Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Fair

29°F

-2°C

Humidity 92%
Wind Speed W 8 mph
Barometer 30.07 in (1019.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 31 Dec 12:53 am CST
Extended Forecast for

Mellette SD

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 29. West wind around 7 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a temperature falling to around 13 by 5pm. West wind 5 to 10 mph becoming north northeast 13 to 18 mph in the morning. Winds could gust as high as 28 mph.

    High: 25 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 3. North northeast wind 8 to 13 mph becoming light and variable.

    Low: 3 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 21. South southeast wind around 7 mph becoming north northwest in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10. North wind around 6 mph.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 20. Northeast wind around 6 mph.

    High: 20 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11. East southeast wind around 6 mph.

    Low: 11 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 26. East northeast wind 6 to 8 mph.

    High: 26 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. East southeast wind 7 to 10 mph.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 29. West wind around 7 mph.
Wednesday
Partly sunny, with a temperature falling to around 13 by 5pm. West wind 5 to 10 mph becoming north northeast 13 to 18 mph in the morning. Winds could gust as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 3. North northeast wind 8 to 13 mph becoming light and variable.
New Year's Day
Mostly sunny, with a high near 21. South southeast wind around 7 mph becoming north northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 10. North wind around 6 mph.
Friday
Mostly cloudy, with a high near 20. Northeast wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 11. East southeast wind around 6 mph.
Saturday
Mostly sunny, with a high near 26. East northeast wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 16. East southeast wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
1:36 am CST Dec 31, 2025
1am CST Dec 31, 2025-6pm CST Jan 6, 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