
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
23°F
-5°C
| Humidity | 55% |
| Wind Speed | Calm |
| Barometer | 29.66 in (1012.0 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Last update | 20 Feb 11:53 am MST |
Extended Forecast for
4 Miles E Custer SD
This Afternoon

High: 26 °F
Sunny
Tonight

Low: 10 °F
Partly Cloudy
Saturday

High: 33 °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: 53 °F
Partly Sunny
Monday Night

Low: 30 °F
Mostly Cloudy
Tuesday

High: 54 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 26. Calm wind.
Tonight
Partly cloudy, with a low around 10. Light west wind.
Saturday
Mostly sunny, with a high near 33. Wind chill values as low as 6. Northwest wind 3 to 6 mph. Winds could gust as high as 21 mph.
Saturday Night
Mostly clear, with a low around 9. Calm wind.
Sunday
Mostly sunny, with a high near 32. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 13. Calm wind becoming west around 5 mph after midnight.
Monday
Partly sunny, with a high near 53. West wind around 6 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 30. West wind 5 to 8 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles E Custer SD
43.78°N 103.51°W (Elev. 5217 ft)
43.78°N 103.51°W (Elev. 5217 ft)
11:31 am MST Feb 20, 2026
12pm MST Feb 20, 2026-6pm MST Feb 26, 2026


