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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Arlington SD

  • Tonight

    Tonight: Increasing clouds, with a low around 47. West wind around 5 mph becoming east northeast after midnight.

    Low: 47 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 76. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and 10pm. Partly cloudy, with a low around 43. Northeast wind 10 to 15 mph becoming west northwest after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers
    Likely then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 67. North northwest wind around 10 mph.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 44. North wind around 10 mph becoming east after midnight.

    Low: 44 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Partly sunny, with a high near 68. East wind 10 to 15 mph.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 76. Breezy.

    High: 76 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Increasing clouds, with a low around 47. West wind around 5 mph becoming east northeast after midnight.
Monday
A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 76. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and 10pm. Partly cloudy, with a low around 43. Northeast wind 10 to 15 mph becoming west northwest after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 67. North northwest wind around 10 mph.
Tuesday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 44. North wind around 10 mph becoming east after midnight.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 68. East wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Sunny, with a high near 76. Breezy.
Thursday Night
Partly cloudy, with a low around 42. Breezy.
Friday
A chance of rain showers before 4pm, then a chance of rain and snow showers. Partly sunny, with a high near 52. Breezy. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 25. Blustery.
Saturday
A 30 percent chance of snow showers. Partly sunny, with a high near 44. Breezy.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 54.
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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:
11:24 pm CDT Apr 12, 2026
Forecast Valid:
11pm CDT Apr 12, 2026-6pm CDT Apr 19, 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