• Today

    May 2

    61°Lo 50°

    Low clouds, then sun; cooler

    Very Good for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      7 mph
    more
  • Tue

    May 3

    58°Lo 51°

    Clouds giving way to some sun

    Very Good for an outdoor bbq
    • Precip
      12%
    • Hi
      RealFeel
      64°
    • Wind
      Speed
      6 mph
  • Wed

    May 4

    57°Lo 49°

    An afternoon shower in spots

    Good for an outdoor bbq
    • Precip
      50%
    • Hi
      RealFeel
      57°
    • Wind
      Speed
      10 mph
    more
  • Thu

    May 5

    57°Lo 48°

    Variably cloudy, a t-storm

    Fair for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      60°
    • Wind
      Speed
      9 mph
    more
  • Fri

    May 6

    58°Lo 50°

    Cloudy with a passing shower

    Fair for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      56°
    • Wind
      Speed
      10 mph
    more
Next Previous
Hi 58° RealFeel® 64° Precipitation 12%

Day

N

E

S

W

  • WNW 6 mph
  • Gusts: 9 mph

Cloudy in the morning, then times of clouds and sun in the afternoon

  • Max UV Index: 6 (High)
  • 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 51° RealFeel® 50° Precipitation 10%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 8 mph

Mostly cloudy

  • 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 - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 58° 61° N/A 55°
Low 51° 45° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:51 of sunlight, then sets at 8:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:17 AM with 12:21 of moolight, then sets at 4:38 PM

Half Moon Bay Weather Report

San Francisco: Showery weather to arrive by late week

May 2, 2016; 12:34 PM ET

Clouds and showers will move into the Bay Area following a dry start to May. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index