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

Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

60°F

16°C

Humidity 33%
Wind Speed Calm
Barometer 30.25 in (1019.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 7 Oct 8:53 am MDT
Extended Forecast for

7 Miles ESE Pringle SD

  • Today

    Today: Sunny, with a high near 79. West wind 5 to 9 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 49. North wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 76. Light and variable wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. Light and variable wind becoming west around 6 mph after midnight.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Southwest wind 6 to 15 mph, with gusts as high as 30 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. West wind 8 to 15 mph, with gusts as high as 26 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 79. West wind 5 to 9 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 49. North wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 76. Light and variable wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.
Thursday Night
Mostly clear, with a low around 53. Light and variable wind becoming west around 6 mph after midnight.
Friday
Sunny, with a high near 84. Southwest wind 6 to 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 60. West wind 8 to 15 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 60.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 41.
Columbus Day
A chance of rain. Partly sunny, with a high near 54.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Pringle SD
 43.55°N 103.46°W (Elev. 4180 ft)
Last Update:
8:52 am MDT Oct 7, 2026
Forecast Valid:
9am MDT Oct 7, 2026-6pm MDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation