National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

80°F

27°C

Humidity 15%
Wind Speed W 10 G 20 mph
Barometer 30.11 in (1013.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 5 Oct 3:53 pm MDT
Extended Forecast for

9 Miles SSW Hot Springs SD

  • Tonight

    Tonight: Mostly clear, with a low around 55. North wind 5 to 7 mph becoming light and variable.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. West wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. Northeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Northeast wind 7 to 11 mph, with gusts as high as 16 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. East wind 5 to 11 mph, with gusts as high as 16 mph.

    High: 74 °F

    Sunny

  • Thursday Night

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

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 55. North wind 5 to 7 mph becoming light and variable.
Tuesday
Sunny, with a high near 88. West wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Clear, with a low around 52. Northeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 80. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 51. Northeast wind 7 to 11 mph, with gusts as high as 16 mph.
Thursday
Sunny, with a high near 74. East wind 5 to 11 mph, with gusts as high as 16 mph.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 52. Breezy.
Sunday
A slight chance of rain. Partly sunny, with a high near 61. Breezy.
Sunday Night
Rain likely. Mostly cloudy, with a low around 42. Breezy.
Columbus Day
A chance of rain. Mostly cloudy, with a high near 54. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSW Hot Springs SD
 43.33°N 103.56°W (Elev. 3399 ft)
Last Update:
3:46 pm MDT Oct 5, 2026
Forecast Valid:
4pm MDT Oct 5, 2026-6pm MDT Oct 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation