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

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

A Few Clouds and Breezy

73°F

23°C

Humidity 35%
Wind Speed NW 23 G 33 mph
Barometer 29.96 in (1014.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 19 Jun 3:53 pm CDT
Extended Forecast for

Groton SD

  • Juneteenth

    Juneteenth: Sunny, with a high near 75. Breezy, with a west northwest wind around 20 mph, with gusts as high as 32 mph.

    High: 75 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Light and variable wind.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 5am. Increasing clouds, with a low around 55. East wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.

    Low: 55 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, mainly after 7am. Mostly cloudy, with a high near 71. East wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 51. North northeast wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 74. Light and variable wind becoming south southeast around 5 mph in the afternoon.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 53. South southwest wind around 6 mph. Chance of precipitation is 70%.

    Low: 53 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 72. Southwest wind 6 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

    High: 72 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Juneteenth
Sunny, with a high near 75. Breezy, with a west northwest wind around 20 mph, with gusts as high as 32 mph.
Tonight
Mostly clear, with a low around 46. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 77. Light and variable wind.
Saturday Night
A slight chance of showers after 5am. Increasing clouds, with a low around 55. East wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.
Sunday
A chance of showers, mainly after 7am. Mostly cloudy, with a high near 71. East wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 51. North northeast wind 5 to 8 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 74. Light and variable wind becoming south southeast around 5 mph in the afternoon.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 53. South southwest wind around 6 mph. Chance of precipitation is 70%.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 72. Southwest wind 6 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Groton SD
 45.47°N 98.1°W (Elev. 1306 ft)
Last Update:
3:36 pm CDT Jun 19, 2026
Forecast Valid:
4pm CDT Jun 19, 2026-6pm CDT Jun 25, 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