1 - 5 of 45 days | All 45 days
Next 5 Days
  • Early AM

    Aug 1

    Mainly clear Lo 56°
    more
  • Today

    Aug 1

    Mostly sunny and warmer 91°Lo 56°
    more
  • Sat

    Aug 2

    Mostly sunny 86°Lo 56°
  • Sun

    Aug 3

    Plenty of sun 83°Lo 56°
    more
  • Mon

    Aug 4

    A full day of sunshine 83°Lo 57°
    more
< Previous 8 hours Next 8 hours >
  Sat
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Partly Cloudy
Partly Sunny
Mostly Sunny
Sunny
Temp (°F) 56° 59° 58° 59° 61° 64° 67° 71°
RealFeel® 54° 56° 56° 57° 61° 67° 71° 76°
Humidity 87% 81% 83% 85% 78% 71% 64% 58%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 4 WSW 4 WSW 4 WSW 4 WSW 4 WSW 5 WSW 5 SW 5 SW
UV Index 0 0 0 0 1 2 4 6
Cloud Cover 25% 25% 25% 25% 67% 47% 21% 0%
Dew Point 53° 53° 53° 54° 54° 55° 54° 55°
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

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2013
High 86° 86° N/A 77°
Low 56° 52° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 14:06 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:33 PM with 11:12 of moolight, then sets at 11:45 PM

Top Story

Napa Weather Report

VIDEO: California Wildfires Persist in Sierra Nevada Foothills, Yosemite National Park

August 1, 2014; 3:28 AM ET

A wildfire that has already destroyed more than 60 structures is threatening more in the Sierra Nevada foothills near Plymouth, California, according to state fire officials. more >

ABC 7 San Francisco Headlines

EXCLUSIVE: BART workers' lockers defaced with racist language

Two employees spoke with ABC7 News about a recent offensive act that happened at the Oakland maintenance shop's facility.

Six people hurt after elderly driver crashes into cafe

A's trade Yoenis Cespedes for Lester and Gomes