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.

Fair

37°F

3°C

Humidity 46%
Wind Speed SE 9 mph
Barometer 29.90 in (1014.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 29 Mar 3:56 am CDT
Extended Forecast for

Arlington SD

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 73. South southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 73 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. Northwest wind 5 to 10 mph becoming east southeast after midnight.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 71. East wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 36. Breezy, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.

    Low: 36 °F

    Partly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. Breezy, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 45 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 21 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 50%.

    High: 45 °F

    Breezy.
    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 73. South southeast wind 5 to 10 mph becoming west in the afternoon.
Tonight
Mostly clear, with a low around 41. Northwest wind 5 to 10 mph becoming east southeast after midnight.
Monday
Mostly sunny, with a high near 71. East wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 36. Breezy, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.
Tuesday
Mostly cloudy, with a high near 45. Breezy, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
Partly cloudy, with a low around 21. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 30. Breezy.
Thursday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 31. Breezy.
Friday
Showers likely. Mostly cloudy, with a high near 46. Breezy. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 29. Breezy.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 42. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arlington SD
 44.37°N 97.13°W (Elev. 1801 ft)
Last Update:
3:03 am CDT Mar 29, 2026
Forecast Valid:
4am CDT Mar 29, 2026-6pm CDT Apr 4, 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