• Thu

    Mar 10

    60°Lo 40°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      59%
  • Fri

    Mar 11

    60°Lo 40°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      45%
    more
  • Sat

    Mar 12

    61°Lo 42°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      37%
    more
  • Sun

    Mar 13

    63°Lo 47°

    Periods of rain

    Ragweed Pollen Weather
    • Precip
      66%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      80%
    more
  • Mon

    Mar 14

    62°Lo 43°

    A thunderstorm in the area

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      63%
    more
Next Previous
Hi 60° RealFeel® 61° Precipitation 25%

Day

N

E

S

W

  • WNW 6 mph
  • Gusts: 16 mph

Times of clouds and sun

  • Max UV Index: 4 (Moderate)
  • 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 40° RealFeel® 39° Precipitation 20%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 16 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 - Mar 10

more Historical Weather Data >
  Today Normal Record 3/10/2015
High 60° 65° N/A 67°
Low 40° 43° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 11:46 of sunlight, then sets at 6:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:33 AM with 12:54 of moolight, then sets at 8:27 PM

Los Altos Weather Report

San Francisco: Rain, cool air to return at midweek

February 14, 2016; 5:57 PM ET

A flip in the weather pattern will send measurable rain to the Bay Area later this week following a stretch of warm and dry weather. more >