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

Custer, Custer County Airport (KCUT)

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

Fair

63°F

17°C

Humidity 29%
Wind Speed W 9 G 20 mph
Barometer 29.98 in (1011.8 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 11 May 1:53 pm MDT
Extended Forecast for

Custer SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 68. West wind around 10 mph, with gusts as high as 17 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. Northwest wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 68. Northwest wind 6 to 10 mph becoming northeast in the morning. Winds could gust as high as 17 mph.

    High: 68 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42. Northeast wind 5 to 8 mph becoming northwest after midnight.

    Low: 42 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    High: 68 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 46. Southeast wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 67. Northwest wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 67 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 42. Northwest wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 68. West wind around 10 mph, with gusts as high as 17 mph.
Tonight
Mostly clear, with a low around 45. Northwest wind 5 to 9 mph, with gusts as high as 15 mph.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 68. Northwest wind 6 to 10 mph becoming northeast in the morning. Winds could gust as high as 17 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42. Northeast wind 5 to 8 mph becoming northwest after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 46. Southeast wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 50%.
Tuesday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 67. Northwest wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 42. Northwest wind 13 to 15 mph, with gusts as high as 23 mph.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 67.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Custer SD
 43.76°N 103.6°W (Elev. 5417 ft)
Last Update:
1:31 pm MDT May 11, 2024
Forecast Valid:
2pm MDT May 11, 2024-6pm MDT May 17, 2024
 
Forecast Discussion
 
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Additional Resources

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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