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Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

32°F

0°C

Humidity 69%
Wind Speed NW 10 G 22 mph
Barometer 30.21 in (1024.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 14 Jan 4:53 am MST
Extended Forecast for

10 Miles NE Edgemont SD

High Wind Watch January 15, 11:00pm until January 16, 05:00pm
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Mostly sunny, with a high near 49. Northwest wind 9 to 13 mph, with gusts as high as 25 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. West wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 29 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 41 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Wind chill values as low as 6. Windy, with a northwest wind 30 to 37 mph, with gusts as high as 55 mph.

    Low: 23 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 31. Windy, with a northwest wind 25 to 34 mph, with gusts as high as 55 mph.

    High: 31 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 36 mph.

    Low: 20 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 36 mph.

    High: 40 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 46. Breezy.

    High: 46 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 49. Northwest wind 9 to 13 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 33. West wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 29 mph.
Thursday
Sunny, with a high near 48. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 41 mph.
Thursday Night
Mostly clear, with a low around 23. Wind chill values as low as 6. Windy, with a northwest wind 30 to 37 mph, with gusts as high as 55 mph.
Friday
Mostly sunny, with a high near 31. Windy, with a northwest wind 25 to 34 mph, with gusts as high as 55 mph.
Friday Night
Partly cloudy, with a low around 20. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 36 mph.
Saturday
Mostly sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 26. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 46. Breezy.
Sunday Night
Mostly clear, with a low around 22.
M.L.King Day
Sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Edgemont SD
 43.41°N 103.69°W (Elev. 4432 ft)
Last Update:
1:56 am MST Jan 14, 2026
Forecast Valid:
5am MST Jan 14, 2026-6pm MST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation