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Multi-day heavy rainfall and flooding event continues to unfold in the Central and Southern U.S.

Another day of heavy rain on Friday will further increase the risk of flash flooding and long-term flooding in the Southern Plains and the Lower/Mid-Mississippi and Ohio River Valleys. The NWS Weather Prediction Center has issued Moderate Risks for excessive rainfall for parts of these regions on Friday and into the weekend. Some areas may see an additional 4-5 inches of rain over the next 3 days. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

5°F

-15°C

Humidity 72%
Wind Speed NW 10 mph
Barometer 30.11 in (1026.5 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 22 Feb 10:52 pm MST
Extended Forecast for

Rapid City SD

  • Tonight

    Tonight: Partly cloudy, with a low around 1. Wind chill values between -4 and -9. Northwest wind 3 to 5 mph.

    Partly Cloudy

    Low: 1 °F

  • Friday

    Friday: Increasing clouds, with a high near 23. Wind chill values between -7 and 3. Calm wind becoming southeast 5 to 7 mph in the morning.

    Increasing
    Clouds

    High: 23 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 9. South wind 3 to 6 mph.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 9 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Light northwest wind becoming north 6 to 11 mph in the morning.

    Mostly Sunny

    High: 30 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 14. West wind 6 to 10 mph.

    Partly Cloudy

    Low: 14 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Northwest wind 8 to 11 mph.

    Mostly Sunny

    High: 34 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 18.

    Mostly Clear

    Low: 18 °F

  • Monday

    Monday: Mostly sunny, with a high near 39.

    Mostly Sunny

    High: 39 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 17.

    Mostly Cloudy

    Low: 17 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 1. Wind chill values between -4 and -9. Northwest wind 3 to 5 mph.
Friday
Increasing clouds, with a high near 23. Wind chill values between -7 and 3. Calm wind becoming southeast 5 to 7 mph in the morning.
Friday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 9. South wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 30. Light northwest wind becoming north 6 to 11 mph in the morning.
Saturday Night
Partly cloudy, with a low around 14. West wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 34. Northwest wind 8 to 11 mph.
Sunday Night
Mostly clear, with a low around 18.
Monday
Mostly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A slight chance of snow before 11am. Partly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 34.
Click Map For Forecast
Point Forecast:
Rapid City SD
 44.08°N 103.24°W (Elev. 3291 ft)
10:51 pm MST Feb 22, 2018
11pm MST Feb 22, 2018-6pm MST Mar 1, 2018
 
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