
Critical Fire Weather in the High Plains; Heat Continues in the West
Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >
Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
54°F
12°C
| Humidity | 24% |
| Wind Speed | NW 3 mph |
| Barometer | 30.13 in (1015.7 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 10:53 pm MDT |
Extended Forecast for
7 Miles WSW Hill City SD
Red Flag Warning March 19, 11:00am until March 19, 07:00pm
Tonight

Low: 40 °F
Partly Cloudy
Thursday

High: 67 °F
Mostly Sunny
Thursday Night

Low: 43 °F
Partly Cloudy
Friday

High: 68 °F
Sunny
Friday Night

Low: 47 °F
Mostly Clear
Saturday

High: 73 °F
Sunny
Saturday Night
Low: 33 °F
Mostly Cloudy
then Slight
Chance
Rain/SnowSunday

High: 45 °F
Chance Snow
Sunday Night

Low: 27 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 40. West wind around 6 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 67. West wind 5 to 10 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 43. Northwest wind 3 to 6 mph. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 68. West wind 5 to 8 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 47. West wind 3 to 6 mph. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 73. West wind 6 to 10 mph, with gusts as high as 29 mph.
Saturday Night
A slight chance of rain before 4am, then a slight chance of rain and snow between 4am and 5am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 33. North wind 8 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday
A chance of snow, mainly after 7am. Partly sunny, with a high near 45. North wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 55.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles WSW Hill City SD
43.9°N 103.7°W (Elev. 6047 ft)
43.9°N 103.7°W (Elev. 6047 ft)
9:52 pm MDT Mar 18, 2026
11pm MDT Mar 18, 2026-6pm MDT Mar 25, 2026



