• Today

    Sep 3

    29°Lo 17°

    Mostly sunny and very warm

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      30°
    • Wind
      Speed
      17 k/h
  • Fri

    Sep 4

    20°Lo 12°

    Cooler; a strong p.m. t-storm

    Fair for an outdoor bbq
    • Precip
      62%
    • Hi
      RealFeel
      18°
    • Wind
      Speed
      30 k/h
    more
  • Sat

    Sep 5

    18°Lo 12°

    Low clouds and breezy

    Good for an outdoor bbq
    • Precip
      20%
    • Hi
      RealFeel
      17°
    • Wind
      Speed
      24 k/h
    more
  • Sun

    Sep 6

    17°Lo 6°

    Cloudy, a t-storm; breezy

    Fair for an outdoor bbq
    • Precip
      61%
    • Hi
      RealFeel
      14°
    • Wind
      Speed
      30 k/h
    more
  • Mon

    Sep 7

    12°Lo 4°

    Windy with periods of rain

    Poor for an outdoor bbq
    • Precip
      65%
    • Hi
      RealFeel
    • Wind
      Speed
      41 k/h
    more
Next Previous
Hi 29° RealFeel® 30° Precipitation 25%

Day

N

E

S

W

  • SE 17 km/h
  • Gusts: 24 km/h

Sunny to partly cloudy and very warm

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 17° RealFeel® 12° Precipitation 55%

Night

N

E

S

W

  • NNE 20 km/h
  • Gusts: 33 km/h

Mostly cloudy and mild with a shower or thunderstorm around

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 3 mm
  • Rain: 3 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 29° 21° N/A 20°
Low 17° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 13:22 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:12 PM with 15:08 of moolight, then sets at 2:20 PM

Rapid City Weather Report

Potential for Significant Rainfall in the Prairies and Summer Stats

September 2, 2015; 2:56 PM ET

Heavy rainfall possible for the southern Prairies this weekend. more >