.  Low around 29. Breezy, with an east wind 16 to 20 mph.  Chance of precipitation is 80%.

    Low: 29 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Southeast wind around 5 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 46. Calm wind becoming northwest 5 to 7 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 26. North wind around 5 mph becoming calm.
Sunday
Partly sunny, with a high near 52. South wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 28. Southeast wind around 7 mph becoming northwest after midnight.
Washington's Birthday
Sunny, with a high near 44. North northwest wind around 8 mph becoming northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 29. East wind 6 to 10 mph.
Tuesday
A chance of rain and snow after noon. Mostly cloudy, with a high near 41. Breezy, with an east wind 11 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Tuesday Night
Rain and snow. Low around 29. Breezy, with an east wind 16 to 20 mph. Chance of precipitation is 80%.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Friday
A slight chance of snow. Partly sunny, with a high near 25. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
White Rock SD
 45.92°N 96.56°W (Elev. 1004 ft)
11:36 pm CST Feb 13, 2026
11pm CST Feb 13, 2026-6pm CST Feb 20, 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