• Today

    Dec 21

    65°Lo 55°

    Mostly cloudy

    Good for hunting
    • Precip
      25%
    • Cloud
      Cover
      93%
    • Wind
      Gust
      16 mph
    more
  • Mon

    Dec 22

    65°Lo 49°

    Mostly sunny

    Very Good for hunting
    • Precip
      4%
    • Cloud
      Cover
      21%
    • Wind
      Gust
      9 mph
  • Tue

    Dec 23

    66°Lo 48°

    Mostly sunny

    Very Good for hunting
    • Precip
      2%
    • Cloud
      Cover
      11%
    • Wind
      Gust
      6 mph
    more
  • Wed

    Dec 24

    63°Lo 49°

    Mostly cloudy

    Very Good for hunting
    • Precip
      4%
    • Cloud
      Cover
      76%
    • Wind
      Gust
      8 mph
    more
  • Thu

    Dec 25

    60°Lo 45°

    Mainly cloudy

    Good for hunting
    • Precip
      10%
    • Cloud
      Cover
      76%
    • Wind
      Gust
      12 mph
    more
Next Previous
Hi 65° RealFeel® 63° Precipitation 4%

Day

N

E

S

W

  • WNW 6 mph
  • Gusts: 9 mph

Mostly sunny

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 49° RealFeel® 48° Precipitation 3%

Night

N

E

S

W

  • NE 4 mph
  • Gusts: 6 mph

Mainly clear

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

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 65° N/A N/A 70°
Low 49° N/A N/A 45°

Solunar Information for Castro Valley, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:34 of sunlight, then sets at 4:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:40 AM with 10:27 of moolight, then sets at 6:07 PM

Mon, Dec 22
New
Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last

Hunting and your Heart

Nov 10, 2012; 5:00 AM ET Hunting can put your heart at risk if you have not properly prepared for the season. Jeannette Calle Explains.

Mon. Fronts & Pressure

Mon. Hunting Weather