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  • Today

    May 4

    Clouds giving way to some sun 62°Lo 44°
  • Tue

    May 5

    Clouds breaking for sun 69°Lo 44°
    more
  • Wed

    May 6

    Sunny and pleasant 71°Lo 47°
    more
  • Thu

    May 7

    Pleasant with clouds and sun 71°Lo 46°
    more
  • Fri

    May 8

    Partly sunny and cool 71°Lo 46°
    more
Hi 62° RealFeel® 65° Precipitation 1%

Day

N

E

S

W

  • SSW 12 mph
  • Gusts: 21 mph

Clouds giving way to some sun

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 44° RealFeel® 42° Precipitation 2%

Night

N

E

S

W

  • SW 7 mph
  • Gusts: 15 mph

Chilly; mostly clear this evening followed by low clouds

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 62° 74° 92° (1990) 70°
Low 44° 48° 34° (1975) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:54 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:49 PM with 10:34 of moolight, then sets at 7:23 AM

Napa Weather Report

San Francisco: Seasonable Temperatures to Continue Through Week

May 4, 2015; 1:42 PM ET

A pattern of seasonable temperatures will continue through the first part of the new week, with low clouds in the morning and sunny conditions through the afternoon. more >

ABC 7 San Francisco Headlines

Livermore mom, baby killed in crash by alleged drunk driver identified

A Livermore community is mourning the death of a mom and her baby after they were killed by an alleged drunk driver on Saturday.

USGS reporting three earthquakes struck near Pleasant Hill

2 gunmen killed outside Muhammad cartoon contest