Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

27°F

-3°C

Humidity 63%
Wind Speed NE 14 mph
Barometer 30.14 in (1025.0 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 28 Feb 6:52 pm MST
Extended Forecast for

Rapid City Regional Airport SD

  • Tonight

    Tonight: Increasing clouds, with a low around 12. Wind chill values as low as 3. Northeast wind 6 to 14 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 12 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 53. Wind chill values as low as 4 early. Southeast wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. South wind around 5 mph becoming calm  after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 63. Calm wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.

    High: 63 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. Northwest wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 60. North wind 6 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 60 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. South wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. South wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 12. Wind chill values as low as 3. Northeast wind 6 to 14 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 53. Wind chill values as low as 4 early. Southeast wind 8 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 27. South wind around 5 mph becoming calm after midnight.
Monday
Partly sunny, with a high near 63. Calm wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.
Monday Night
Mostly cloudy, with a low around 30. Northwest wind around 6 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 60. North wind 6 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 30. South wind 8 to 10 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 69. South wind 10 to 15 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
A chance of rain, mainly after 11am. Partly sunny, with a high near 58. Breezy.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 26.
Friday
A slight chance of rain. Partly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Rapid City Regional Airport SD
 44.04°N 103.06°W (Elev. 3100 ft)
6:12 pm MST Feb 28, 2026
7pm MST Feb 28, 2026-6pm MST Mar 7, 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