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Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Mostly Cloudy

17°F

-8°C

Humidity 64%
Wind Speed N 14 mph
Barometer 30.23 in (1029.6 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 22 Jan 9:52 am MST
Extended Forecast for

Owanka SD

Cold Weather Advisory January 22, 06:00pm until January 23, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: Partly sunny, with a temperature rising to near 19 by noon, then falling to around 12 during the remainder of the day. Wind chill values as low as -6. Blustery, with a north wind 17 to 24 mph, with gusts as high as 37 mph.

    High: 19 °F⇓

    Partly Sunny
    and Blustery

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -10. Wind chill values as low as -25. Northeast wind 9 to 17 mph, with gusts as high as 24 mph.

    Low: -10 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 5. Wind chill values as low as -26. East wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 5 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -10. Wind chill values as low as -18. Southeast wind 5 to 8 mph becoming calm after midnight.

    Low: -10 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 17. Calm wind becoming south 5 to 7 mph in the morning.

    High: 17 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -3. North wind around 6 mph.

    Low: -3 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 17. North wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 18 mph.

    High: 17 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -2. South wind around 7 mph.

    Low: -2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a temperature rising to near 19 by noon, then falling to around 12 during the remainder of the day. Wind chill values as low as -6. Blustery, with a north wind 17 to 24 mph, with gusts as high as 37 mph.
Tonight
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -10. Wind chill values as low as -25. Northeast wind 9 to 17 mph, with gusts as high as 24 mph.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 5. Wind chill values as low as -26. East wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -10. Wind chill values as low as -18. Southeast wind 5 to 8 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 17. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around -3. North wind around 6 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 17. North wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around -2. South wind around 7 mph.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 11.
Wednesday
Mostly sunny, with a high near 32.
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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:
9:27 am MST Jan 22, 2026
Forecast Valid:
10am MST Jan 22, 2026-6pm MST Jan 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation