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 >
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
0°F
-18°C
| Humidity | 87% |
| Wind Speed | W 5 mph |
| Barometer | 29.59 in (1011.6 mb) |
| Dewpoint | -3°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | -11°F (-24°C) |
| Last update | 20 Feb 3:53 am MST |
Extended Forecast for
4 Miles WNW Custer State Park SD
Today
High: 23 °F
Mostly Sunny
Tonight
Low: 6 °F
Partly Cloudy
Saturday
High: 33 °F
Mostly Sunny
Saturday Night
Low: 8 °F
Mostly Clear
Sunday
High: 30 °F
Mostly Sunny
Sunday Night
Low: 13 °F
Mostly Clear
Monday
High: 50 °F
Partly Sunny
Monday Night
Low: 34 °F
Mostly Cloudy
Tuesday
High: 53 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 23. Wind chill values as low as -1. Light and variable wind.
Tonight
Partly cloudy, with a low around 6. Calm wind becoming west 5 to 7 mph in the evening.
Saturday
Mostly sunny, with a high near 33. Wind chill values as low as 5. West wind 6 to 8 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 8. Northwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 30. Calm wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 13. Southeast wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 15 mph.
Monday
Partly sunny, with a high near 50. West wind around 9 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 34. West wind 7 to 11 mph, with gusts as high as 26 mph.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Mostly sunny, with a high near 45.
Wednesday Night
A slight chance of snow. Mostly clear, with a low around 27.
Thursday
Sunny, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Custer State Park SD
43.74°N 103.48°W (Elev. 5600 ft)
43.74°N 103.48°W (Elev. 5600 ft)
2:31 am MST Feb 20, 2026
4am MST Feb 20, 2026-6pm MST Feb 26, 2026
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