Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Redfield Municipal Airport (K1D8)

Lat: 44.86°NLon: 98.53°WElev: 1309ft.

Fair

-15°F

-26°C

Humidity 57%
Wind Speed N 18 G 25 mph
Barometer 30.72 in
Dewpoint -26°F (-32°C)
Visibility 10.00 mi
Wind Chill-41°F (-41°C)
Last update 23 Jan 1:55 am CST
Extended Forecast for

9 Miles ESE Onaka SD

Extreme Cold Warning until January 23, 03:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning until January 23, 03:00pm

    NOW until 3:00pm Fri

    Extreme Cold Warning

  • Overnight

    Low: -21 °F

    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near -7. Wind chill values as low as -41. Northwest wind 5 to 10 mph becoming light north  in the afternoon.

    High: -7 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -12. Wind chill values as low as -25. Light and variable wind becoming south southeast around 6 mph in the evening.

    Low: -12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 7. Wind chill values as low as -25. South wind 6 to 9 mph.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -9. East southeast wind 6 to 8 mph becoming north northeast after midnight.

    Low: -9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 0. North wind around 10 mph.

    High: 0 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -12. Northwest wind 7 to 11 mph becoming southwest after midnight.

    Low: -12 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 20. Breezy, with a southwest wind 13 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 20 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around -21. Wind chill values as low as -41. Northwest wind around 10 mph.
Friday
Sunny and cold, with a high near -7. Wind chill values as low as -41. Northwest wind 5 to 10 mph becoming light north in the afternoon.
Friday Night
Mostly cloudy, with a low around -12. Wind chill values as low as -25. Light and variable wind becoming south southeast around 6 mph in the evening.
Saturday
Mostly sunny and cold, with a high near 7. Wind chill values as low as -25. South wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around -9. East southeast wind 6 to 8 mph becoming north northeast after midnight.
Sunday
Mostly sunny and cold, with a high near 0. North wind around 10 mph.
Sunday Night
Mostly clear, with a low around -12. Northwest wind 7 to 11 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 20. Breezy, with a southwest wind 13 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Partly cloudy, with a low around 0. Northwest wind 11 to 14 mph.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around -1. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 11.
Wednesday Night
Mostly cloudy, with a low around -7.
Thursday
Partly sunny and cold, with a high near 7.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Onaka SD
 45.15°N 99.3°W (Elev. 1745 ft)
1:36 am CST Jan 23, 2026
2am CST Jan 23, 2026-6pm CST Jan 29, 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