National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

52°F

11°C

Humidity 43%
Wind Speed NW 8 mph
Barometer 30.05 in (1014.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 4 Nov 4:53 pm MST
Extended Forecast for

Edgemont SD

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northwest wind 11 to 16 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 62. Southeast wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. Southeast wind 14 to 16 mph becoming west after midnight. Winds could gust as high as 28 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. Breezy, with a west wind 14 to 23 mph, with gusts as high as 37 mph.

    High: 65 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. West wind around 14 mph, with gusts as high as 23 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 60. West wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain before 3am, then a chance of rain and snow. Partly cloudy, with a low around 34. Breezy, with a west wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

    Low: 34 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Windy, with a northwest wind 24 to 34 mph, with gusts as high as 55 mph.

    High: 47 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. Northwest wind 11 to 16 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 62. Southeast wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Wednesday Night
Mostly cloudy, with a low around 45. Southeast wind 14 to 16 mph becoming west after midnight. Winds could gust as high as 28 mph.
Thursday
Mostly sunny, with a high near 65. Breezy, with a west wind 14 to 23 mph, with gusts as high as 37 mph.
Thursday Night
Mostly clear, with a low around 34. West wind around 14 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 60. West wind 10 to 14 mph, with gusts as high as 25 mph.
Friday Night
A chance of rain before 3am, then a chance of rain and snow. Partly cloudy, with a low around 34. Breezy, with a west wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 47. Windy, with a northwest wind 24 to 34 mph, with gusts as high as 55 mph.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 36.
Veterans Day
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Edgemont SD
 43.29°N 103.83°W (Elev. 3589 ft)
Last Update:
4:11 pm MST Nov 4, 2025
Forecast Valid:
5pm MST Nov 4, 2025-6pm MST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation