Severe Weather in the Southeast and Heavy Rain in the Northeast

Low pressure and a trailing cold front will cross the Eastern U.S. through this evening. Severe thunderstorms will be most common in the Southeast states where an Enhanced Risk exists over the Carolinas for a threat of damaging winds. Heavy rain will bring an elevated potential for flash flooding from the upper Ohio River Valley into northern Vermont where Flash Flood Watches are in effect. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

63°F

17°C

Humidity 58%
Wind Speed E 17 G 25 mph
Barometer 29.79 in (1004.8 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 20 Jun 4:53 pm MDT
Extended Forecast for

5 Miles WSW Mount Rushmore SD

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Some of the storms could be severe.  Mostly cloudy, with a steady temperature around 55. Southeast wind around 10 mph, with gusts as high as 15 mph.

    Severe
    Thunderstorms

    High: 55 °F

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 2am. Some of the storms could be severe.  Low around 45. Southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 80%.

    Severe
    Thunderstorms

    Low: 45 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm.  Mostly sunny, with a high near 55. West wind 10 to 15 mph, with gusts as high as 21 mph.

    Chance
    T-storms

    High: 55 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 38. West wind around 9 mph.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 38 °F

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 57. West wind 9 to 14 mph, with gusts as high as 20 mph.

    Partly Sunny
    then Chance
    T-storms

    High: 57 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 40. West wind around 11 mph, with gusts as high as 16 mph.

    Chance
    T-storms

    Low: 40 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 56.

    Chance
    T-storms

    High: 56 °F

  • Sunday
    Night

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

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 42 °F

  • Monday

    Monday: Mostly sunny, with a high near 63.

    Mostly Sunny

    High: 63 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a steady temperature around 55. Southeast wind around 10 mph, with gusts as high as 15 mph.
Tonight
Showers and thunderstorms, mainly before 2am. Some of the storms could be severe. Low around 45. Southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Mostly sunny, with a high near 55. West wind 10 to 15 mph, with gusts as high as 21 mph.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38. West wind around 9 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 57. West wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 40. West wind around 11 mph, with gusts as high as 16 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 56.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
5 Miles WSW Mount Rushmore SD
 43.85°N 103.55°W (Elev. 6490 ft)
4:49 pm MDT Jun 20, 2019
5pm MDT Jun 20, 2019-6pm MDT Jun 27, 2019
 
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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