• Tonight

    Mar 5

    Lo 41°

    Clear and chilly

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Fri

    Mar 6

    73°Lo 45°

    Pleasant with plenty of sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Mar 7

    73°Lo 46°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Mar 8

    73°Lo 47°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
  • Mon

    Mar 9

    74°Lo 48°

    Mostly sunny and pleasant

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      22%
    more
Next Previous
Hi 69° RealFeel® 72° Precipitation 4%

Day

N

E

S

W

  • NNW 5 mph
  • Gusts: 10 mph

Plenty of sun

  • Max UV Index: 5 (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 41° RealFeel® 44° Precipitation 3%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 9 mph

Clear and chilly

  • 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

Orinda Pollen Levels - March 5

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 69° N/A N/A 65°
Low 41° N/A N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 11:31 of sunlight, then sets at 6:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:23 PM with 12:31 of moolight, then sets at 6:54 AM

Orinda Weather Report

San Francisco: Dry Pattern, Warmth to Continue Through Weekend

March 5, 2015; 8:21 AM ET

Above-average temperatures and clear, sunny skies will sweep across San Francisco through out the rest of the week and into early next week. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps