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.

Light Snow and Breezy

23°F

-5°C

Humidity 81%
Wind Speed N 24 G 33 mph
Barometer 29.90 in (1015.6 mb)
Dewpoint 18°F (-8°C)
Visibility 3.00 mi
Wind Chill7°F (-14°C)
Last update 15 Mar 1:52 am MDT
Extended Forecast for

Owanka SD

Winter Weather Advisory March 15, 02:02am until March 15, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 15, 02:02am until March 15, 12:00pm

    NOW until 12:00pm Sun

    Winter Weather Advisory

  • Overnight

    Low: 13 °F

    Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow likely, mainly before 8am. Widespread blowing snow, mainly between 11am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 25. Wind chill values as low as -9. Windy, with a northwest wind 26 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Snow Likely
    and Blowing
    Snow then
    Blowing Snow
    and Windy

  • Sunday Night

    Sunday Night: Patchy blowing snow before 8pm. Mostly clear, with a low around 1. Wind chill values as low as -7. Blustery, with a northwest wind 18 to 23 mph becoming light west after midnight. Winds could gust as high as 34 mph.

    Low: 1 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 35. Wind chill values as low as 3. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of snow before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 20. Southeast wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Breezy, with a southwest wind 6 to 11 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 66 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Breezy, with a west wind 7 to 12 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 78 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Overnight
Snow. Patchy blowing snow after 3am. Low around 13. Wind chill values as low as -4. Windy, with a north wind 34 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Sunday
Snow likely, mainly before 8am. Widespread blowing snow, mainly between 11am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 25. Wind chill values as low as -9. Windy, with a northwest wind 26 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Patchy blowing snow before 8pm. Mostly clear, with a low around 1. Wind chill values as low as -7. Blustery, with a northwest wind 18 to 23 mph becoming light west after midnight. Winds could gust as high as 34 mph.
Monday
Mostly sunny, with a high near 35. Wind chill values as low as 3. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Monday Night
A slight chance of snow before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 20. Southeast wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 66. Breezy, with a southwest wind 6 to 11 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 38. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Wednesday
Mostly sunny, with a high near 78. Breezy, with a west wind 7 to 12 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 78.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Owanka SD
 44.02°N 102.57°W (Elev. 2598 ft)
Last Update:
12:51 am MDT Mar 15, 2026
Forecast Valid:
2am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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