• Tonight

    Mar 28

    Lo 43°

    Clear

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

    Mar 29

    81°Lo 46°

    Sunshine

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

    Mar 30

    78°Lo 47°

    Partly sunny and warm

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

    Mar 31

    72°Lo 43°

    Periods of sun; not as warm

    Low ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      46%
    more
  • Wed

    Apr 1

    68°Lo 40°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      8%
    more
Next Previous
Hi 82° RealFeel® 89° Precipitation 5%

Day

N

E

S

W

  • NNW 5 mph
  • Gusts: 14 mph

Mostly sunny and warm with the temperature breaking the record of 81 set in 1988

  • Max UV Index: 6 (High)
  • Thunderstorms: 11%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 43° RealFeel® 44° Precipitation 5%

Night

N

E

S

W

  • WNW 5 mph
  • Gusts: 13 mph

Clear

  • 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

Santa Rosa Pollen Levels - March 28

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 82° N/A N/A 68°
Low 43° N/A N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:02 AM with 12:28 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:41 PM with 14:06 of moolight, then sets at 3:47 AM

Santa Rosa Weather Report

San Francisco: Warmth to Hold into New Week

March 29, 2015; 12:55 AM ET

Warm weather and sunshine will continue to hold into the new week across the Bay Area. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps