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Severe Thunderstorms and Heavy Rain in Upper Midwest

A slow moving frontal boundary from the central Pains to the Upper Midwest will bring a potential for severe thunderstorms and heavy rain. Rain amounts of 1-3 inches, with locally heavier amounts can be expected. The threat of severe weather moves into the Ohio Valley and Northeast on Tuesday. Monsoon moisture continues to bring the threat of flash flooding to the Southwest and southern Rockies. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Mostly Cloudy

59°F

15°C

Humidity 78%
Wind Speed NE 9 mph
Barometer 29.98 in (1012.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 21 Aug 3:52 am MDT
Extended Forecast for

Rapid City SD

  • Today

    Today: Mostly sunny, with a high near 83. North wind 5 to 13 mph.

    Mostly Sunny

    High: 83 °F

  • Tonight

    Tonight: Mostly clear, with a low around 53. North wind 6 to 11 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 53 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Light and variable wind becoming south 5 to 8 mph in the morning.

    Mostly Sunny

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 59. Southeast wind 3 to 8 mph.

    Partly Cloudy

    Low: 59 °F

  • Wednesday

    Wednesday: Sunny, with a high near 87. Light and variable wind becoming east 5 to 8 mph in the morning.

    Sunny

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 61. East wind 5 to 8 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 61 °F

  • Thursday

    Thursday: Partly sunny, with a high near 87.

    Partly Sunny

    High: 87 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 87.

    Mostly Sunny
    then Chance
    T-storms

    High: 87 °F

Detailed Forecast

Today
Mostly sunny, with a high near 83. North wind 5 to 13 mph.
Tonight
Mostly clear, with a low around 53. North wind 6 to 11 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 83. Light and variable wind becoming south 5 to 8 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 59. Southeast wind 3 to 8 mph.
Wednesday
Sunny, with a high near 87. Light and variable wind becoming east 5 to 8 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 61. East wind 5 to 8 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.
Friday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 58.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Rapid City SD
 44.08°N 103.24°W (Elev. 3291 ft)
3:30 am MDT Aug 21, 2017
4am MDT Aug 21, 2017-6pm MDT Aug 27, 2017
 
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Additional Resources

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