National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High 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. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

45°F

7°C

Humidity 56%
Wind Speed W 6 mph
Barometer 29.92 in (1012.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 18 Mar 3:52 am MDT
Extended Forecast for

4 Miles WNW Colonial Pine Hills SD

  • Today

    Today: Sunny, with a high near 71. West wind 6 to 14 mph, with gusts as high as 32 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. West wind 5 to 11 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76. West wind 5 to 8 mph, with gusts as high as 25 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. West wind 3 to 6 mph. Winds could gust as high as 15 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 75. Northwest wind 5 to 8 mph, with gusts as high as 25 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. West wind 3 to 6 mph. Winds could gust as high as 15 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 79. West wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 28 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 34. North wind 6 to 10 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of snow before noon, then a slight chance of rain. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 71. West wind 6 to 14 mph, with gusts as high as 32 mph.
Tonight
Mostly clear, with a low around 39. West wind 5 to 11 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 76. West wind 5 to 8 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 47. West wind 3 to 6 mph. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 75. Northwest wind 5 to 8 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 49. West wind 3 to 6 mph. Winds could gust as high as 15 mph.
Saturday
Mostly sunny, with a high near 79. West wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 34. North wind 6 to 10 mph, with gusts as high as 28 mph.
Sunday
A slight chance of snow before noon, then a slight chance of rain. Partly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Colonial Pine Hills SD
 44.03°N 103.38°W (Elev. 4206 ft)
Last Update:
3:37 am MDT Mar 18, 2026
Forecast Valid:
4am MDT Mar 18, 2026-6pm MDT Mar 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation