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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Fair

63°F

17°C

Humidity 34%
Wind Speed SW 13 G 23 mph
Barometer 30.13 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Oct 12:53 pm CDT
Extended Forecast for

4 Miles SSW White Rock SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. Breezy, with a south southwest wind 17 to 21 mph.

    High: 64 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 44. South wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. South southeast wind around 6 mph becoming light and variable.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. Light north wind.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Calm wind becoming east southeast 5 to 8 mph in the afternoon.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Southeast wind around 6 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. South southeast wind 5 to 8 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Light and variable wind becoming west northwest around 5 mph in the afternoon.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 64. Breezy, with a south southwest wind 17 to 21 mph.
Tonight
Mostly clear, with a low around 44. South wind 7 to 13 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 67. South southeast wind around 6 mph becoming light and variable.
Sunday Night
Mostly clear, with a low around 38. Light north wind.
Monday
Sunny, with a high near 63. Calm wind becoming east southeast 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41. Southeast wind around 6 mph.
Tuesday
Sunny, with a high near 67. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 46. South southeast wind 5 to 8 mph.
Wednesday
Sunny, with a high near 69. Light and variable wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A chance of showers. Partly sunny, with a high near 74. Breezy. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW White Rock SD
 45.87°N 96.62°W (Elev. 994 ft)
Last Update:
12:21 pm CDT Oct 17, 2026
Forecast Valid:
12pm CDT Oct 17, 2026-6pm CDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation