Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Philip, Philip Airport (KPHP)

Lat: 44.05°NLon: 101.6°WElev: 2208ft.

A Few Clouds

6°F

-14°C

Humidity 63%
Wind Speed NW 15 mph
Barometer 30.32 in (1030.8 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 28 Dec 9:55 am MST
Extended Forecast for

Okaton SD

Wind Advisory December 28, 11:31am until December 28, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 28, 11:31am until December 28, 06:00pm

    NOW until 6:00pm Sun

    Wind Advisory

  • Today

    High: 13 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Windy, with a northwest wind 27 to 32 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph.

    Low: 3 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: Sunny, with a high near 28. Northwest wind 8 to 11 mph becoming southwest in the afternoon.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. West southwest wind 8 to 13 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 43 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. West northwest wind 10 to 14 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. East northeast wind 9 to 13 mph.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 13. Wind chill values as low as -23. Windy, with a northwest wind 29 to 36 mph, with gusts as high as 47 mph.
Tonight
Partly cloudy, with a low around 3. Windy, with a northwest wind 27 to 32 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph.
Monday
Sunny, with a high near 28. Northwest wind 8 to 11 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 17. West southwest wind 8 to 13 mph.
Tuesday
Partly sunny, with a high near 43. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 22. West northwest wind 10 to 14 mph.
Wednesday
Mostly sunny, with a high near 44. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 15. East northeast wind 9 to 13 mph.
New Year's Day
Mostly sunny, with a high near 36. East wind 8 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Okaton SD
 43.88°N 100.89°W (Elev. 2300 ft)
11:11 am CST Dec 28, 2025
11am CST Dec 28, 2025-6pm CST Jan 3, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database