Flooding Lingers Across the Northeast; Fire Weather Concerns Continue Out West

Although the heaviest rainfall has ended, significant flooding continues across parts of New York and Pennsylvania. Heavy rainfall may also lead to localized flash flooding across Central parts of the country. Across the west, dry thunderstorms with locally strong winds could lead to dust storms or new fire starts this week. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Partly Cloudy

53°F

12°C

Humidity 74%
Wind Speed NA
Barometer 30.13 in (1016.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 15 Aug 12:53 am MDT
Extended Forecast for

Custer SD

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 51. Light and variable wind becoming northwest around 5 mph.

    Chance
    T-storms

    Low: 51 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 9am.  Partly sunny, with a high near 72. Light and variable wind becoming south 5 to 7 mph in the morning.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 51. North wind 5 to 7 mph becoming light and variable.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 51 °F

  • Thursday

    Thursday: Sunny, with a high near 77. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 52. East wind 5 to 7 mph becoming light and variable.

    Mostly Clear

    Low: 52 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 79 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 55.

    Partly Cloudy
    then Chance
    T-storms

    Low: 55 °F

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 76.

    Showers
    Likely

    High: 76 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 52.

    Chance
    Showers

    Low: 52 °F

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Light and variable wind becoming northwest around 5 mph.
Wednesday
Showers and thunderstorms likely, mainly before 9am. Partly sunny, with a high near 72. Light and variable wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. North wind 5 to 7 mph becoming light and variable.
Thursday
Sunny, with a high near 77. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 52. East wind 5 to 7 mph becoming light and variable.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 55.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
Custer SD
 43.76°N 103.6°W (Elev. 5417 ft)
1:01 am MDT Aug 15, 2018
1am MDT Aug 15, 2018-6pm MDT Aug 21, 2018
 
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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