Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

73°F

23°C

Humidity 37%
Wind Speed Vrbl 5 G 18 mph
Barometer 30.04 in (1009.0 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 14 Jul 8:53 pm MDT
Extended Forecast for

Provo SD

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 64. South wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 64 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm.  Mostly sunny, with a high near 85. Breezy, with a northeast wind 5 to 10 mph becoming east 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.  Increasing clouds, with a low around 57. Breezy, with an east wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%.

    Low: 57 °F

    Breezy.
    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Cloudy, with a high near 67. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%.

    High: 67 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 53. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%.

    Low: 53 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 81. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 81 °F

    Cloudy then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 61. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 61 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 90 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 64. South wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Mostly sunny, with a high near 85. Breezy, with a northeast wind 5 to 10 mph becoming east 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Increasing clouds, with a low around 57. Breezy, with an east wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 67. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Cloudy, with a low around 53. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 81. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 90. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Monday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Provo SD
 43.18°N 103.82°W (Elev. 3763 ft)
6:29 pm MDT Jul 14, 2025
9pm MDT Jul 14, 2025-6pm MDT Jul 21, 2025
 
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Additional Resources

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