• Early AM

    Jul 31

    Lo 58°

    Low clouds

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

    Jul 31

    80°Lo 58°

    Low clouds, then some sun

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

    Aug 1

    79°Lo 58°

    Low clouds break for some sun

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

    Aug 2

    81°Lo 55°

    Low clouds, then sun

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

    Aug 3

    80°Lo 54°

    Low clouds, then some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Clear
Mostly Clear
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 60° 60° 60° 60° 59° 59° 58° 58°
RealFeel® 62° 63° 62° 62° 61° 61° 60° 60°
Humidity 90% 87% 88% 84% 86% 86% 86% 89%
   
  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%
 
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0%
 
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0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 0 0 0 0 0 1 S 1 WSW 1 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 13% 79% 86% 95% 95% 95% 95%
Dew Point 57° 57° 56° 55° 55° 55° 54° 55°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 80° N/A N/A 86°
Low 58° N/A N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:11 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:30 PM with 11:13 of moolight, then sets at 7:43 AM

Santa Rosa Weather Report

San Francisco: Dry Weather Continues in the Bay Area

July 31, 2015; 3:51 AM ET

The only fly in the ointment in the forecast will be low morning clouds which may cause travel delays at San Francisco International Airport. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps