• Early AM

    Sep 16

    Lo 57°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Today

    Sep 16

    80°Lo 57°

    Sunny much of the time

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Sep 17

    77°Lo 60°

    Sun mixing with clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Thu

    Sep 18

    77°Lo 58°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      45%
  • Fri

    Sep 19

    80°Lo 58°

    Mostly sunny and warm

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 77° RealFeel® 78° Precipitation 25%

Day

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

Partly sunny

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 57° Precipitation 2%

Night

N

E

S

W

  • W 3 mph
  • Gusts: 9 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 77° 75° N/A 78°
Low 58° 53° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:19 of sunlight, then sets at 7:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:54 AM with 14:08 of moolight, then sets at 4:02 PM

Top Story

Orinda Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 16, 2014; 2:27 AM ET

The Bay Area will continue to feature sunshine and seasonable temperatures as the summer season comes to a close. more >

Thu. Dust & Dander

Thu. Wind Maps