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

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Mellette SD

Wind Advisory December 28, 12:00am until December 28, 09:00pm
Winter Weather Advisory December 28, 12:00am until December 28, 12:00pm
Click here for hazard details and duration
Wind Advisory
Winter Weather Advisory
  • Tonight

    Tonight: Snow and freezing rain likely before 3am, then snow.  Patchy blowing snow after 2am. Areas of fog between 9pm and midnight. Areas of freezing fog before 9pm. Low around 10. Windy, with a north northeast wind 18 to 23 mph becoming northwest 25 to 30 mph after midnight. Winds could gust as high as 43 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.  Total nighttime snow accumulation of less than one inch possible.

    Low: 10 °F

    Wintry Mix
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: A chance of snow, mainly before 8am.  Areas of blowing snow before 7am. Mostly cloudy, with a temperature falling to around 8 by 3pm. Windy, with a northwest wind 30 to 32 mph, with gusts as high as 48 mph.  Chance of precipitation is 40%.

    High: 14 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 9pm.  Patchy blowing snow after 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values as low as -18. Blustery, with a north northwest wind 22 to 28 mph, with gusts as high as 40 mph.  Chance of precipitation is 30%.

    Low: 3 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: Sunny, with a high near 14. North northwest wind 7 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 14 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7. South southwest wind 6 to 8 mph.

    Low: 7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. Northwest wind around 11 mph.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow, mainly before noon.  Mostly cloudy, with a high near 24. North northeast wind 10 to 14 mph.  Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow before midnight.  Mostly cloudy, with a low around 4. North wind 7 to 13 mph.  Chance of precipitation is 20%.

    Low: 4 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Snow and freezing rain likely before 3am, then snow. Patchy blowing snow after 2am. Areas of fog between 9pm and midnight. Areas of freezing fog before 9pm. Low around 10. Windy, with a north northeast wind 18 to 23 mph becoming northwest 25 to 30 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than one inch possible.
Sunday
A chance of snow, mainly before 8am. Areas of blowing snow before 7am. Mostly cloudy, with a temperature falling to around 8 by 3pm. Windy, with a northwest wind 30 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow, mainly before 9pm. Patchy blowing snow after 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values as low as -18. Blustery, with a north northwest wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 14. North northwest wind 7 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Partly cloudy, with a low around 7. South southwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 37. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 17. Northwest wind around 11 mph.
Wednesday
A chance of snow, mainly before noon. Mostly cloudy, with a high near 24. North northeast wind 10 to 14 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 4. North wind 7 to 13 mph. Chance of precipitation is 20%.
New Year's Day
Partly sunny, with a high near 17.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 24.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
8:36 pm CST Dec 27, 2025
8pm CST Dec 27, 2025-6pm CST Jan 3, 2026
 
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Additional Resources

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