Fire Weather Concerns in the Southern Plains and Southeast; Pacific System to Bring Unsettled Weather to the West Coast

Gusty winds and dry conditions will continue to bring elevated to critical fire weather conditions to the southern Plains and Southeast early this week. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to northern and central California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

38°F

3°C

Humidity 41%
Wind Speed SW 5 mph
Barometer 30.06 in (1015.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 20 Apr 1:53 am MDT
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 40. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. North wind 5 to 9 mph becoming calm. Winds could gust as high as 18 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. Southwest wind around 6 mph, with gusts as high as 21 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. Light and variable wind becoming southwest 5 to 8 mph after midnight. Winds could gust as high as 18 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 75. Southwest wind 9 to 13 mph, with gusts as high as 31 mph.

    High: 75 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 3am, then a chance of rain and snow showers between 3am and 4am, then a chance of snow after 4am.  Mostly cloudy, with a low around 39. West wind 11 to 18 mph, with gusts as high as 37 mph.  Chance of precipitation is 40%.

    Low: 39 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Snow likely, possibly mixed with rain, becoming all snow after 4pm.  Partly sunny, with a high near 46. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 47 mph.

    High: 46 °F

    Rain/Snow
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 25. Blustery.

    Low: 25 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 40. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 70. West wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 41. North wind 5 to 9 mph becoming calm. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 75. Southwest wind around 6 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 48. Light and variable wind becoming southwest 5 to 8 mph after midnight. Winds could gust as high as 18 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Southwest wind 9 to 13 mph, with gusts as high as 31 mph.
Wednesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers between 3am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 39. West wind 11 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.
Thursday
Snow likely, possibly mixed with rain, becoming all snow after 4pm. Partly sunny, with a high near 46. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 47 mph.
Thursday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 25. Blustery.
Friday
A chance of snow showers. Partly sunny, with a high near 40.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Saturday
A chance of snow showers. Mostly sunny, with a high near 40.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23.
Sunday
A chance of snow showers. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
12:32 am MDT Apr 20, 2026
2am MDT Apr 20, 2026-6pm MDT Apr 26, 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