National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

40°F

4°C

Humidity 70%
Wind Speed SW 5 mph
Barometer 29.98 in (1013.0 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 19 Nov 1:53 am MST
Extended Forecast for

5 Miles WSW Mount Rushmore SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. West wind around 8 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. West wind 5 to 9 mph becoming calm in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Calm wind becoming south around 5 mph. Winds could gust as high as 15 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Calm wind becoming west around 6 mph in the evening.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. Southwest wind around 6 mph, with gusts as high as 17 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. West wind 5 to 9 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. West wind 5 to 8 mph, with gusts as high as 18 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. West wind around 8 mph.
Wednesday
Mostly sunny, with a high near 50. West wind 5 to 9 mph becoming calm in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
Mostly sunny, with a high near 46. Calm wind becoming south around 5 mph. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 32. Calm wind becoming west around 6 mph in the evening.
Friday
Mostly sunny, with a high near 49. Southwest wind around 6 mph, with gusts as high as 17 mph.
Friday Night
Partly cloudy, with a low around 33. West wind 5 to 9 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 49. West wind 5 to 8 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
Last Update:
1:16 am MST Nov 19, 2025
Forecast Valid:
2am MST Nov 19, 2025-6pm MST Nov 25, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation