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

32°F

0°C

Humidity 56%
Wind Speed NW 12 G 30 mph
Barometer 29.87 in (1014.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 18 Jan 1:53 am MST
Extended Forecast for

3 Miles SSE Rochford SD

  • Overnight

    Overnight: A 30 percent chance of snow after 5am. Partly cloudy, with a steady temperature around 27. Wind chill values as low as 13. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 47 mph.

    Low: 27 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Snow likely, mainly before 9am. Patchy blowing snow before 10am. Partly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -2. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 27 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 4. Wind chill values as low as -10. Northwest wind 8 to 11 mph, with gusts as high as 31 mph.

    Low: 4 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 21. Wind chill values as low as -9. Northwest wind around 10 mph, with gusts as high as 34 mph.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind around 8 mph, with gusts as high as 26 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow. Partly sunny, with a high near 30. Northwest wind 10 to 13 mph, with gusts as high as 34 mph.

    High: 30 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 14. Northwest wind around 14 mph, with gusts as high as 34 mph.

    Low: 14 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow before 11am. Mostly sunny, with a high near 21. Northwest wind 9 to 14 mph, with gusts as high as 37 mph.

    High: 21 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow after 5am. Partly cloudy, with a steady temperature around 27. Wind chill values as low as 13. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 47 mph.
Sunday
Snow likely, mainly before 9am. Patchy blowing snow before 10am. Partly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -2. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
Partly cloudy, with a low around 4. Wind chill values as low as -10. Northwest wind 8 to 11 mph, with gusts as high as 31 mph.
M.L.King Day
Mostly sunny, with a high near 21. Wind chill values as low as -9. Northwest wind around 10 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 14. West wind around 8 mph, with gusts as high as 26 mph.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 30. Northwest wind 10 to 13 mph, with gusts as high as 34 mph.
Tuesday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 14. Northwest wind around 14 mph, with gusts as high as 34 mph.
Wednesday
A slight chance of snow before 11am. Mostly sunny, with a high near 21. Northwest wind 9 to 14 mph, with gusts as high as 37 mph.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 9.
Friday
A chance of snow. Mostly cloudy, with a high near 18.
Friday Night
Snow likely. Mostly cloudy, with a low around -3.
Saturday
A chance of snow. Mostly cloudy, with a high near 9.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Rochford SD
 44.1°N 103.72°W (Elev. 5997 ft)
Last Update:
1:21 am MST Jan 18, 2026
Forecast Valid:
2am MST Jan 18, 2026-6pm MST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation