Severe thunderstorms and heavy rain possible for portions of the southern and central plains and the lower Great Lakes. Hot conditions in the Northwest.

scattered to numerous showers and thunderstorms are expected across portions of the central and southern plains and across portions of the lower Great Lakes. Some thunderstorms may be severe with damaging winds and large hail. Hot and dry conditions are expected in the Northwest. High temperatures today and Friday will be 10 to 20 degrees above average across western Washington and Oregon. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Mostly Cloudy

17°C

63°F

Humidity 48%
Wind Speed NE 9 km/h
Barometer 1021.8 mb (30.20 in)
Dewpoint 6°C (43°F)
Visibility 16 km
Last update 25 Aug 6:52 pm MDT
Extended Forecast for

Rapid City SD

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Increasing clouds, with a low around 9. South wind 5 to 10 km/h.  Chance of precipitation is 60%.

    Slight Chance
    T-storms then
    Showers
    Likely

    Low: 9 °C

  • Friday

    Friday: Showers and possibly a thunderstorm before noon, then showers and thunderstorms, mainly after noon.  High near 17. Southeast wind 8 to 13 km/h.  Chance of precipitation is 80%.

    Showers then
    T-storms

    High: 17 °C

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 9. Southeast wind 5 to 11 km/h becoming west after midnight.

    Chance
    T-storms then
    Partly Cloudy

    Low: 9 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 27. West wind 8 to 13 km/h becoming south 16 to 21 km/h in the afternoon.

    Mostly Sunny

    High: 27 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 15. South wind 10 to 14 km/h becoming southwest after midnight.

    Mostly Clear

    Low: 15 °C

  • Sunday

    Sunday: Sunny, with a high near 31. Southwest wind around 11 km/h becoming northeast in the afternoon.

    Sunny

    High: 31 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 16.

    Mostly Clear

    Low: 16 °C

  • Monday

    Monday: Sunny, with a high near 31.

    Sunny

    High: 31 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 16.

    Mostly Clear

    Low: 16 °C

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 9. South wind 5 to 10 km/h. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm before noon, then showers and thunderstorms, mainly after noon. High near 17. Southeast wind 8 to 13 km/h. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 9. Southeast wind 5 to 11 km/h becoming west after midnight.
Saturday
Mostly sunny, with a high near 27. West wind 8 to 13 km/h becoming south 16 to 21 km/h in the afternoon.
Saturday Night
Mostly clear, with a low around 15. South wind 10 to 14 km/h becoming southwest after midnight.
Sunday
Sunny, with a high near 31. Southwest wind around 11 km/h becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 31.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Sunny, with a high near 30.
Click Map For Forecast
Point Forecast:
Rapid City SD
 44.08°N 103.24°W (Elev. 1003 m)
6:57 pm MDT Aug 25, 2016
7pm MDT Aug 25, 2016-6pm MDT Sep 1, 2016
 
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Additional Resources

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