High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

-11°F

-24°C

Humidity 84%
Wind Speed S 9 mph
Barometer 30.26 in
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Wind Chill-29°F (-34°C)
Last update 26 Jan 1:55 am CST
Extended Forecast for

17 Miles WSW Onida SD

Cold Weather Advisory January 26, 02:08am until January 26, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 26, 02:08am until January 26, 09:00am

    NOW until 9:00am Mon

    Cold Weather Advisory

  • Overnight

    Low: -7 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 29. Wind chill values as low as -20. South wind 8 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 19. West northwest wind 5 to 9 mph.

    High: 19 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6. Light and variable wind.

    Low: 6 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22. Light and variable wind becoming northeast around 6 mph in the morning.

    High: 22 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 6. East wind around 6 mph.

    Low: 6 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow, mainly before noon.  Mostly cloudy, with a high near 17. East wind 6 to 9 mph.  Chance of precipitation is 30%.

    High: 17 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around -7. Wind chill values as low as -24. South wind around 9 mph.
Monday
Mostly sunny, with a high near 29. Wind chill values as low as -20. South wind 8 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 4. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 19. West northwest wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 6. Light and variable wind.
Wednesday
Partly sunny, with a high near 22. Light and variable wind becoming northeast around 6 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 6. East wind around 6 mph.
Thursday
A chance of snow, mainly before noon. Mostly cloudy, with a high near 17. East wind 6 to 9 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around -1. East wind around 9 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow. Partly sunny, with a high near 19. Chance of precipitation is 20%.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 20%.
Saturday
A slight chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Onida SD
 44.65°N 100.39°W (Elev. 1781 ft)
1:36 am CST Jan 26, 2026
2am CST Jan 26, 2026-6pm CST Feb 1, 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