Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

A Few Clouds

36°F

2°C

Humidity 59%
Wind Speed N 5 mph
Barometer 29.99 in (1013.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 24 Mar 3:53 am MDT
Extended Forecast for

4 Miles ESE Custer County Airport SD

Fire Weather Watch March 25, 11:00am until March 25, 10:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Today

    Today: Mostly sunny, with a high near 64. Light and variable wind becoming west around 6 mph in the morning. Winds could gust as high as 17 mph.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Light and variable wind becoming west 5 to 9 mph after midnight. Winds could gust as high as 18 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. West wind 8 to 11 mph, with gusts as high as 28 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. West wind 9 to 11 mph becoming north after midnight. Winds could gust as high as 26 mph.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow between noon and 3pm, then a slight chance of snow after 3pm.  Partly sunny, with a high near 47. Northeast wind 11 to 13 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 47 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 26. Northeast wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 28 mph.

    Low: 26 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 48. West wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 64. Light and variable wind becoming west around 6 mph in the morning. Winds could gust as high as 17 mph.
Tonight
Partly cloudy, with a low around 45. Light and variable wind becoming west 5 to 9 mph after midnight. Winds could gust as high as 18 mph.
Wednesday
Mostly sunny, with a high near 76. West wind 8 to 11 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 39. West wind 9 to 11 mph becoming north after midnight. Winds could gust as high as 26 mph.
Thursday
A slight chance of rain and snow between noon and 3pm, then a slight chance of snow after 3pm. Partly sunny, with a high near 47. Northeast wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 26. Northeast wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 28 mph.
Friday
Mostly sunny, with a high near 48. West wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Partly cloudy, with a low around 31. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 21 mph.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Custer County Airport SD
 43.72°N 103.54°W (Elev. 5351 ft)
12:32 am MDT Mar 24, 2026
4am MDT Mar 24, 2026-6pm MDT Mar 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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