Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

55°F

13°C

Humidity 31%
Wind Speed N 8 mph
Barometer 30.17 in (1017.1 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 18 Oct 8:53 am MDT
Extended Forecast for

8 Miles SSW Rochford SD

  • Today

    Today: Sunny, with a high near 59. East wind 3 to 5 mph. Winds could gust as high as 18 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Light and variable wind. Winds could gust as high as 15 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59. Calm wind becoming southeast around 6 mph in the morning. Winds could gust as high as 18 mph.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Light and variable wind becoming south around 6 mph in the evening. Winds could gust as high as 22 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Southwest wind around 5 mph becoming calm  in the afternoon. Winds could gust as high as 17 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 59. East wind 3 to 5 mph. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 37. Light and variable wind. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 59. Calm wind becoming southeast around 6 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 42. Light and variable wind becoming south around 6 mph in the evening. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 66. Southwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 44. Calm wind.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
A chance of rain. Partly sunny, with a high near 68.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 41.
Saturday
A chance of rain and snow. Partly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Rochford SD
 44.01°N 103.77°W (Elev. 6227 ft)
8:51 am MDT Oct 18, 2026
9am MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database