Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Mostly Cloudy and Windy

67°F

19°C

Humidity 29%
Wind Speed N 33 G 45 mph
Barometer 29.72 in (1006.4 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 17 Mar 3:52 pm MDT
Extended Forecast for

9 Miles SW Owanka SD

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Northwest wind 12 to 17 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 31 mph.

    Low: 33 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Southwest wind 6 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. West wind 5 to 8 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 82. West wind 5 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. North wind 5 to 9 mph becoming south in the evening. Winds could gust as high as 15 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Breezy, with a southwest wind 6 to 11 mph becoming northwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Breezy.

    Low: 36 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Northwest wind 12 to 17 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
Mostly sunny, with a high near 76. Southwest wind 6 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 39. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 79. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 41. West wind 5 to 8 mph.
Friday
Sunny, with a high near 82. West wind 5 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 44. North wind 5 to 9 mph becoming south in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 86. Breezy, with a southwest wind 6 to 11 mph becoming northwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
Mostly cloudy, with a low around 36. Breezy.
Sunday
Partly sunny, with a high near 56. Breezy.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Owanka SD
 43.9°N 102.69°W (Elev. 2598 ft)
3:38 pm MDT Mar 17, 2026
4pm MDT Mar 17, 2026-6pm MDT Mar 24, 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