• Today

    Apr 19

    65°Lo 48°

    Some clouds, then sunshine

    Poor at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      25%
    • Precip
      1%
    more
  • Sun

    Apr 20

    67°Lo 49°

    Clouds giving way to some sun

    Poor at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      60%
    • Precip
      1%
  • Mon

    Apr 21

    63°Lo 50°

    Low clouds breaking

    Poor at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      70%
    • Precip
      25%
    more
  • Tue

    Apr 22

    60°Lo 48°

    Rather cloudy with a shower

    Poor at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      76%
    • Precip
      55%
    more
  • Wed

    Apr 23

    64°Lo 49°

    Mostly sunny

    Poor at the beach or pool
    • UV
      8 - Very High
    • Cloud
      Cover
      17%
    • Precip
      4%
    more
Next Previous
Low clouds 51° Lo 49° RealFeel® 48° / 45°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 83%
  • Cloud Cover: 95%
  • Dew Point: 45° F
  • Visibility: 10 mi
6 mph

Seaplane Harbor Tide Table - Apr 20

See all tide tables >
High 4:07 AM 7 ft
Low 11:12 AM -0.5 ft
High 6:19 PM 5.8 ft
Low 11:26 PM 2.7 ft

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 67° 65° 91° (2009) 73°
Low 49° 49° 38° (1967) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:22 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:32 AM with 10:24 of moolight, then sets at 10:56 AM

Top Story

San Bruno Weather Report

San Francisco: No Rain in Sight, Morning Clouds to Break for Afternoon Sunshine

April 19, 2014; 4:06 AM ET

Through the holiday weekend, morning clouds will give way to mostly sunny skies. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Sun. Beach & Pool

Sun. UV Index

Sun. Wind Maps