• Today

    Mar 1

    69°Lo 38°

    Sunny

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

    Mar 2

    62°Lo 38°

    A passing shower or two

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

    Mar 3

    65°Lo 37°

    Plenty of sunshine

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

    Mar 4

    68°Lo 37°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      18%
    more
  • Thu

    Mar 5

    69°Lo 38°

    Plenty of sun

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Showers
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Showers
Mostly Cloudy
Temp (°F) 46° 51° 54° 57° 58° 60° 62° 61°
RealFeel® 48° 56° 62° 64° 64° 64° 63° 61°
Humidity 76% 70% 65% 58% 54% 49% 46% 49%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
41%
 
19%
 
15%
 
19%
 
37%
 
40%
 
44%
 
40%
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) 2 ENE 2 E 4 ENE 5 SSW 6 SSW 5 S 5 S 5 S
UV Index 1 2 3 3 3 3 2 1
Cloud Cover 94% 94% 76% 76% 76% 76% 76% 76%
Dew Point 39° 41° 43° 42° 42° 41° 41° 41°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Mar 2

more Historical Weather Data >
  Today Normal Record 3/2/2014
High 62° N/A N/A 65°
Low 38° N/A N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:41 AM with 11:24 of sunlight, then sets at 6:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:41 PM with 13:41 of moolight, then sets at 5:22 AM

Santa Rosa Weather Report

Western Storm to Deliver Fraction of Much-Needed Rain, Snow

February 28, 2015; 10:07 PM ET

A slow-moving storm will continue to affect the West this weekend and into the first part of 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?

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps