• Today

    Apr 19

    66°Lo 48°

    Mostly sunny

    Excellent at the bus stop
    • T-storms
      1%
    • Precip
      1%
    • Wind
      Gust
      16 mph
  • Sun

    Apr 20

    70°Lo 49°

    Clouds giving way to some sun

    Excellent at the bus stop
    • T-storms
      1%
    • Precip
      1%
    • Wind
      Gust
      14 mph
    more
  • Mon

    Apr 21

    64°Lo 50°

    Low clouds, then some sun

    Excellent at the bus stop
    • T-storms
      7%
    • Precip
      25%
    • Wind
      Gust
      15 mph
    more
  • Tue

    Apr 22

    61°Lo 48°

    Mostly cloudy with a shower

    Excellent at the bus stop
    • T-storms
      20%
    • Precip
      55%
    • Wind
      Gust
      25 mph
    more
  • Wed

    Apr 23

    65°Lo 49°

    Mostly sunny and breezy

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      4%
    • Wind
      Gust
      22 mph
    more
Next Previous
Hi 66° RealFeel® 68° Precipitation 1%

Day

N

E

S

W

  • W 10 mph
  • Gusts: 16 mph

Mostly sunny

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 48° RealFeel® 46° Precipitation 1%

Night

N

E

S

W

  • W 5 mph
  • Gusts: 13 mph

Partly 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 - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2013
High 66° 67° N/A 74°
Low 48° 47° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 13:19 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at --:-- with of moolight, then sets at 9:56 AM

Top Story

San Mateo 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 >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Sat. Morning Bus Stop

Sat. UV Index

Sat. Wind Maps