Severe Thunderstorms and Heavy Rain in the Central Plains to Upper Midwest; Extreme Heat in Parts of the South

Thunderstorms with severe wind gusts and hail will be possible today across parts of the central Plains, and from the Missouri Valley into the upper Mississippi Valley. Heavy rain associated with the thunderstorms may also produce flash/urban flooding. Critical fire weather conditions expected in the Great Basin and interior Northwest. Dangerous heat continues across the Southwest and Southeast. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

Overcast

63°F

17°C

Humidity 97%
Wind Speed S 3 mph
Barometer 30.12 in (1018.2 mb)
Dewpoint 62°F (17°C)
Visibility 7.00 mi
Last update 8 Jul 8:52 am MDT
Extended Forecast for

9 Miles SE Hermosa SD

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 84. Northeast wind around 7 mph, with gusts as high as 18 mph.

    High: 84 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 60. North wind 5 to 7 mph becoming calm  after midnight. Winds could gust as high as 18 mph.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon.  Increasing clouds, with a high near 88. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 23 mph.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 60. Southwest wind 5 to 11 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 92. Southwest wind 5 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. South wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 103. Breezy.

    High: 103 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Northeast wind around 7 mph, with gusts as high as 18 mph.
Tonight
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. North wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 88. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60. Southwest wind 5 to 11 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 92. Southwest wind 5 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 64. South wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 98.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Sunny and hot, with a high near 103. Breezy.
Sunday Night
Mostly clear, with a low around 72. Breezy.
Monday
Sunny and hot, with a high near 104. Breezy.
Monday Night
Mostly clear, with a low around 72. Breezy.
Tuesday
Sunny and hot, with a high near 100. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Hermosa SD
 43.76°N 103.03°W (Elev. 3110 ft)
7:48 am MDT Jul 8, 2026
9am MDT Jul 8, 2026-6pm MDT Jul 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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