National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Overcast

8°F

-13°C

Humidity 80%
Wind Speed S 7 mph
Barometer 29.91 in (1015.8 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 1 Jan 7:53 am CST
Extended Forecast for

Mellette SD

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 18. East southeast wind 5 to 9 mph becoming light and variable.

    High: 18 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 9. North wind around 5 mph becoming light and variable after midnight.

    Low: 9 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 19. East northeast wind around 6 mph.

    High: 19 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. Northeast wind around 6 mph becoming light and variable.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 24. South southeast wind 5 to 8 mph becoming north in the afternoon.

    High: 24 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12. North northeast wind 7 to 10 mph becoming east southeast after midnight.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 32. East southeast wind 8 to 11 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 32 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. North wind around 7 mph becoming south after midnight.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. Southeast wind 6 to 8 mph.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

New Year's Day
Mostly cloudy, with a high near 18. East southeast wind 5 to 9 mph becoming light and variable.
Tonight
Mostly cloudy, with a low around 9. North wind around 5 mph becoming light and variable after midnight.
Friday
Mostly cloudy, with a high near 19. East northeast wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 12. Northeast wind around 6 mph becoming light and variable.
Saturday
Partly sunny, with a high near 24. South southeast wind 5 to 8 mph becoming north in the afternoon.
Saturday Night
Mostly cloudy, with a low around 12. North northeast wind 7 to 10 mph becoming east southeast after midnight.
Sunday
Partly sunny, with a high near 32. East southeast wind 8 to 11 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 16. North wind around 7 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 37. Southeast wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
Last Update:
7:36 am CST Jan 1, 2026
Forecast Valid:
8am CST Jan 1, 2026-6pm CST Jan 7, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation