Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Overcast

49°F

9°C

Humidity 74%
Wind Speed N 5 mph
Barometer 30.19 in (1023.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 6 Oct 7:52 pm MDT
Extended Forecast for

2 Miles SSW Rapid City SD

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind around 7 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. South wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. South wind 9 to 17 mph, with gusts as high as 31 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 49. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 17 mph.

    Low: 49 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. West wind 6 to 8 mph becoming north in the afternoon. Winds could gust as high as 16 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. North wind around 6 mph becoming southwest after midnight.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 72. Southwest wind 5 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 28 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. West wind around 7 mph.
Tuesday
Sunny, with a high near 63. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 44. South wind 8 to 13 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 75. South wind 9 to 17 mph, with gusts as high as 31 mph.
Wednesday Night
Clear, with a low around 49. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 17 mph.
Thursday
Sunny, with a high near 75. West wind 6 to 8 mph becoming north in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Mostly clear, with a low around 47. North wind around 6 mph becoming southwest after midnight.
Friday
Mostly sunny, with a high near 72. Southwest wind 5 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 54.
Sunday
A slight chance of showers. Mostly sunny, with a high near 69.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 38.
Columbus Day
Mostly sunny, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Rapid City SD
 44.03°N 103.24°W (Elev. 3599 ft)
7:32 pm MDT Oct 6, 2025
8pm MDT Oct 6, 2025-6pm MDT Oct 13, 2025
 
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