Critical Fire Weather in the High Plains; Heavy Rain and High Winds in Hawaii

Gusty winds and low relative humidity will bring widespread critical fire weather today across the central and southern High Plains. Heavy rain and thunderstorms may bring flooding to Hawaii through today. High winds across the islands may result in high surf, power outages, property damage, and difficult travel. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

37°F

3°C

Humidity 54%
Wind Speed Calm
Barometer 29.86 in (1010.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 9 Feb 8:53 am MST
Extended Forecast for

5 Miles E Custer County Airport SD

  • Today

    Today: Increasing clouds, with a high near 53. West wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.

    High: 53 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. North wind 5 to 8 mph becoming light and variable. Winds could gust as high as 18 mph.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Wind chill values as low as 20. West wind around 6 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 27. Light southwest wind.

    Low: 27 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow between 11am and 1pm, then a slight chance of rain after 1pm.  Mostly cloudy, with a high near 48. Southwest wind around 6 mph, with gusts as high as 17 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am.  Mostly cloudy, with a low around 29. Northwest wind around 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A 20 percent chance of snow.  Partly sunny, with a high near 42. Northwest wind around 6 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.

    High: 42 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. Light and variable wind becoming west around 6 mph in the evening.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 53. West wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.
Tonight
Mostly cloudy, with a low around 25. North wind 5 to 8 mph becoming light and variable. Winds could gust as high as 18 mph.
Tuesday
Partly sunny, with a high near 41. Wind chill values as low as 20. West wind around 6 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27. Light southwest wind.
Wednesday
A slight chance of rain and snow between 11am and 1pm, then a slight chance of rain after 1pm. Mostly cloudy, with a high near 48. Southwest wind around 6 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 29. Northwest wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 42. Northwest wind around 6 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 25. Light and variable wind becoming west around 6 mph in the evening.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Custer County Airport SD
 43.72°N 103.54°W (Elev. 5351 ft)
7:46 am MST Feb 9, 2026
9am MST Feb 9, 2026-6pm MST Feb 15, 2026
 
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Additional Resources

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