• Tonight

    Aug 20

    Lo 16°

    Clouds, a couple of t-storms

    Sinus Headache Weather
    • Hi
      RealFeel
      22°
    • UV
      4 - Moderate
    • Cloud
      Cover
      90%
    more
  • Thu

    Aug 21

    20°Lo 13°

    Not as warm with a t-storm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      20°
    • UV
      3 - Moderate
    • Cloud
      Cover
      70%
  • Fri

    Aug 22

    19°Lo 7°

    A couple of thunderstorms

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      18°
    • UV
      2 - Low
    • Cloud
      Cover
      88%
    more
  • Sat

    Aug 23

    15°Lo 9°

    Rain and a t-storm; cooler

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      13°
    • UV
      4 - Moderate
    • Cloud
      Cover
      95%
    more
  • Sun

    Aug 24

    17°Lo 5°

    Cool with rain

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      16°
    • UV
      2 - Low
    • Cloud
      Cover
      97%
    more
Next Previous
Partly cloudy 17° Lo 14° RealFeel® 14° / 12°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 84%
  • Cloud Cover: 45%
  • Dew Point: 13° C
  • Visibility: 10 km
13 km/h

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 20° 24° N/A 24°
Low 13° 10° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 14:09 of sunlight, then sets at 8:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:01 AM with 15:24 of moolight, then sets at 6:25 PM

Top Story

Rapid City Weather Report

Weather Pattern Highlights Into Next Week

August 20, 2014; 10:27 AM ET

A look at the weather pattern across Canada into next week. more >