• Today

    May 3

    68°Lo 41°

    Clouds limiting sun

    Poor for stargazing
    • Cloud
      Cover
      87%
    • Precip
      25%
    • Hours of Precip
      2
  • Mon

    May 4

    62°Lo 41°

    A p.m. t-storm in spots

    Poor for stargazing
    • Cloud
      Cover
      90%
    • Precip
      40%
    • Hours of Precip
      1.5
    more
  • Tue

    May 5

    58°Lo 39°

    Cooler; an afternoon t-storm

    Poor for stargazing
    • Cloud
      Cover
      92%
    • Precip
      25%
    • Hours of Precip
      1
    more
  • Wed

    May 6

    61°Lo 37°

    Clouds and sun with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      64%
    • Precip
      50%
    • Hours of Precip
      1.5
    more
  • Thu

    May 7

    57°Lo 34°

    Sunshine; breezy in the p.m.

    Fair for stargazing
    • Cloud
      Cover
      42%
    • Precip
      55%
    • Hours of Precip
      1
    more
Next Previous
Hi 68° RealFeel® 73° Precipitation 60%

Day

N

E

S

W

  • W 12 mph
  • Gusts: 32 mph

Clouds limiting sun

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 70%
  • Precipitation: 0.17 in
  • Rain: 0.17 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 41° RealFeel® 43° Precipitation 25%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 8 mph

Cloudy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • 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 3

more Historical Weather Data >
  Today Normal Record 5/3/2014
High 68° 69° N/A 82°
Low 41° 36° N/A 47°

Solunar Information for Boulder, UT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:50 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:05 PM with 10:53 of moolight, then sets at 6:58 AM

Mon, May 4
Full
Mon, May 11
Last
Mon, May 18
New
Mon, May 25
First

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Sun. Stargazing