Dense Plumes of Canadian Smoke Plague the Eastern U.S.

A persistent low pressure system in the Northeast combined with large Canadian wildfires producing a tremendous amount of smoke has resulted in deep plumes of smoke spreading into the Northeast, Mid-Atlantic, and Ohio Valleys. Unhealthy air quality alerts produced by the EPA are in effect for many high population urban centers along the I-95 corridor. Hazy conditions extend into the central U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

73°F

23°C

Humidity 34%
Wind Speed SE 6 mph
Barometer 30.05 in (1011.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 8 Jun 12:53 pm MDT
Extended Forecast for

Custer SD

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 77. Southeast wind 7 to 9 mph, with gusts as high as 15 mph.

    Chance
    T-storms

    High: 77 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Partly cloudy, with a low around 55. Southeast wind 5 to 7 mph becoming light and variable  in the evening.

    Chance
    T-storms

    Low: 55 °F

  • Friday

    Friday: Showers likely and possibly a thunderstorm after noon.  Increasing clouds, with a high near 76. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 70%.

    Mostly Sunny
    then Showers
    Likely

    High: 76 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 52. North wind around 7 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 52 °F

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 63. Northeast wind 6 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%.

    Showers

    High: 63 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 46. Northeast wind 11 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    T-storms

    Low: 46 °F

  • Sunday

    Sunday: A 20 percent chance of showers.  Partly sunny, with a high near 64.

    Slight Chance
    Showers

    High: 64 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68.

    Mostly Sunny
    then Chance
    T-storms

    High: 68 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. Southeast wind 7 to 9 mph, with gusts as high as 15 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 55. Southeast wind 5 to 7 mph becoming light and variable in the evening.
Friday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 76. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 70%.
Friday Night
Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 52. North wind around 7 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm. High near 63. Northeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 46. Northeast wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 45.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.
Monday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Click Map For Forecast
Point Forecast:
Custer SD
 43.76°N 103.6°W (Elev. 5417 ft)
1:14 pm MDT Jun 8, 2023
1pm MDT Jun 8, 2023-6pm MDT Jun 14, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database