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

38°F

3°C

Humidity 48%
Wind Speed N 8 mph
Barometer 30.32 in (1028.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 19 Apr 12:53 pm CDT
Extended Forecast for

Mellette SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. North northeast wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. East northeast wind 6 to 14 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 74. Breezy, with a south southwest wind 17 to 22 mph increasing to 23 to 28 mph in the morning.

    High: 74 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. South southwest wind 6 to 10 mph becoming north northeast after midnight.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. North northeast wind 7 to 10 mph becoming southeast in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Breezy, with a south southeast wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 89 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 56. Breezy, with a south wind 23 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A chance of showers. Mostly sunny, with a high near 73. Windy, with a south southwest wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers and
    Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 48. North northeast wind 8 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 28. East northeast wind 6 to 14 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 74. Breezy, with a south southwest wind 17 to 22 mph increasing to 23 to 28 mph in the morning.
Monday Night
Mostly clear, with a low around 38. South southwest wind 6 to 10 mph becoming north northeast after midnight.
Tuesday
Sunny, with a high near 76. North northeast wind 7 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 50. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 89. Breezy, with a south southeast wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 56. Breezy, with a south wind 23 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly sunny, with a high near 73. Windy, with a south southwest wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Chance of precipitation is 40%.
Thursday Night
A chance of rain showers before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 35. Windy. Chance of precipitation is 30%.
Friday
A slight chance of rain and snow showers. Mostly sunny, with a high near 54. Windy. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 29. Blustery.
Saturday
Mostly sunny, with a high near 55. 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:
12:36 pm CDT Apr 19, 2026
Forecast Valid:
12pm CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation