Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Overcast and Windy

5°F

-15°C

Humidity 78%
Wind Speed NW 28 G 37 mph
Barometer 30.41 in
Dewpoint 0°F (-18°C)
Visibility 9.00 mi
Wind Chill-18°F (-28°C)
Last update 28 Dec 11:55 pm CST
Extended Forecast for

15 Miles E Mission Ridge SD

  • Overnight

    Overnight: Mostly clear, with a low around 1. Blustery, with a northwest wind 15 to 23 mph, with gusts as high as 32 mph.

    Low: 1 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Sunny, with a high near 22. Northwest wind 7 to 13 mph becoming south southwest in the afternoon.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a steady temperature around 20. West wind 6 to 10 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20. West northwest wind 7 to 11 mph becoming south southwest after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. South wind 7 to 13 mph becoming north northeast in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 10. East southeast wind 8 to 11 mph.

    Low: 10 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 28. Southeast wind around 8 mph.

    High: 28 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. East wind around 8 mph.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 1. Blustery, with a northwest wind 15 to 23 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 22. Northwest wind 7 to 13 mph becoming south southwest in the afternoon.
Monday Night
Partly cloudy, with a steady temperature around 20. West wind 6 to 10 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 20. West northwest wind 7 to 11 mph becoming south southwest after midnight.
Wednesday
Mostly sunny, with a high near 31. South wind 7 to 13 mph becoming north northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 10. East southeast wind 8 to 11 mph.
New Year's Day
Partly sunny, with a high near 28. Southeast wind around 8 mph.
Thursday Night
Mostly cloudy, with a low around 14. East wind around 8 mph.
Friday
Partly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 14.
Sunday
Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Mission Ridge SD
 44.69°N 100.49°W (Elev. 1982 ft)
11:36 pm CST Dec 28, 2025
12am CST Dec 29, 2025-6pm CST Jan 4, 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