Heavy Rainfall in Southern California and in the Southern Plains; Heavy Snow in the Sierra Nevada Mountains and Rockies

A Pacific storm will bring coastal/lower elevation heavy to excessive rainfall to southern California and the Southern Rockies today, with localized flash flooding possible, especially near recent burn scars. Heavy snow is forecast over parts of the Sierra Nevada Mountains today and over the Northern Rockies on Wednesday. Several inches of snowfall accumulation is possible. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

37°F

3°C

Humidity 86%
Wind Speed E 3 mph
Barometer 30.12 in (1019.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 14 Oct 6:53 am MDT
Extended Forecast for

19 Miles NW Edgemont SD

  • Today

    Today: A 20 percent chance of showers before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 64. Southeast wind 14 to 17 mph, with gusts as high as 30 mph.

    High: 64 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after midnight.  Increasing clouds, with a low around 45. East wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 45 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers.  Mostly cloudy, with a high near 64. East wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 64 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 3am, then showers likely.  Low around 47. East wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Thursday

    Thursday: Showers likely.  Mostly cloudy, with a high near 59. Northwest wind 9 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 59 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 38. West wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 61. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 61 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A slight chance of showers after midnight.  Partly cloudy, with a low around 35. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 64. Southeast wind 14 to 17 mph, with gusts as high as 30 mph.
Tonight
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 45. East wind 11 to 14 mph, with gusts as high as 22 mph.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 64. East wind 10 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Showers and possibly a thunderstorm before 3am, then showers likely. Low around 47. East wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 59. Northwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38. West wind 8 to 14 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 61. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 35. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 41.
Monday
A slight chance of showers. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NW Edgemont SD
 43.52°N 104.03°W (Elev. 3760 ft)
6:22 am MDT Oct 14, 2025
7am MDT Oct 14, 2025-6pm MDT Oct 20, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database