
Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Hazardous Weather Conditions
Current conditions at
Ellsworth Air Force Base (KRCA)
Lat: 44.15°NLon: 103.1°WElev: 3278ft.
Overcast
48°F
9°C
| Humidity | 90% |
| Wind Speed | N 12 mph |
| Barometer | 30.15 in (1021.6 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 15 Oct 4:55 am MDT |
Extended Forecast for
Rapid City SD
Wind Advisory October 15, 09:00am until October 15, 11:00pm
Freeze Warning October 15, 09:00pm until October 16, 09:00am
Today

High: 50 °F
Decreasing
Clouds and
BreezyTonight

Low: 31 °F
Mostly Clear
and Blustery
then Frost
and BlusteryFriday

High: 55 °F
Frost then
SunnyFriday Night

Low: 43 °F
Clear
Saturday

High: 77 °F
Sunny
Saturday Night

Low: 50 °F
Mostly Clear
Sunday

High: 67 °F
Sunny
Sunday Night

Low: 42 °F
Partly Cloudy
Monday

High: 68 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 50. Breezy, with a northwest wind 14 to 19 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 50 mph.
Tonight
Widespread frost after 4am. Otherwise, mostly clear, with a low around 31. Blustery, with a northwest wind 20 to 25 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 49 mph.
Friday
Widespread frost before 8am. Otherwise, sunny, with a high near 55. Light and variable wind becoming south 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph.
Friday Night
Clear, with a low around 43. South wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 77. West wind around 6 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 50. Calm wind becoming west 5 to 8 mph in the evening. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Rapid City SD
44.08°N 103.24°W (Elev. 3291 ft)
44.08°N 103.24°W (Elev. 3291 ft)
5:26 am MDT Oct 15, 2026
5am MDT Oct 15, 2026-6pm MDT Oct 21, 2026



