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.

Mostly Cloudy

41°F

5°C

Humidity 49%
Wind Speed NW 14 mph
Barometer 30.05 in (1018.3 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 25 Apr 8:53 am CDT
Extended Forecast for

Groton SD

  • Today

    Today: A slight chance of showers before noon, then a slight chance of showers after 1pm. Cloudy, with a high near 49. West southwest wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 32. East wind 5 to 7 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Showers, mainly after 1pm. High near 56. East wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 42. East northeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    Showers

  • Monday

    Monday: Showers. High near 51. Breezy, with a north northeast wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 30. Blustery, with a north northwest wind 13 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers and
    Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. North northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 1pm. Partly sunny, with a high near 56. South southwest wind 5 to 11 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 56 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers before noon, then a slight chance of showers after 1pm. Cloudy, with a high near 49. West southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 32. East wind 5 to 7 mph.
Sunday
Showers, mainly after 1pm. High near 56. East wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers. Low around 42. East northeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Showers. High near 51. Breezy, with a north northeast wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 30. Blustery, with a north northwest wind 13 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 52. North northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
A slight chance of showers after 1pm. Partly sunny, with a high near 56. South southwest wind 5 to 11 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Groton SD
 45.45°N 98.1°W (Elev. 1299 ft)
Last Update:
8:36 am CDT Apr 25, 2026
Forecast Valid:
9am CDT Apr 25, 2026-6pm CDT May 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation