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

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

51°F

11°C

Humidity 27%
Wind Speed SW 3 mph
Barometer 29.73 in (1003.1 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 15 Apr 8:53 pm MDT
Extended Forecast for

5 Miles SSW Rochford SD

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Light south wind becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 29 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 61. Southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%.

    High: 61 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers before 8pm, then snow showers. Low around 20. Wind chill values as low as 11. North wind 6 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 33. Wind chill values as low as 9. Northwest wind 9 to 11 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Mostly clear, with a low around 17. Northwest wind 6 to 10 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: A 30 percent chance of snow showers. Mostly sunny, with a high near 40. Northwest wind 7 to 14 mph, with gusts as high as 36 mph.

    High: 40 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 30 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Light south wind becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 29 mph.
Thursday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 61. Southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%.
Thursday Night
Rain showers before 8pm, then snow showers. Low around 20. Wind chill values as low as 11. North wind 6 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 33. Wind chill values as low as 9. Northwest wind 9 to 11 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly clear, with a low around 17. Northwest wind 6 to 10 mph, with gusts as high as 30 mph.
Saturday
A 30 percent chance of snow showers. Mostly sunny, with a high near 40. Northwest wind 7 to 14 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 25. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 57. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 70.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 43.
Wednesday
A chance of showers. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Rochford SD
 44.05°N 103.78°W (Elev. 5810 ft)
Last Update:
9:36 pm MDT Apr 15, 2026
Forecast Valid:
9pm MDT Apr 15, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation