Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

53°F

12°C

Humidity 45%
Wind Speed Calm
Barometer 29.80 in (1008.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 25 Mar 5:52 am MDT
Extended Forecast for

2 Miles ESE New Underwood SD

  • Today

    Today: Sunny, with a high near 82. Northwest wind 6 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Breezy, with a southwest wind 5 to 10 mph becoming north 19 to 29 mph in the evening. Winds could gust as high as 40 mph.

    Low: 40 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: A 20 percent chance of rain after noon.  Partly sunny, with a high near 51. Breezy, with a north wind 21 to 24 mph, with gusts as high as 36 mph.

    High: 51 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Wind chill values as low as 18. Blustery, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

    Low: 25 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 55. Northwest wind 6 to 11 mph becoming southeast 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. Southeast wind 11 to 18 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 69. South wind 10 to 16 mph becoming east in the morning. Winds could gust as high as 26 mph.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. East wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 82. Northwest wind 6 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.
Tonight
Partly cloudy, with a low around 40. Breezy, with a southwest wind 5 to 10 mph becoming north 19 to 29 mph in the evening. Winds could gust as high as 40 mph.
Thursday
A 20 percent chance of rain after noon. Partly sunny, with a high near 51. Breezy, with a north wind 21 to 24 mph, with gusts as high as 36 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Wind chill values as low as 18. Blustery, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.
Friday
Sunny, with a high near 55. Northwest wind 6 to 11 mph becoming southeast 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Mostly clear, with a low around 34. Southeast wind 11 to 18 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 69. South wind 10 to 16 mph becoming east in the morning. Winds could gust as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 38. East wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 80. Breezy.
Monday Night
Mostly cloudy, with a low around 44. Breezy.
Tuesday
Partly sunny, with a high near 70. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE New Underwood SD
 44.09°N 102.79°W (Elev. 2894 ft)
4:47 am MDT Mar 25, 2026
6am MDT Mar 25, 2026-6pm MDT Mar 31, 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