Scattered Severe Storms and Isolated Flooding in the Plains; Inclement Weather in the Mid-Atlantic

Isolated strong to severe thunderstorms capable of strong gusts, hail, and isolated flash flooding will be possible across parts of the Plains. A slow-moving low pressure system will produce scattered showers and thunderstorms and dangerous rip currents across the Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

50°F

10°C

Humidity 71%
Wind Speed Vrbl 6 mph
Barometer 29.98 in (1010.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 28 May 11:53 pm MDT
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Overnight

    Overnight: Partly cloudy, with a low around 49. West wind 8 to 10 mph, with gusts as high as 16 mph.

    Partly Cloudy

    Low: 49 °F

  • Memorial
    Day

    Memorial Day: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 65. West wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph.

    Sunny then
    Chance
    T-storms

    High: 65 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 50. North wind 6 to 10 mph becoming west in the evening.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 50 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68. Northwest wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph.

    Sunny then
    Chance
    T-storms

    High: 68 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 51. East wind 6 to 9 mph becoming west after midnight.

    Slight Chance
    T-storms

    Low: 51 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70. West wind 7 to 14 mph becoming southeast in the morning. Winds could gust as high as 21 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 51. Chance of precipitation is 50%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 51 °F

  • Thursday

    Thursday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 66.

    Slight Chance
    T-storms then
    Showers
    Likely

    High: 66 °F

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 51.

    Showers
    Likely

    Low: 51 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 49. West wind 8 to 10 mph, with gusts as high as 16 mph.
Memorial Day
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. West wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 50. North wind 6 to 10 mph becoming west in the evening.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Northwest wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 51. East wind 6 to 9 mph becoming west after midnight.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. West wind 7 to 14 mph becoming southeast in the morning. Winds could gust as high as 21 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Thursday
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 66.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 51.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 67.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51.
Saturday
Showers and possibly a thunderstorm. Partly sunny, with a high near 64.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 65.
Click Map For Forecast
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.87°N 103.52°W (Elev. 6148 ft)
11:53 pm MDT May 28, 2023
12am MDT May 29, 2023-6pm MDT Jun 3, 2023
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database