• Today

    May 2

    61°Lo 34°

    A thunderstorm in spots

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      74°
    • UV
      7 - Very High
    • Cloud
      Cover
      15%
    more
  • Tue

    May 3

    65°Lo 37°

    Partly sunny and breezy

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      66°
    • UV
      7 - Very High
    • Cloud
      Cover
      26%
  • Wed

    May 4

    72°Lo 41°

    Mostly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      81°
    • UV
      7 - Very High
    • Cloud
      Cover
      11%
    more
  • Thu

    May 5

    78°Lo 43°

    Partly sunny

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      88°
    • UV
      7 - Very High
    • Cloud
      Cover
      39%
    more
  • Fri

    May 6

    75°Lo 40°

    A p.m. t-storm in spots

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      5 - High
    • Cloud
      Cover
      67%
    more
Next Previous
Clear 55° Lo 43° RealFeel® 52° / 42°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 50%
  • Cloud Cover: 1%
  • Dew Point: 29° F
  • Visibility: 10 mi
5 mph

Temperature History - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 65° 68° N/A 75°
Low 37° 40° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 14:01 of sunlight, then sets at 7:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:07 AM with 12:19 of moolight, then sets at 4:26 PM

Boulder Weather Report

PHOTOS: Late-April snowstorm extends Colorado ski season into early May

May 1, 2016; 11:21 PM ET

A late-April snowstorm dumped over a foot of heavy, wet snow across parts of Colorado on Thursday into Friday, boosting snowpack for an extended ski season at local resorts. more >

Tue. Sinus Headache

Tue. UV Index