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

25°F

-4°C

Humidity 78%
Wind Speed S 17 G 26 mph
Barometer 29.66 in (1006.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 17 Mar 4:53 pm CDT
Extended Forecast for

Mellette SD

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 28. South wind 8 to 16 mph becoming west after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. Southwest wind 8 to 10 mph.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. South southwest wind around 9 mph becoming northwest after midnight.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. North northwest wind 7 to 10 mph becoming south southwest in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. South wind around 10 mph becoming west after midnight.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68. Northwest wind 10 to 16 mph.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. West northwest wind around 10 mph becoming south in the evening.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 71. Southwest wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 71 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 32. North wind 14 to 16 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 28. South wind 8 to 16 mph becoming west after midnight.
Wednesday
Partly sunny, with a high near 49. Southwest wind 8 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 30. South southwest wind around 9 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 56. North northwest wind 7 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 38. South wind around 10 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 68. Northwest wind 10 to 16 mph.
Friday Night
Partly cloudy, with a low around 41. West northwest wind around 10 mph becoming south in the evening.
Saturday
Partly sunny, with a high near 71. Southwest wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 32. North wind 14 to 16 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 22.
Monday
A slight chance of snow. Partly sunny, with a high near 49. Breezy. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
Last Update:
4:31 pm CDT Mar 17, 2026
Forecast Valid:
5pm CDT Mar 17, 2026-6pm CDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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