• Tonight

    Aug 27

    Lo 58°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Aug 28

    89°Lo 62°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sat

    Aug 29

    80°Lo 55°

    Periods of sun; not as warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Aug 30

    84°Lo 54°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Aug 31

    84°Lo 54°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Cloudy
Cloudy
Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Sunny
Temp (°F) 66° 64° 63° 61° 60° 59° 58° 59°
RealFeel® 64° 65° 63° 62° 62° 60° 59° 61°
Humidity 64% 69% 74% 78% 81% 82% 87% 82%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 4 NE 2 N 2 N 2 NNW 1 NNW 2 NW 1 NW 1 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 29% 52% 65% 57% 40% 25% 21% 24%
Dew Point 53° 54° 54° 54° 54° 54° 54° 54°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2014
High 89° N/A N/A 86°
Low 62° N/A N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 13:11 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:03 PM with 11:26 of moolight, then sets at 6:29 AM

Santa Rosa Weather Report

San Francisco: Sunshine, Dry Conditions to Span the Weekend

August 27, 2015; 4:50 PM ET

Dry conditions are expected to continue across the area for the foreseeable future. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps