• Today

    Apr 24

    59°Lo 36°

    A shower late this afternoon

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      66%
    • Hours of Precip
      4.5
    more
  • Fri

    Apr 25

    46°Lo 27°

    A couple of t-storms; colder

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      83%
    • Hours of Precip
      7
  • Sat

    Apr 26

    49°Lo 34°

    Partly sunny and cold

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Sun

    Apr 27

    51°Lo 41°

    Showers possible

    Very Good for stargazing
    • Cloud
      Cover
      19%
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Mon

    Apr 28

    64°Lo 49°

    Cool with clouds and sun

    Excellent for stargazing
    • Cloud
      Cover
      18%
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
Hi 46° RealFeel® 37° Precipitation 60%

Day

N

E

S

W

  • SSW 12 mph
  • Gusts: 27 mph

Rather cloudy, breezy and colder with a couple of showers and a thunderstorm

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 27° RealFeel® 27° Precipitation 83%

Night

N

E

S

W

  • E 3 mph
  • Gusts: 9 mph

Considerable cloudiness and cold with snow showers, accumulating 1-3 inches

  • Max UV Index: N/A
  • Thunderstorms: 11%
  • Precipitation: 0.18 in
  • Rain: 0 in
  • Snow: 1.6 in
  • Ice: 0 in
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 25

more Historical Weather Data >
  Today Normal Record 4/25/2013
High 46° 58° 70° (2004) 63°
Low 27° 32° 20° (1974) 51°

Solunar Information for Portola, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:40 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:01 AM with 12:17 of moolight, then sets at 4:18 PM

Tue, Apr 29
New
Wed, May 7
First
Wed, May 14
Full
Wed, May 21
Last

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.

Fri. Stargazing