• Today

    Jun 27

    89°Lo 57°

    A thunderstorm around

    Fair for stargazing
    • Cloud
      Cover
      25%
    • Precip
      41%
    • Hours of Precip
      1.5
    more
  • Tue

    Jun 28

    90°Lo 59°

    An afternoon thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      45%
    • Precip
      40%
    • Hours of Precip
      1
  • Wed

    Jun 29

    87°Lo 56°

    A stray afternoon t-storm

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      40%
    • Hours of Precip
      2
    more
  • Thu

    Jun 30

    81°Lo 57°

    A heavy thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      82%
    • Precip
      54%
    • Hours of Precip
      3
    more
  • Fri

    Jul 1

    80°Lo 55°

    Couple of showers, t-storms

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      55%
    • Hours of Precip
      2.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
T-storms
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
T-storms
Partly Cloudy
Temp (°F) 62° 61° 60° 59° 58° 57° 61° 65°
RealFeel® 58° 60° 59° 59° 58° 58° 60° 68°
Humidity 60% 67% 71% 74% 71% 75% 68% 57%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
51%
 
38%
 
32%
 
36%
 
43%
 
47%
 
51%
 
17%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 5 NNW 5 NNW 5 NW 4 WNW 4 W 2 WSW 2 S 2 SE
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 70%
Dew Point 48° 50° 51° 51° 48° 49° 50° 50°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Jun 28

more Historical Weather Data >
  Today Normal Record 6/28/2015
High 90° 86° N/A 86°
Low 59° 55° N/A 63°

Solunar Information for Boulder, CO

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:59 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:19 AM with 12:56 of moolight, then sets at 2:15 PM

Mon, Jun 27
Last
Mon, Jul 4
New
Tue, Jul 12
First
Tue, Jul 19
Full

Boulder Weather Report

Severe storms to batter the Plains early this week

June 27, 2016; 10:54 AM ET

Severe storms will bring large hail and damaging wind gusts to parts of Colorado, Nebraska and Kansas on Monday. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Tue. Stargazing