Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

3°F

-16°C

Humidity 69%
Wind Speed Calm
Barometer 30.25 in (1031.1 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 16 Mar 1:52 am MDT
Extended Forecast for

Owanka SD

  • Overnight

    Overnight: Mostly clear, with a low around 2. Wind chill values as low as -6. Light southwest wind.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 33. Wind chill values as low as 2. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow between midnight and 2am, then a chance of freezing rain after 2am.  Mostly cloudy, with a low around 19. Wind chill values as low as 11. Southeast wind around 8 mph becoming south after midnight. Winds could gust as high as 15 mph.  Chance of precipitation is 30%.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 66. Breezy, with a southwest wind 7 to 12 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 66 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Breezy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Breezy, with a west wind 7 to 12 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 76 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. West wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 79. West wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 2. Wind chill values as low as -6. Light southwest wind.
Monday
Mostly sunny, with a high near 33. Wind chill values as low as 2. Calm wind becoming east 5 to 7 mph in the afternoon.
Monday Night
A chance of snow between midnight and 2am, then a chance of freezing rain after 2am. Mostly cloudy, with a low around 19. Wind chill values as low as 11. Southeast wind around 8 mph becoming south after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 66. Breezy, with a southwest wind 7 to 12 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 41 mph.
Tuesday Night
Partly cloudy, with a low around 36. Breezy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Wednesday
Mostly sunny, with a high near 76. Breezy, with a west wind 7 to 12 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 42. West wind 6 to 14 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 79. West wind 6 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 76. Breezy.
Saturday Night
Partly cloudy, with a low around 37. Breezy.
Sunday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Owanka SD
 44.02°N 102.57°W (Elev. 2598 ft)
1:21 am MDT Mar 16, 2026
2am MDT Mar 16, 2026-6pm MDT Mar 22, 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