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.

A Few Clouds

1°F

-17°C

Humidity 83%
Wind Speed S 7 mph
Barometer 30.30 in (1032.4 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 19 Jan 4:52 am MST
Extended Forecast for

Owanka SD

  • M.L.King Day

    M.L.King Day: Increasing clouds, with a high near 36. Wind chill values as low as -6. Breezy, with a west wind 6 to 11 mph becoming northwest 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 36 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Wind chill values as low as 5. Northeast wind 5 to 8 mph becoming calm.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 41. Wind chill values as low as 5. Windy, with a south wind 7 to 12 mph becoming northwest 24 to 34 mph. Winds could gust as high as 47 mph.

    High: 41 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. Wind chill values as low as 9. Blustery, with a northwest wind 19 to 24 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 36 mph.

    Low: 19 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Windy, with a northwest wind 21 to 26 mph increasing to 34 to 39 mph. Winds could gust as high as 50 mph.

    High: 35 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 9. Northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 21 mph.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 30. North wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 30 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 11pm. Mostly cloudy, with a low around -1. Northeast wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: -1 °F

    Slight Chance
    Snow

  • Friday

    Friday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
Increasing clouds, with a high near 36. Wind chill values as low as -6. Breezy, with a west wind 6 to 11 mph becoming northwest 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.
Tonight
Mostly cloudy, with a low around 14. Wind chill values as low as 5. Northeast wind 5 to 8 mph becoming calm.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 41. Wind chill values as low as 5. Windy, with a south wind 7 to 12 mph becoming northwest 24 to 34 mph. Winds could gust as high as 47 mph.
Tuesday Night
Partly cloudy, with a low around 19. Wind chill values as low as 9. Blustery, with a northwest wind 19 to 24 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 36 mph.
Wednesday
Mostly sunny, with a high near 35. Windy, with a northwest wind 21 to 26 mph increasing to 34 to 39 mph. Winds could gust as high as 50 mph.
Wednesday Night
Mostly clear, with a low around 9. Northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 21 mph.
Thursday
Partly sunny, with a high near 30. North wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around -1. Northeast wind 9 to 14 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 15.
Friday Night
Partly cloudy, with a low around -2.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Owanka SD
 44.02°N 102.57°W (Elev. 2598 ft)
Last Update:
4:21 am MST Jan 19, 2026
Forecast Valid:
5am MST Jan 19, 2026-6pm MST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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