National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Overcast

31°F

-1°C

Humidity 85%
Wind Speed E 3 mph
Barometer 29.94 in (1016.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 13 Mar 9:52 pm MDT
Extended Forecast for

Owanka SD

Winter Weather Advisory March 14, 06:00pm until March 15, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. Wind chill values as low as 15. East wind around 7 mph, with gusts as high as 15 mph.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of rain after 3pm. Partly sunny, with a high near 49. Wind chill values as low as 13 early. Breezy, with an east wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 49 °F

    Partly Sunny
    then Slight
    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: Rain before 8pm, then rain and snow between 8pm and 10pm, then snow after 10pm. Widespread blowing snow, mainly after 5am. Low around 11. Wind chill values as low as -10. Windy, with a northeast wind 21 to 26 mph becoming north 31 to 36 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Rain/Snow and
    Blustery then
    Snow and
    Blowing Snow

  • Sunday

    Sunday: Snow likely before noon. Widespread blowing snow, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 26. Wind chill values as low as -12. Windy, with a north wind 32 to 37 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Likely
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow before 8pm. Mostly clear, with a low around 3. Blustery, with a north wind 18 to 23 mph becoming light and variable after midnight. Winds could gust as high as 33 mph.

    Low: 3 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Increasing clouds, with a high near 35. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 35 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Southeast wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 16 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. Breezy, with a south wind 6 to 11 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 68 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. Wind chill values as low as 15. East wind around 7 mph, with gusts as high as 15 mph.
Saturday
A 20 percent chance of rain after 3pm. Partly sunny, with a high near 49. Wind chill values as low as 13 early. Breezy, with an east wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Rain before 8pm, then rain and snow between 8pm and 10pm, then snow after 10pm. Widespread blowing snow, mainly after 5am. Low around 11. Wind chill values as low as -10. Windy, with a northeast wind 21 to 26 mph becoming north 31 to 36 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow likely before noon. Widespread blowing snow, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 26. Wind chill values as low as -12. Windy, with a north wind 32 to 37 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Patchy blowing snow before 8pm. Mostly clear, with a low around 3. Blustery, with a north wind 18 to 23 mph becoming light and variable after midnight. Winds could gust as high as 33 mph.
Monday
Increasing clouds, with a high near 35. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Mostly cloudy, with a low around 18. Southeast wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 16 mph.
Tuesday
Partly sunny, with a high near 68. Breezy, with a south wind 6 to 11 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Tuesday Night
Partly cloudy, with a low around 38. Breezy.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Owanka SD
 44.02°N 102.57°W (Elev. 2598 ft)
Last Update:
9:36 pm MDT Mar 13, 2026
Forecast Valid:
10pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation