• Today

    Feb 26

    73°Lo 48°

    Some sun; fog early

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

    Feb 27

    61°Lo 42°

    Mostly cloudy and cooler

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

    Feb 28

    60°Lo 39°

    A couple of showers

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

    Mar 1

    64°Lo 40°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
  • Mon

    Mar 2

    63°Lo 39°

    An afternoon shower or two

    Ragweed Pollen Weather
    • Precip
      57%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      78%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Fog
Partly Cloudy
Mostly Sunny
Partly Sunny
Mostly Sunny
Partly Sunny
Mostly Sunny
Partly Cloudy
Temp (°F) 52° 59° 64° 69° 70° 72° 73° 70°
RealFeel® 56° 67° 73° 71° 71° 73° 71° 67°
Humidity 83% 64% 54% 43% 40% 41% 39% 40%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 WNW 0 0 9 N 10 N 8 N 15 NNW 14 NNW
UV Index 1 2 4 4 4 3 2 1
Cloud Cover 76% 60% 25% 30% 25% 40% 25% 60%
Dew Point 47° 47° 47° 46° 45° 47° 47° 45°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Feb 26

more Historical Weather Data >
  Today Normal Record 2/26/2014
High 73° N/A N/A 58°
Low 48° N/A N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 11:13 of sunlight, then sets at 6:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:08 PM with 14:30 of moolight, then sets at 2:38 AM

Santa Rosa Weather Report

Series of Western Storms to Deliver Fraction of Much-Needed Rain, Snow

February 26, 2015; 6:20 PM ET

Storms will continue to affect the West through this weekend and into next week with rounds of precipitation for some needy areas as well as trouble for travelers. 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