Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

41°F

5°C

Humidity 41%
Wind Speed Calm
Barometer 29.90 in (1010.1 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 9 Feb 3:53 am MST
Extended Forecast for

3 Miles SSE Rochford SD

  • Today

    Today: A 30 percent chance of snow, mainly after 5pm.  Partly sunny, with a high near 46. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 46 °F

    Mostly Sunny
    then Chance
    Snow

  • Tonight

    Tonight: A 30 percent chance of snow before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Northwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. Light and variable wind.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 23. Light south wind.

    Low: 23 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before noon, then a chance of rain and snow.  Mostly cloudy, with a high near 44. Southwest wind around 5 mph becoming calm  in the afternoon. Winds could gust as high as 16 mph.  Chance of precipitation is 30%.

    High: 44 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm, then a chance of snow.  Mostly cloudy, with a low around 25. Calm wind becoming northwest around 5 mph after midnight.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 11am.  Mostly sunny, with a high near 40. Northwest wind 3 to 5 mph. Winds could gust as high as 17 mph.

    High: 40 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 5pm. Partly sunny, with a high near 46. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tonight
A 30 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Partly sunny, with a high near 38. Light and variable wind.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. Light south wind.
Wednesday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 44. Southwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 25. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 40. Northwest wind 3 to 5 mph. Winds could gust as high as 17 mph.
Thursday Night
Mostly clear, with a low around 23. Calm wind.
Friday
Sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Rochford SD
 44.1°N 103.72°W (Elev. 5997 ft)
3:16 am MST Feb 9, 2026
4am MST Feb 9, 2026-6pm MST Feb 15, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database