Rapid City, SD 57703 Weather

Pennington County9:10 AM MDT44.05°N, 103.18°W

Current conditions

Mostly Sunny
63°
Mostly Sunny
Feels like 63°
High 84°·Low 43°
WindS 7 mph gusts 17 mph
Humidity65%
Dew point51°
Cloud cover50%
UV index1 Low
Sunrise7:18 AM
Sunset5:57 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day
  • Friday

    Mostly sunny. High near 84, with temperatures falling to around 77 in the afternoon. Southwest wind 5 to 14 mph, with gusts as high as 29 mph.

  • Friday Night

    A slight chance of rain showers. Mostly cloudy, with a low around 43. West wind 12 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

  • Saturday

    Mostly sunny. High near 53, with temperatures falling to around 48 in the afternoon. North wind 7 to 23 mph, with gusts as high as 39 mph.

National Weather Service forecast updated 1 day ago.

  1. Now Mostly Sunny 63°
  2. 10 AM Mostly Sunny 69°
  3. 11 AM Mostly Sunny 73°
  4. 12 PM Mostly Sunny 77°
  5. 1 PM Sunny 80°
  6. 2 PM Sunny 83°
  7. 3 PM Mostly Sunny 84°
  8. 4 PM Sunny 82°
  9. 5 PM Sunny 77°
  10. 6 PM Slight Chance Rain Showers 72°20%
  11. 7 PM Slight Chance Rain Showers 67°20%
  12. 8 PM Slight Chance Rain Showers 64°20%
  13. 9 PM Slight Chance Rain Showers 62°20%
  14. 10 PM Slight Chance Rain Showers 61°20%
  15. 11 PM Slight Chance Rain Showers 59°20%
  16. Sat12 AM Slight Chance Rain Showers 57°16%
  17. 1 AM Slight Chance Rain Showers 54°16%
  18. 2 AM Slight Chance Rain Showers 51°16%
  19. 3 AM Slight Chance Rain Showers 48°16%
  20. 4 AM Slight Chance Rain Showers 46°16%
  21. 5 AM Slight Chance Rain Showers 44°16%
  22. 6 AM Mostly Sunny 43°
  23. 7 AM Mostly Sunny 43°
  24. 8 AM Mostly Sunny 43°

10-day forecast

Details
  1. TonightOct 21 Partly Cloudy Partly Cloudy49°
  2. ThuOct 22 Mostly Sunny Mostly Sunny56°80°
  3. TodayOct 23 Mostly Sunny Mostly Sunny20%43°84°
  4. SatOct 24 Mostly Sunny Mostly Sunny18%36°53°
  5. SunOct 25 Chance Light Snow Chance Light Snow49%33°47°
  6. MonOct 26 Chance Rain And Snow Chance Rain And Snow27%32°46°
  7. TueOct 27 Partly Sunny Partly Sunny11%36°54°
  8. WedOct 28 Sunny Sunny59°
  9. ThuOct 29 Partly cloudy Partly cloudy0.02 in29°39°
  10. FriOct 30 Partly cloudy Partly cloudy25°49°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Rapid City

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Air quality

18
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Rapid City, SD reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:18 AM
Sunset 5:57 PM
Daylight 10 h 39 min (−2 min 50 s tomorrow)
Waxing Gibbous · 92% lit
Moonrise 4:29 PM Moonset 4:25 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low57° / 31°
Month to date0.12 in (normal 1.12 in)

Rapid City Area, records since 1942. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.