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

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Fair

64°F

18°C

Humidity 68%
Wind Speed Calm
Barometer 29.89 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Jul 3:55 am MDT
Extended Forecast for

5 Miles S Belle Fourche SD

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after noon.  Mostly cloudy, with a high near 69. Northwest wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph.

    High: 69 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 9pm.  Patchy fog before 2am, then patchy fog after 5am. Low around 50. East wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%.

    Low: 50 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  Patchy fog before 10am. High near 58. East wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 58 °F

    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 49. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly clear, with a low around 57. East wind 10 to 15 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 82. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms, then a chance of showers after midnight.  Partly cloudy, with a low around 58.

    Low: 58 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind around 5 mph.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 69. Northwest wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 9pm. Patchy fog before 2am, then patchy fog after 5am. Low around 50. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Wednesday
Showers and possibly a thunderstorm. Patchy fog before 10am. High near 58. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 49. East wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 77. East wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 57. East wind 10 to 15 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 82. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Partly cloudy, with a low around 58.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 61.
Monday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Belle Fourche SD
 44.59°N 103.86°W (Elev. 3199 ft)
3:29 am MDT Jul 15, 2025
4am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
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Additional Resources

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