Severe Thunderstorms in the Southeast U.S. Saturday; Flash Flooding Threat for the Northern Gulf Coast

Isolated to scattered severe thunderstorms appear possible across portions of the Southeast and Carolinas on Saturday where a Slight Risk (Level 2 of 5) has been issued. A Slight Risk Excessive Rainfall Outlook (Level 2 of 4) has been issued for part of the northern Gulf Coast Saturday due to the threat of flash, urban, and riverine flooding. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

45°F

7°C

Humidity 68%
Wind Speed NE 5 mph
Barometer 29.91 in (1009.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 19 May 12:53 am MDT
Extended Forecast for

4 Miles E Custer SD

  • Overnight

    Overnight: Partly cloudy, with a low around 45. Calm wind becoming west around 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered showers and thunderstorms, mainly after 3pm.  Partly sunny, with a high near 74. West wind 5 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    High: 74 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 42. North wind 8 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 55. Northwest wind 7 to 9 mph becoming east in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 70%.

    High: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 38. North wind 5 to 8 mph, with gusts as high as 17 mph.  Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after noon.  High near 50. North wind 6 to 8 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 37. North wind around 6 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 60. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.

    High: 60 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. Calm wind becoming west around 5 mph.
Sunday
Scattered showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 74. West wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 42. North wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday
Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 55. Northwest wind 7 to 9 mph becoming east in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%.
Monday Night
Showers and possibly a thunderstorm. Low around 38. North wind 5 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 80%.
Tuesday
Showers, with thunderstorms also possible after noon. High near 50. North wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 37. North wind around 6 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 60. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Thursday
A chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 65.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 40.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 59.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 40.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Custer SD
 43.78°N 103.51°W (Elev. 5217 ft)
10:30 pm MDT May 18, 2024
1am MDT May 19, 2024-6pm MDT May 25, 2024
 
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