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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

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

Aberdeen Regional Airport SD

  • Tonight

    Tonight: Patchy fog. Otherwise, cloudy, with a low around 19. Northeast wind 8 to 16 mph.

    Low: 19 °F

    Patchy Fog

  • Christmas Day

    Christmas Day: Patchy fog. Otherwise, cloudy, with a high near 37. East wind 8 to 14 mph becoming south in the afternoon. Winds could gust as high as 24 mph.

    High: 37 °F

    Patchy Fog

  • Thursday Night

    Thursday Night: A slight chance of freezing rain after 5am. Widespread dense fog, mainly before midnight. Areas of freezing fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 25. South wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 10%.

    Low: 25 °F

    Slight Chance
    Freezing Rain
    and Areas
    Freezing Fog

  • Friday

    Friday: Partly sunny, with a high near 36. North wind around 6 mph becoming south southeast in the afternoon.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. South wind around 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. South wind 7 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after midnight. Mostly cloudy, with a low around 8. Blustery, with a north northwest wind 13 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: 8 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 14. Blustery, with a northwest wind 21 to 25 mph, with gusts as high as 38 mph.

    High: 14 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 0. Northwest wind 9 to 18 mph, with gusts as high as 29 mph.

    Low: 0 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog. Otherwise, cloudy, with a low around 19. Northeast wind 8 to 16 mph.
Christmas Day
Patchy fog. Otherwise, cloudy, with a high near 37. East wind 8 to 14 mph becoming south in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
A slight chance of freezing rain after 5am. Widespread dense fog, mainly before midnight. Areas of freezing fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 25. South wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 10%.
Friday
Partly sunny, with a high near 36. North wind around 6 mph becoming south southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 28. South wind around 7 mph.
Saturday
Mostly sunny, with a high near 41. South wind 7 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
A slight chance of snow after midnight. Mostly cloudy, with a low around 8. Blustery, with a north northwest wind 13 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 14. Blustery, with a northwest wind 21 to 25 mph, with gusts as high as 38 mph.
Sunday Night
Mostly clear, with a low around 0. Northwest wind 9 to 18 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 18.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Aberdeen Regional Airport SD
 45.44°N 98.43°W (Elev. 1299 ft)
Last Update:
10:36 pm CST Dec 24, 2025
Forecast Valid:
11pm CST Dec 24, 2025-6pm CST Dec 31, 2025
 
Forecast Discussion
 
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