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Current conditions at
Rapid City, Rapid City Regional Airport (KRAP)
Lat: 44.05°NLon: 103.05°WElev: 3202ft.
Fair
53°F
12°C
| Humidity | 40% |
| Wind Speed | S 15 G 25 mph |
| Barometer | 29.65 in (1004.8 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 26 Dec 6:52 pm MST |
Extended Forecast for
Rapid City Regional Airport SD
Tonight
Low: 34 °F
Partly Cloudy
Saturday
High: 57 °F
Mostly Sunny
then Chance
RainSaturday Night
Low: 9 °F
Chance Snow
and WindySunday
High: 22 °F
Sunny and
BlusterySunday Night
Low: 5 °F
Mostly Clear
Monday
High: 37 °F
Sunny
Monday Night
Low: 20 °F
Increasing
CloudsTuesday
High: 49 °F
Mostly Cloudy
Tuesday Night
Low: 24 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 34. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday
A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 57. West wind 9 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 9. Wind chill values as low as -12. Windy, with a north wind 29 to 33 mph, with gusts as high as 46 mph. Little or no snow accumulation expected.
Sunday
Sunny, with a high near 22. Wind chill values as low as -13. Blustery, with a northwest wind 22 to 28 mph, with gusts as high as 44 mph.
Sunday Night
Mostly clear, with a low around 5. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.
Monday
Sunny, with a high near 37. Southwest wind 5 to 8 mph, with gusts as high as 17 mph.
Monday Night
Increasing clouds, with a low around 20. West wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 49. Northwest wind 6 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A slight chance of rain and snow before 4pm, then a slight chance of snow. Mostly sunny, with a high near 44.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 13.
New Year's Day
Partly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
A slight chance of snow. Partly sunny, with a high near 42.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rapid City Regional Airport SD
44.04°N 103.06°W (Elev. 3100 ft)
44.04°N 103.06°W (Elev. 3100 ft)
6:16 pm MST Dec 26, 2025
7pm MST Dec 26, 2025-6pm MST Jan 2, 2026
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