East Coast Storm; Heavy Rain and Flooding in the Southwest U.S.; Typhoon Remnants Impacting Alaska

A coastal storm continues to bring heavy rain, coastal flooding, high surf, dangerous rip currents, and gusty winds to the East Coast into early Tuesday. A heavy rain and flash flood risk continues for the Southwest/Four Corners region with lingering tropical moisture through Monday. Typhoon remnants are causing strong winds, heavy rain, and coastal flooding across western Alaska through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

41°F

5°C

Humidity 67%
Wind Speed SE 10 G 18 mph
Barometer 30.14 in (1019.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 13 Oct 11:53 pm MDT
Extended Forecast for

Hot Springs SD

  • Overnight

    Overnight: A 20 percent chance of showers after 3am.  Cloudy, with a low around 42. East wind 7 to 9 mph.

    Low: 42 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon.  Partly sunny, with a high near 63. East wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 63 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 47. Northeast wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 47 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 66. Northeast wind 8 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 49. Northeast wind 7 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Thursday

    Thursday: A 50 percent chance of showers.  Mostly cloudy, with a high near 62. West wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight.  Partly cloudy, with a low around 38. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64. West wind 9 to 17 mph, with gusts as high as 30 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain after midnight.  Partly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Overnight
A 20 percent chance of showers after 3am. Cloudy, with a low around 42. East wind 7 to 9 mph.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 63. East wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 47. Northeast wind 6 to 8 mph, with gusts as high as 17 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 66. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Northeast wind 7 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 62. West wind 7 to 14 mph, with gusts as high as 25 mph.
Thursday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 38. West wind 7 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 64. West wind 9 to 17 mph, with gusts as high as 30 mph.
Friday Night
A slight chance of rain after midnight. Partly cloudy, with a low around 38.
Saturday
A slight chance of rain before noon. Mostly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 44.
Monday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Hot Springs SD
 43.44°N 103.48°W (Elev. 3599 ft)
11:57 pm MDT Oct 13, 2025
12am MDT Oct 14, 2025-6pm MDT Oct 20, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database