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

Hazardous Weather Conditions

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Fair

47°F

8°C

Humidity 25%
Wind Speed NW 20 G 28 mph
Barometer 30.03 in (1018.4 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 18 Apr 5:53 pm CDT
Extended Forecast for

Mellette SD

  • Tonight

    Tonight: A chance of rain showers and flurries before 1am, then scattered flurries between 1am and 4am. Increasing clouds, with a low around 25. Blustery, with a west northwest wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Chance
    Rain/Flurries
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 49. North wind 8 to 10 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Northeast wind 7 to 13 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 75. Breezy, with a south wind 16 to 24 mph, with gusts as high as 34 mph.

    High: 75 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. Southwest wind 8 to 10 mph becoming north after midnight.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. North northeast wind around 9 mph becoming east in the afternoon.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. East southeast wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Windy, with a south southeast wind 18 to 23 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 87 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Breezy, with a south southeast wind 24 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
A chance of rain showers and flurries before 1am, then scattered flurries between 1am and 4am. Increasing clouds, with a low around 25. Blustery, with a west northwest wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 49. North wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 28. Northeast wind 7 to 13 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.
Monday
Mostly sunny, with a high near 75. Breezy, with a south wind 16 to 24 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 38. Southwest wind 8 to 10 mph becoming north after midnight.
Tuesday
Sunny, with a high near 75. North northeast wind around 9 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 50. East southeast wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 87. Windy, with a south southeast wind 18 to 23 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Breezy, with a south southeast wind 24 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 73. Windy. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 33. Windy. Chance of precipitation is 30%.
Friday
A slight chance of showers. Partly sunny, with a high near 52. Windy. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 29. Blustery.
Saturday
Partly sunny, with a high near 51. 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:
5:36 pm CDT Apr 18, 2026
Forecast Valid:
6pm CDT Apr 18, 2026-6pm CDT Apr 25, 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