• Today

    Dec 20

    31°Lo 22°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Dec 21

    37°Lo 31°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Dec 22

    40°Lo 36°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Dec 23

    42°Lo 35°

    A mix of snow and rain

    Low ragweed pollen levels
    • Precip
      70%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      98%
    more
  • Wed

    Dec 24

    42°Lo 31°

    Windy with rain, then snow

    Ragweed Pollen Weather
    • Precip
      76%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      97%
    more
Next Previous
Hi 37° RealFeel® 33° Precipitation 25%

Day

N

E

S

W

  • SSE 6 mph
  • Gusts: 10 mph

Mostly cloudy

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 31° RealFeel® 23° Precipitation 55%

Night

N

E

S

W

  • SSE 8 mph
  • Gusts: 12 mph

Mostly cloudy with some snow late with little or no accumulation

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs

Rapid City Pollen Levels - December 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 37° 31° 55° (1967) 30°
Low 31° 19° -4° (1954) 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 8:16 AM with 8:47 of sunlight, then sets at 5:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:28 AM with 9:44 of moolight, then sets at 5:12 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps