Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

51°F

11°C

Humidity 41%
Wind Speed NE 10 mph
Barometer 30.19 in (1021.8 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 12 May 8:52 pm MDT
Extended Forecast for

8 Miles S Nemo SD

  • Tonight

    Tonight: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 26 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers between midnight and 3am.  Mostly cloudy, with a low around 53. South wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    Low: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 76. West wind 8 to 10 mph, with gusts as high as 29 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. Northwest wind 5 to 9 mph becoming light  in the evening. Winds could gust as high as 26 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73. West wind 3 to 7 mph. Winds could gust as high as 22 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 84. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 26 mph.
Wednesday Night
A slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 53. South wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 76. West wind 8 to 10 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 40. Northwest wind 5 to 9 mph becoming light in the evening. Winds could gust as high as 26 mph.
Friday
Sunny, with a high near 73. West wind 3 to 7 mph. Winds could gust as high as 22 mph.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 41.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 60.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 33.
Monday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 55.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 34.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Nemo SD
 44.06°N 103.48°W (Elev. 4797 ft)
7:37 pm MDT May 12, 2026
9pm MDT May 12, 2026-6pm MDT May 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database