• Today

    Mar 31

    72°Lo 46°

    Clouds and sun; not as warm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Wed

    Apr 1

    71°Lo 46°

    Sunny, breezy and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    Apr 2

    74°Lo 45°

    Sunny, breezy and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Fri

    Apr 3

    76°Lo 45°

    Sunny and beautiful

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      0%
    more
  • Sat

    Apr 4

    72°Lo 45°

    Sunny; breezy in the p.m.

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      7%
    more
Next Previous
Next 8 hours >
  Tue
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Partly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 59° 57° 56° 55° 54° 53° 52° 53°
RealFeel® 55° 54° 52° 51° 50° 48° 47° 47°
Humidity 62% 66% 69% 70% 74% 78% 81% 81%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 9 NNW 9 NW 9 WNW 9 W 9 W 9 W 9 W 10 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 49% 78% 54% 68% 73% 80% 86% 86%
Dew Point 46° 46° 46° 45° 46° 46° 46° 47°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 72° N/A N/A 62°
Low 46° N/A N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:35 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:20 PM with 13:03 of moolight, then sets at 5:23 AM

Tracy Weather Report

San Francisco: Winds to Whip Across Bay Area to End March

March 31, 2015; 6:05 AM ET

A system will bring gusty winds across the Bay area to end March, but still no rain is expected in the area. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps