Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

5°F

-15°C

Humidity 83%
Wind Speed NW 6 mph
Barometer 30.43 in (1038.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 21 Feb 11:53 pm MST
Extended Forecast for

9 Miles SSE Hot Springs SD

  • Overnight

    Overnight: Partly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Wind chill values as low as 7. Light northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Wind chill values as low as 3. Northeast wind 5 to 7 mph becoming southwest after midnight.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56. Wind chill values as low as 6 early. West wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. West wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.

    High: 59 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: A 10 percent chance of snow after 5am.  Mostly cloudy, with a low around 30. West wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A chance of rain, mainly after 11am.  Partly sunny, with a high near 57. Breezy, with a northwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 57 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm.  Mostly clear, with a low around 24. Blustery.

    Low: 24 °F

    Slight Chance
    Rain and
    Blustery then
    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 6. Calm wind.
Sunday
Mostly sunny, with a high near 35. Wind chill values as low as 7. Light northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 13. Wind chill values as low as 3. Northeast wind 5 to 7 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 56. Wind chill values as low as 6 early. West wind 10 to 16 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 31. West wind 9 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly cloudy, with a high near 59. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 30. West wind 6 to 9 mph, with gusts as high as 15 mph.
Wednesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 57. Breezy, with a northwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.
Wednesday Night
A slight chance of rain before 11pm. Mostly clear, with a low around 24. Blustery.
Thursday
Sunny, with a high near 58. Breezy.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 62. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 21.
Saturday
A slight chance of snow. Mostly cloudy, with a high near 42. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Hot Springs SD
 43.31°N 103.41°W (Elev. 3199 ft)
11:31 pm MST Feb 21, 2026
12am MST Feb 22, 2026-6pm MST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database