Atmospheric River Continues to Impact the Northwest U.S.; Gusty to High Winds in the Northeast U.S.

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. Wednesday into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

50°F

10°C

Humidity 48%
Wind Speed Vrbl 7 mph
Barometer 30.07 in (1015.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 4 Nov 5:53 pm MST
Extended Forecast for

5 Miles NNW Custer SD

  • Tonight

    Tonight: Partly cloudy, with a low around 29. North wind 5 to 7 mph becoming calm  after midnight. Winds could gust as high as 22 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a steady temperature around 43. Southwest wind 8 to 11 mph becoming west after midnight. Winds could gust as high as 32 mph.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Northwest wind 8 to 10 mph, with gusts as high as 25 mph.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Northwest wind around 10 mph, with gusts as high as 29 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 49. West wind 5 to 7 mph, with gusts as high as 21 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 27. Northwest wind 5 to 15 mph, with gusts as high as 39 mph.  Chance of precipitation is 50%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A slight chance of snow.  Mostly sunny, with a high near 35. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 43 mph.

    High: 35 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. North wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 51. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly cloudy, with a steady temperature around 43. Southwest wind 8 to 11 mph becoming west after midnight. Winds could gust as high as 32 mph.
Thursday
Mostly sunny, with a high near 54. Northwest wind 8 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 31. Northwest wind around 10 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 49. West wind 5 to 7 mph, with gusts as high as 21 mph.
Friday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 27. Northwest wind 5 to 15 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
Saturday
A slight chance of snow. Mostly sunny, with a high near 35. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 43 mph.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 36.
Veterans Day
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Custer SD
 43.84°N 103.64°W (Elev. 5600 ft)
6:32 pm MST Nov 4, 2025
6pm MST Nov 4, 2025-6pm MST Nov 11, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database