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.

Fair

63°F

17°C

Humidity 52%
Wind Speed SW 10 mph
Barometer 29.92 in (1013.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Mar 1:53 pm CDT
Extended Forecast for

Mellette SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 73. West northwest wind 5 to 7 mph.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. North northwest wind 6 to 10 mph becoming southeast in the evening.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 79. West southwest wind around 10 mph becoming northwest in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 1am. Increasing clouds, with a low around 31. Blustery, with a north wind 17 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Blustery.
    Increasing
    Clouds then
    Slight Chance
    Rain

  • Sunday

    Sunday: Partly sunny, with a high near 47. North wind 13 to 18 mph.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. North wind 7 to 10 mph becoming southeast after midnight.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Mostly cloudy, with a high near 55. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 55 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. South southeast wind 11 to 14 mph becoming northeast after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. East northeast wind 10 to 15 mph.

    High: 56 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 73. West northwest wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 42. North northwest wind 6 to 10 mph becoming southeast in the evening.
Saturday
Mostly sunny, with a high near 79. West southwest wind around 10 mph becoming northwest in the afternoon.
Saturday Night
A slight chance of rain after 1am. Increasing clouds, with a low around 31. Blustery, with a north wind 17 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 47. North wind 13 to 18 mph.
Sunday Night
Mostly clear, with a low around 26. North wind 7 to 10 mph becoming southeast after midnight.
Monday
Mostly cloudy, with a high near 55. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 30. South southeast wind 11 to 14 mph becoming northeast after midnight.
Tuesday
Partly sunny, with a high near 56. East northeast wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 47. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
Last Update:
1:31 pm CDT Mar 20, 2026
Forecast Valid:
2pm CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation