• Tonight

    Sep 17

    Lo 50°

    A thunderstorm in spots early

    Ragweed Pollen Weather
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Thu

    Sep 18

    84°Lo 51°

    More clouds than sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Sep 19

    81°Lo 50°

    Rather cloudy

    Moderate ragweed pollen levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Sep 20

    76°Lo 51°

    Partly sunny

    Moderate ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
  • Sun

    Sep 21

    72°Lo 50°

    Thundershower

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      45%
    more
Next Previous
Hi 85° RealFeel® 89° Precipitation 10%

Day

N

E

S

W

  • ENE 5 mph
  • Gusts: 12 mph

Partial sunshine

  • Max UV Index: 6 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 50° RealFeel® 48° Precipitation 40%

Night

N

E

S

W

  • SSW 3 mph
  • Gusts: 7 mph

A shower or thunderstorm in spots this evening; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Castle Rock Pollen Levels - September 17

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

    Pollen

    Moderate

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 85° 78° N/A 82°
Low 50° 48° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 12:23 of sunlight, then sets at 7:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:46 AM with 14:29 of moolight, then sets at 3:15 PM

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps