Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Fair

30°F

-1°C

Humidity 82%
Wind Speed S 7 mph
Barometer 29.91 in (1014.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 15 Feb 8:53 am CST
Extended Forecast for

Mellette SD

  • Today

    Today: Mostly sunny, with a high near 58. South wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. South wind 6 to 9 mph becoming north after midnight.

    Low: 28 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 54. North wind 6 to 9 mph becoming east in the afternoon.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. East southeast wind 8 to 14 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain.  Mostly cloudy, with a high near 57. Breezy, with an east southeast wind 14 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 50%.

    High: 57 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain likely before 3am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 32. Breezy, with an east southeast wind 14 to 21 mph becoming west northwest after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain Likely
    then
    Rain/Snow
    Likely and
    Breezy

  • Wednesday

    Wednesday: A chance of rain and snow before noon, then a slight chance of snow.  Partly sunny, with a high near 41. Breezy, with a west northwest wind 18 to 28 mph, with gusts as high as 38 mph.  Chance of precipitation is 50%.

    High: 41 °F

    Breezy.
    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow before midnight.  Partly cloudy, with a low around 17. Blustery, with a northwest wind 17 to 21 mph.  Chance of precipitation is 20%.

    Low: 17 °F

    Blustery.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow.  Mostly cloudy, with a high near 27. Blustery, with a north wind 20 to 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 40%.

    High: 27 °F

    Chance Snow
    and Blustery

Detailed Forecast

Today
Mostly sunny, with a high near 58. South wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 28. South wind 6 to 9 mph becoming north after midnight.
Washington's Birthday
Sunny, with a high near 54. North wind 6 to 9 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 36. East southeast wind 8 to 14 mph.
Tuesday
A chance of rain. Mostly cloudy, with a high near 57. Breezy, with an east southeast wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Tuesday Night
Rain likely before 3am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 32. Breezy, with an east southeast wind 14 to 21 mph becoming west northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before noon, then a slight chance of snow. Partly sunny, with a high near 41. Breezy, with a west northwest wind 18 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 50%.
Wednesday Night
A slight chance of snow before midnight. Partly cloudy, with a low around 17. Blustery, with a northwest wind 17 to 21 mph. Chance of precipitation is 20%.
Thursday
A chance of snow. Mostly cloudy, with a high near 27. Blustery, with a north wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 10. Chance of precipitation is 40%.
Friday
A slight chance of snow. Partly sunny, with a high near 25. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 7.
Saturday
Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
9:36 am CST Feb 15, 2026
9am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
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Additional Resources

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