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

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

28°F

-2°C

Humidity 78%
Wind Speed SE 5 mph
Barometer 30.23 in (1026.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 10 Apr 1:52 am MDT
Extended Forecast for

7 Miles S Nemo SD

  • Overnight

    Overnight: Mostly clear, with a low around 25. Light west wind.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 55. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 21 mph.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. South wind 9 to 13 mph becoming southwest after midnight. Winds could gust as high as 26 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Partly sunny, with a high near 75. Southwest wind around 9 mph, with gusts as high as 25 mph.

    High: 75 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 45. Southwest wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Sunny, with a high near 70. West wind 7 to 11 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 42 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: A chance of showers after noon. Mostly sunny, with a high near 66. Southwest wind 7 to 11 mph, with gusts as high as 29 mph.

    High: 66 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Light west wind.
Friday
Mostly sunny, with a high near 55. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 40. South wind 9 to 13 mph becoming southwest after midnight. Winds could gust as high as 26 mph.
Saturday
A 20 percent chance of showers after noon. Partly sunny, with a high near 75. Southwest wind around 9 mph, with gusts as high as 25 mph.
Saturday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 45. Southwest wind 7 to 11 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers after noon. Sunny, with a high near 70. West wind 7 to 11 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Monday
A chance of showers after noon. Mostly sunny, with a high near 66. Southwest wind 7 to 11 mph, with gusts as high as 29 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 36.
Tuesday
Showers likely, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 54.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of showers. Sunny, with a high near 62.
Wednesday Night
A chance of rain and snow showers. Partly cloudy, with a low around 33.
Thursday
A chance of rain and snow showers. Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Nemo SD
 44.09°N 103.48°W (Elev. 4997 ft)
Last Update:
1:02 am MDT Apr 10, 2026
Forecast Valid:
2am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation