Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Overcast

54°F

12°C

Humidity 100%
Wind Speed Calm
Barometer 30.07 in (1017.6 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Jun 2:52 am MDT
Extended Forecast for

5 Miles NNW Hermosa SD

  • Overnight

    Overnight: Areas of drizzle and fog.  Cloudy, with a low around 53. Light south wind.

    Low: 53 °F

    Areas Drizzle
    and Areas Fog

  • Monday

    Monday: Areas of drizzle before 9am, then a chance of showers and thunderstorms after noon.  Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 69. Southeast wind 5 to 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.

    High: 69 °F

    Areas Drizzle
    and Areas Fog
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly before 3am.  Mostly cloudy, with a low around 53. East wind 5 to 8 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 53 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms after noon.  Partly sunny, with a high near 70. North wind 7 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. Northwest wind 5 to 7 mph, with gusts as high as 18 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 68. Northwest wind 5 to 7 mph becoming east in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 68.

    High: 68 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Showers
    Likely then
    Chance
    T-storms

Detailed Forecast

Overnight
Areas of drizzle and fog. Cloudy, with a low around 53. Light south wind.
Monday
Areas of drizzle before 9am, then a chance of showers and thunderstorms after noon. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 69. Southeast wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 53. East wind 5 to 8 mph becoming light and variable. Winds could gust as high as 22 mph.
Tuesday
A slight chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. North wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 50. Northwest wind 5 to 7 mph, with gusts as high as 18 mph.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 68. Northwest wind 5 to 7 mph becoming east in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 68.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 53.
Friday
A slight chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 78.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Hermosa SD
 43.9°N 103.25°W (Elev. 3799 ft)
12:42 am MDT Jun 22, 2026
3am MDT Jun 22, 2026-6pm MDT Jun 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database