• Early AM

    Mar 31

    Lo 48°

    Increasing clouds

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      72°
    more
  • Today

    Mar 31

    69°Lo 37°

    Partly sunny and breezy

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      16%
    • Hi
      RealFeel
      68°
    more
  • Wed

    Apr 1

    68°Lo 42°

    Nice with plenty of sunshine

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      69°
  • Thu

    Apr 2

    72°Lo 38°

    Sunny and breezy

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      71°
    more
  • Fri

    Apr 3

    71°Lo 39°

    Sunny and beautiful

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      75°
    more
Next Previous
Bright sunshine 68° Lo 60° RealFeel® 69° / 55°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 33%
  • Cloud Cover: 0%
  • Dew Point: 35° F
  • Visibility: 10 mi
13 mph

Temperature History - Apr 1

more Historical Weather Data >
  Today Normal Record 4/1/2014
High 68° 69° 87° (2000) 57°
Low 42° 44° 30° (1936) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 12:38 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:18 PM with 12:39 of moolight, then sets at 5:57 AM

Napa Weather Report

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

March 31, 2015; 3:05 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 >

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