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

Brookings, Brookings Municipal Airport (KBKX)

Lat: 44.3°NLon: 96.82°WElev: 1647ft.

Fog/Mist

18°F

-8°C

Humidity 88%
Wind Speed Calm
Barometer 29.87 in (1016.1 mb)
Dewpoint 15°F (-9°C)
Visibility 4.00 mi
Last update 1 Jan 1:56 pm CST
Extended Forecast for

Arlington SD

  • New Year's Day

    New Year's Day: A chance of flurries and freezing rain. Patchy fog. Otherwise, cloudy, with a high near 20. Calm wind becoming northwest around 5 mph. Chance of precipitation is 10%.

    High: 20 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Tonight

    Tonight: Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 9. Northwest wind around 5 mph becoming east northeast after midnight.

    Low: 9 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 20. East southeast wind around 5 mph.

    High: 20 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15. East wind around 5 mph becoming south southwest after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. South southwest wind around 5 mph becoming north in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15. North northeast wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 15 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37. Breezy.

    High: 37 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

New Year's Day
A chance of flurries and freezing rain. Patchy fog. Otherwise, cloudy, with a high near 20. Calm wind becoming northwest around 5 mph. Chance of precipitation is 10%.
Tonight
Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 9. Northwest wind around 5 mph becoming east northeast after midnight.
Friday
Mostly cloudy, with a high near 20. East southeast wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 15. East wind around 5 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 30. South southwest wind around 5 mph becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around 15. North northeast wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 37. Breezy.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington SD
 44.37°N 97.13°W (Elev. 1801 ft)
Last Update:
3:18 pm CST Jan 1, 2026
Forecast Valid:
3pm CST Jan 1, 2026-6pm CST Jan 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation