• Today

    Aug 29

    80°Lo 56°

    Cooler with clouds and sun

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

    Aug 30

    85°Lo 53°

    Areas of low clouds, then sun

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

    Aug 31

    86°Lo 54°

    Partly sunny

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

    Sep 1

    85°Lo 54°

    Areas of low clouds, then sun

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

    Sep 2

    82°Lo 52°

    Areas of low clouds, then sun

    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 >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 68° 70° 73° 74° 77° 79° 80° 79°
RealFeel® 69° 76° 81° 82° 83° 83° 82° 79°
Humidity 87% 78% 68% 63% 49% 42% 40% 39%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
37%
 
33%
 
32%
 
32%
 
22%
 
4%
 
4%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 S 0 0 2 S 6 SSW 8 SSW 12 SSW 13 WSW
UV Index 1 2 3 4 5 5 5 3
Cloud Cover 100% 75% 75% 64% 57% 53% 46% 46%
Dew Point 64° 63° 62° 61° 57° 54° 54° 53°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2014
High 80° N/A N/A 82°
Low 56° N/A N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:08 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:45 PM with 11:57 of moolight, then sets at 7:42 AM

Santa Rosa Weather Report

San Francisco: Sunshine, Dry Conditions to Span the Weekend

August 29, 2015; 1:07 PM ET

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

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps