Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

19°F

-7°C

Humidity 81%
Wind Speed SW 3 mph
Barometer 30.29 in (1030.5 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 22 Feb 11:53 pm MST
Extended Forecast for

2 Miles ESE Hill City SD

  • Overnight

    Overnight: Mostly clear, with a temperature rising to around 26 by 5am. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 55. Calm wind becoming west around 6 mph. Winds could gust as high as 18 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. West wind 3 to 6 mph. Winds could gust as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Northwest wind 3 to 7 mph. Winds could gust as high as 24 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, possibly mixed with rain, becoming all snow after 4pm.  Partly sunny, with a high near 45. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 31 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. Northwest wind 3 to 6 mph. Winds could gust as high as 22 mph.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 29 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a temperature rising to around 26 by 5am. Calm wind.
Monday
Mostly sunny, with a high near 55. Calm wind becoming west around 6 mph. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 33. West wind 3 to 6 mph. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 44. Northwest wind 3 to 7 mph. Winds could gust as high as 24 mph.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 27. Calm wind.
Wednesday
Snow likely, possibly mixed with rain, becoming all snow after 4pm. Partly sunny, with a high near 45. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 27. Northwest wind 3 to 6 mph. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 49. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 29 mph.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 53.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16.
Saturday
A chance of snow. Mostly cloudy, with a high near 31.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13.
Sunday
A chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Hill City SD
 43.93°N 103.53°W (Elev. 5000 ft)
11:32 pm MST Feb 22, 2026
12am MST Feb 23, 2026-6pm MST Mar 1, 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