Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

8°F

-13°C

Humidity 87%
Wind Speed NW 3 mph
Barometer 29.84 in (1017.8 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 20 Feb 9:53 pm MST
Extended Forecast for

8 Miles W Hill City SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -3. West wind around 6 mph, with gusts as high as 16 mph.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 7 to 10 mph, with gusts as high as 26 mph.

    High: 21 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. Wind chill values as low as -1. West wind around 6 mph, with gusts as high as 16 mph.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 29. Wind chill values as low as 2. Southwest wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 18 mph.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. South wind around 8 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 46. West wind around 7 mph, with gusts as high as 21 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. West wind 7 to 9 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. West wind around 10 mph, with gusts as high as 28 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -3. West wind around 6 mph, with gusts as high as 16 mph.
Saturday
Mostly sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 7 to 10 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 9. Wind chill values as low as -1. West wind around 6 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 29. Wind chill values as low as 2. Southwest wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around 14. South wind around 8 mph becoming west after midnight. Winds could gust as high as 21 mph.
Monday
Partly sunny, with a high near 46. West wind around 7 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 29. West wind 7 to 9 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 45. West wind around 10 mph, with gusts as high as 28 mph.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Hill City SD
 43.95°N 103.74°W (Elev. 6398 ft)
9:21 pm MST Feb 20, 2026
10pm MST Feb 20, 2026-6pm MST Feb 27, 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