• Today

    Apr 20

    60°Lo 42°

    Mostly cloudy, showers around

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Mon

    Apr 21

    60°Lo 38°

    Variable clouds with showers

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Tue

    Apr 22

    47°Lo 26°

    Colder; a morning shower

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Apr 23

    51°Lo 30°

    Partly sunny

    High indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      33%
    more
  • Thu

    Apr 24

    62°Lo 44°

    Mostly cloudy with a shower

    High indoor dust & dander levels
    • Precip
      56%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 60° RealFeel® 62° Precipitation 78%

Day

N

E

S

W

  • SW 5 mph
  • Gusts: 9 mph

Mostly cloudy with a couple of showers

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.37 in
  • Rain: 0.37 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 42° RealFeel® 40° Precipitation 63%

Night

N

E

S

W

  • N 1 mph
  • Gusts: 5 mph

Cloudy with a little rain

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.18 in
  • Rain: 0.18 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Rapid City Pollen Levels - April 20

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 60° 56° 87° (1987) 36°
Low 42° 34° 16° (1983) 24°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 13:44 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:18 AM with 9:45 of moolight, then sets at 11:03 AM

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps