Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

62°F

17°C

Humidity 28%
Wind Speed W 8 mph
Barometer 30.11 in (1015.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 17 Oct 5:53 pm MDT
Extended Forecast for

2 Miles NNW Hot Springs SD

  • Tonight

    Tonight: Mostly clear, with a low around 49. West wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Light and variable wind becoming northeast 10 to 15 mph in the morning. Winds could gust as high as 28 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. Northeast wind 5 to 11 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61. Light and variable wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. East wind around 6 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 49. West wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 68. Light and variable wind becoming northeast 10 to 15 mph in the morning. Winds could gust as high as 28 mph.
Sunday Night
Mostly clear, with a low around 43. Northeast wind 5 to 11 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 61. Light and variable wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Mostly clear, with a low around 47. East wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 74. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 55.
Friday
A slight chance of rain. Partly sunny, with a high near 74.
Friday Night
A chance of rain. Mostly cloudy, with a low around 52.
Saturday
A chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Hot Springs SD
 43.46°N 103.49°W (Elev. 3727 ft)
5:41 pm MDT Oct 17, 2026
6pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
 
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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