• Today

    Oct 21

    74°Lo 45°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Wed

    Oct 22

    74°Lo 53°

    Nice with some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Thu

    Oct 23

    72°Lo 52°

    Some sun with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Fri

    Oct 24

    73°Lo 52°

    Partial sunshine

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      45%
    more
  • Sat

    Oct 25

    69°Lo 45°

    A couple of morning showers

    Ragweed Pollen Weather
    • Precip
      64%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7pm
8pm 9pm 10pm 11pm Wed
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 62° 58° 56° 56° 55° 53° 52° 51°
RealFeel® 60° 56° 55° 54° 54° 53° 51° 50°
Humidity 61% 69% 70% 73% 75% 78% 82% 85%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 5 W 4 W 4 W 4 W 2 WNW 2 WNW 2 NW 2 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 34% 45% 45% 45%
Dew Point 49° 48° 47° 47° 47° 47° 47° 46°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 74° 78° 98° (1988) 76°
Low 45° 45° 36° (2004) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:25 AM with 10:59 of sunlight, then sets at 6:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:17 AM with 12:02 of moolight, then sets at 5:19 PM

Santa Rosa Weather Report

San Francisco: Dry Weather to Remain into Late Week

October 21, 2014; 10:40 AM ET

After the Bay Area received a light rainfall to start the week, it will turn dry again on Tuesday and remain unseasonably war. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps