• Today

    Jun 30

    90°Lo 57°

    Partly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      90°
    more
  • Wed

    Jul 1

    87°Lo 60°

    Partly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      88°
  • Thu

    Jul 2

    79°Lo 59°

    Clouds and breaks of sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      13%
    • Hi
      RealFeel
      79°
    more
  • Fri

    Jul 3

    75°Lo 57°

    Partly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      78°
    more
  • Sat

    Jul 4

    76°Lo 56°

    Mostly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      77°
    more
Next Previous
Mainly clear 63° Lo 60° RealFeel® 61° / 57°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 80%
  • Cloud Cover: 25%
  • Dew Point: 55° F
  • Visibility: 10 mi
8 mph

Temperature History - Jul 1

more Historical Weather Data >
  Today Normal Record 7/1/2014
High 87° 83° 103° (1972) 71°
Low 60° 55° 43° (1975) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:48 of sunlight, then sets at 8:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:14 PM with 10:24 of moolight, then sets at 6:38 AM

Napa Weather Report

San Francisco: Warm, Dry Through the Independence Day Weekend

June 30, 2015; 9:38 AM ET

The San Francisco area will remain dry and warm into the Independence Day weekend. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Wed. Overnight Freeze

Wed. Degree Days

Wed. Evapotranspiration