
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
20°F
-7°C
| Humidity | 60% |
| Wind Speed | E 6 mph |
| Barometer | 29.73 in (1014.3 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 20 Feb 4:53 pm MST |
Extended Forecast for
2 Miles WNW Custer SD
Tonight

Low: 9 °F
Partly Cloudy
Saturday

High: 30 °F
Mostly Sunny
Saturday Night

Low: 9 °F
Mostly Clear
Sunday

High: 32 °F
Mostly Sunny
Sunday Night

Low: 13 °F
Mostly Clear
Monday

High: 50 °F
Partly Sunny
Monday Night

Low: 29 °F
Mostly Cloudy
Tuesday

High: 52 °F
Partly Sunny
Tuesday Night

Low: 29 °F
Slight Chance
Snow
Detailed Forecast
Tonight
Partly cloudy, with a low around 9. Wind chill values as low as 2. Calm wind becoming northwest around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 30. Wind chill values as low as 4. Northwest wind 5 to 8 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 9. Calm wind.
Sunday
Mostly sunny, with a high near 32. Wind chill values as low as 10. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 13. Light and variable wind becoming west around 6 mph after midnight.
Monday
Partly sunny, with a high near 50. West wind around 7 mph, with gusts as high as 17 mph.
Monday Night
Mostly cloudy, with a low around 29. West wind 6 to 8 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 52. West wind 8 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Custer SD
43.78°N 103.63°W (Elev. 5600 ft)
43.78°N 103.63°W (Elev. 5600 ft)
5:36 pm MST Feb 20, 2026
5pm MST Feb 20, 2026-6pm MST Feb 27, 2026


