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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

-2°F

-19°C

Humidity 83%
Wind Speed S 3 mph
Barometer 29.63 in (1013.4 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 19 Feb 10:53 pm MST
Extended Forecast for

5 Miles ESE Edgemont SD

  • Tonight

    Tonight: A chance of flurries.  Partly cloudy, with a low around -3. Wind chill values as low as -14. West wind 3 to 6 mph.

    Low: -3 °F

    Chance
    Flurries

  • Friday

    Friday: Mostly sunny, with a high near 30. Wind chill values as low as -13. West wind around 6 mph becoming east in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8. Wind chill values as low as -2. Light and variable wind becoming north around 6 mph after midnight.

    Low: 8 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 38. Wind chill values as low as -3. West wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 8 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Light southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. East wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 52. West wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries. Partly cloudy, with a low around -3. Wind chill values as low as -14. West wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 30. Wind chill values as low as -13. West wind around 6 mph becoming east in the afternoon.
Friday Night
Mostly cloudy, with a low around 8. Wind chill values as low as -2. Light and variable wind becoming north around 6 mph after midnight.
Saturday
Sunny, with a high near 38. Wind chill values as low as -3. West wind 8 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 8. North wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 34. Light southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 11. East wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Monday
Partly sunny, with a high near 52. West wind 6 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 60. Windy.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 51. Breezy.
Wednesday Night
A slight chance of rain and snow. Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 56. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Edgemont SD
 43.27°N 103.74°W (Elev. 3675 ft)
11:21 pm MST Feb 19, 2026
11pm MST Feb 19, 2026-6pm MST Feb 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database