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

Dangerous Heat in the Northeast and Northwest U.S.; Areas of Excessive Rainfall In the Ohio Valley and Southwest

Dangerous heat will continue to impact portions of the Northwest and Northeast U.S. through this evening. Monsoon showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region into the Great Basin this week. A slow moving cold front will bring heavy thunderstorms which may produce excessive rainfall over the Ohio Valley and Mid-Atlantic through Wednesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Partly Cloudy

88°F

31°C

Humidity 19%
Wind Speed NA
Barometer 30.27 in (1017.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 9 Aug 2:53 pm MDT
Extended Forecast for

3 Miles NNE Custer State Park SD

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 92. East wind around 11 mph, with gusts as high as 22 mph.

    Sunny

    High: 92 °F

  • Tonight

    Tonight: Mostly clear, with a low around 64. East wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 17 mph.

    Mostly Clear

    Low: 64 °F

  • Wednesday

    Wednesday: Sunny, with a high near 94. West wind 6 to 11 mph becoming southeast in the morning. Winds could gust as high as 18 mph.

    Sunny

    High: 94 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 68. Southeast wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Mostly Clear

    Low: 68 °F

  • Thursday

    Thursday: Sunny, with a high near 95. West wind 8 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph.

    Sunny

    High: 95 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 68. Southeast wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Partly Cloudy

    Low: 68 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.

    Sunny then
    Slight Chance
    T-storms

    High: 92 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 67.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 67 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.

    Mostly Sunny
    then Chance
    T-storms

    High: 89 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 92. East wind around 11 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 64. East wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 17 mph.
Wednesday
Sunny, with a high near 94. West wind 6 to 11 mph becoming southeast in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 68. Southeast wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 95. West wind 8 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 68. Southeast wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 67.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles NNE Custer State Park SD
 43.77°N 103.39°W (Elev. 4593 ft)
Last Update:
2:07 pm MDT Aug 9, 2022
Forecast Valid:
2pm MDT Aug 9, 2022-6pm MDT Aug 15, 2022
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation