• Wed

    May 4

    63°Lo 40°

    A t-storm possible; warmer

    Very Good for an outdoor bbq
    • Precip
      30%
    • Hi
      RealFeel
      74°
    • Wind
      Speed
      5 mph
    more
  • Thu

    May 5

    71°Lo 43°

    Intervals of clouds and sun

    Excellent for an outdoor bbq
    • Precip
      10%
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      6 mph
  • Fri

    May 6

    71°Lo 46°

    Sunshine and patchy clouds

    Very Good for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      7 mph
    more
  • Sat

    May 7

    69°Lo 39°

    A p.m. t-storm possible

    Very Good for an outdoor bbq
    • Precip
      30%
    • Hi
      RealFeel
      75°
    • Wind
      Speed
      6 mph
    more
  • Sun

    May 8

    61°Lo 36°

    A shower possible

    Very Good for an outdoor bbq
    • Precip
      30%
    • Hi
      RealFeel
      74°
    • Wind
      Speed
      2 mph
    more
Next Previous
Hi 71° RealFeel® 79° Precipitation 10%

Day

N

E

S

W

  • SSE 6 mph
  • Gusts: 10 mph

Intervals of clouds and sun

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 11%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 43° RealFeel® 37° Precipitation 14%

Night

N

E

S

W

  • SSW 6 mph
  • Gusts: 15 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 10%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 71° 65° N/A 53°
Low 43° 39° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 14:03 of sunlight, then sets at 7:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:23 AM with 13:26 of moolight, then sets at 6:49 PM

Castle Rock Weather Report

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

April 29, 2016; 7:37 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 >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.