• Today

    Jul 30

    87°Lo 57°

    Partly sunny, a stray t-storm

    Good for stargazing
    • Cloud
      Cover
      25%
    • Precip
      40%
    • Hours of Precip
      3
    more
  • Thu

    Jul 31

    88°Lo 57°

    Partly sunny

    Very Good for stargazing
    • Cloud
      Cover
      11%
    • Precip
      40%
    • Hours of Precip
      0.5
  • Fri

    Aug 1

    89°Lo 54°

    Mostly sunny

    Very Good for stargazing
    • Cloud
      Cover
      21%
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Sat

    Aug 2

    89°Lo 53°

    A thunderstorm in spots

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      1%
    • Hours of Precip
      0.5
    more
  • Sun

    Aug 3

    89°Lo 54°

    A full day of sunshine

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 69° 75° 80° 84° 86° 87° 88° 87°
RealFeel® 73° 81° 88° 93° 94° 95° 94° 91°
Humidity 45% 38% 33% 30% 28% 25% 24% 25%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 1 S 1 SW 2 SW 2 SW 3 SW 3 SW 4 SW 4 WSW
UV Index 3 5 7 8 9 8 7 5
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 47° 48° 49° 50° 49° 47° 47° 47°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 88° 83° 93° (1977) 76°
Low 57° 48° 46° (1995) 60°

Solunar Information for Portola, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 14:16 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:31 AM with 12:00 of moolight, then sets at 10:31 PM

Mon, Aug 4
First
Sun, Aug 10
Full
Sun, Aug 17
Last
Mon, Aug 25
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Thu. Stargazing