• Wed

    May 4

    62°Lo 34°

    An afternoon t-storm; warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    May 5

    72°Lo 44°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Fri

    May 6

    72°Lo 43°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    May 7

    72°Lo 44°

    A p.m. t-storm possible

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

    May 8

    66°Lo 41°

    A shower possible

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Sunny to partly cloudy 72° Lo 64° RealFeel® 82° / 63°

N

E

S

W

  • Precipitation: 10%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 26%
  • Cloud Cover: 15%
  • Dew Point: 33° F
  • Visibility: 10 mi
7 mph

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 72° 65° N/A 53°
Low 44° 39° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 14:01 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:43 AM with 12:54 of moolight, then sets at 5:37 PM

Castle Rock Weather Report

Heavy late-April snow to bury Colorado and threaten power outages

April 30, 2016; 1:14 AM ET

Enough cold air will be in place for another round of heavy snow to fall across Colorado, including Denver, to end the week. more >