Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Overcast

53°F

12°C

Humidity 38%
Wind Speed NW 8 mph
Barometer 29.98 in (1015.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 13 Jan 6:52 am MST
Extended Forecast for

Rapid City Regional Airport SD

Wind Advisory until January 13, 05:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until January 13, 05:00pm

    NOW until 5:00pm Tue

    Wind Advisory

  • Today

    High: 55 °F

    Rain Likely
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of rain before 8pm.  Partly cloudy, with a low around 27. Blustery, with a north wind 17 to 26 mph, with gusts as high as 41 mph.

    Low: 27 °F

    Blustery.
    Chance Rain
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 49. Northwest wind 7 to 11 mph becoming east in the afternoon. Winds could gust as high as 21 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. South wind 6 to 11 mph becoming northwest 12 to 17 mph after midnight. Winds could gust as high as 32 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54. Windy, with a northwest wind 24 to 32 mph, with gusts as high as 55 mph.

    High: 54 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Windy, with a northwest wind 29 to 34 mph, with gusts as high as 60 mph.

    Low: 23 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 36. Windy, with a northwest wind 29 to 39 mph, with gusts as high as 65 mph.

    High: 36 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 41 mph.

    Low: 16 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

Today
Rain likely, mainly between 8am and 5pm. Cloudy, with a temperature rising to near 55 by 11am, then falling to around 45 during the remainder of the day. Breezy, with a west wind 10 to 15 mph becoming northwest 21 to 26 mph in the morning. Winds could gust as high as 44 mph. Chance of precipitation is 60%.
Tonight
A 30 percent chance of rain before 8pm. Partly cloudy, with a low around 27. Blustery, with a north wind 17 to 26 mph, with gusts as high as 41 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 49. Northwest wind 7 to 11 mph becoming east in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 29. South wind 6 to 11 mph becoming northwest 12 to 17 mph after midnight. Winds could gust as high as 32 mph.
Thursday
Sunny, with a high near 54. Windy, with a northwest wind 24 to 32 mph, with gusts as high as 55 mph.
Thursday Night
Mostly clear, with a low around 23. Windy, with a northwest wind 29 to 34 mph, with gusts as high as 60 mph.
Friday
Mostly sunny, with a high near 36. Windy, with a northwest wind 29 to 39 mph, with gusts as high as 65 mph.
Friday Night
Mostly cloudy, with a low around 16. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 41 mph.
Saturday
Mostly sunny, with a high near 40. Breezy.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Sunny, with a high near 47. Breezy.
Sunday Night
Mostly clear, with a low around 20.
M.L.King Day
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Rapid City Regional Airport SD
 44.04°N 103.06°W (Elev. 3100 ft)
6:51 am MST Jan 13, 2026
7am MST Jan 13, 2026-6pm MST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database