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

Heavy Rainfall Continues in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday. Gusty winds and low humidity will promote elevated to critical fire weather conditions from central Georgia into north-central North Carolina Wednesday. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

41°F

5°C

Humidity 51%
Wind Speed W 3 mph
Barometer 29.68 in (1002.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 7 Apr 11:53 pm MDT
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Overnight

    Overnight: Mostly clear, with a low around 31. Northwest wind 10 to 13 mph, with gusts as high as 28 mph.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 47. Northwest wind 10 to 16 mph, with gusts as high as 33 mph.

    High: 47 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 26 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Southwest wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Northeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 51. South wind 5 to 13 mph, with gusts as high as 31 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. South wind 10 to 13 mph, with gusts as high as 31 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers after noon. Partly sunny, with a high near 70. Southwest wind around 10 mph, with gusts as high as 26 mph.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers before midnight. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 31. Northwest wind 10 to 13 mph, with gusts as high as 28 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 47. Northwest wind 10 to 16 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 27. Northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 26 mph.
Thursday
Mostly sunny, with a high near 51. Southwest wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly clear, with a low around 27. Northeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Friday
Mostly sunny, with a high near 51. South wind 5 to 13 mph, with gusts as high as 31 mph.
Friday Night
Mostly cloudy, with a low around 41. South wind 10 to 13 mph, with gusts as high as 31 mph.
Saturday
A slight chance of showers after noon. Partly sunny, with a high near 70. Southwest wind around 10 mph, with gusts as high as 26 mph.
Saturday Night
A chance of showers before midnight. Mostly cloudy, with a low around 46.
Sunday
A chance of showers, mainly after noon. Partly sunny, with a high near 66.
Sunday Night
A chance of showers. Partly cloudy, with a low around 41.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 52.
Monday Night
Rain and snow showers likely. Mostly cloudy, with a low around 26.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
Last Update:
12:32 am MDT Apr 8, 2026
Forecast Valid:
12am MDT Apr 8, 2026-6pm MDT Apr 14, 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