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.

Mostly Cloudy

50°F

10°C

Humidity 86%
Wind Speed E 15 mph
Barometer 29.71 in (1007.3 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 13 Apr 10:56 am CDT
Extended Forecast for

Arlington SD

  • Today

    Today: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 76 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Partly cloudy, with a low around 43. East northeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. 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 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. Northwest wind around 10 mph.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42. North wind around 10 mph becoming east after midnight.

    Low: 42 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 68. East northeast wind around 10 mph.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 1am. Partly cloudy, with a low around 44. East northeast wind around 10 mph becoming southwest after midnight.

    Low: 44 °F

    Chance
    Showers

  • 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 46. Breezy.

    Low: 46 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 59. Breezy.

    High: 59 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tonight
Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Partly cloudy, with a low around 43. East northeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. Northwest wind around 10 mph.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42. North wind around 10 mph becoming east after midnight.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 68. East northeast wind around 10 mph.
Wednesday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 44. East northeast wind around 10 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 76. Breezy.
Thursday Night
Partly cloudy, with a low around 46. Breezy.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 59. Breezy.
Friday Night
Mostly cloudy, with a low around 26. Blustery.
Saturday
Partly sunny, with a high near 44. Breezy.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Sunny, with a high near 58.
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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:
8:28 am CDT Apr 13, 2026
Forecast Valid:
11am CDT Apr 13, 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