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

Hazardous Weather Conditions

Current conditions at

Brookings, Brookings Municipal Airport (KBKX)

Lat: 44.3°NLon: 96.82°WElev: 1647ft.

Fair

24°F

-4°C

Humidity 75%
Wind Speed NW 15 mph
Barometer 29.95 in (1016.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 18 Apr 4:56 am CDT
Extended Forecast for

Arlington SD

  • Today

    Today: Sunny, with a high near 45. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A slight chance of snow showers between 1am and 3am. Partly cloudy, with a low around 27. Blustery, with a west wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Partly Cloudy
    and Blustery
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Sunny, with a high near 49. North wind 10 to 15 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. North wind 10 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 70 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. South southwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 25 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. Breezy.

    High: 84 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 45. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
A slight chance of snow showers between 1am and 3am. Partly cloudy, with a low around 27. Blustery, with a west wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 49. North wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 28. North wind 10 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 70. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 42. South southwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Mostly sunny, with a high near 84. Breezy.
Wednesday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 59. Breezy.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 77. Breezy.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 37. Breezy.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 51. 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:
4:38 am CDT Apr 18, 2026
Forecast Valid:
5am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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