• Today

    Apr 30

    80°Lo 54°

    Mostly sunny and breezy

    Good for stargazing
    • Cloud
      Cover
      22%
    • Precip
      8%
    • Hours of Precip
      0
  • Sun

    May 1

    82°Lo 48°

    Plenty of sunshine

    Excellent for stargazing
    • Cloud
      Cover
      53%
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Mon

    May 2

    75°Lo 49°

    Low clouds, then sun

    Fair for stargazing
    • Cloud
      Cover
      63%
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Tue

    May 3

    74°Lo 51°

    Pleasant with periods of sun

    Poor for stargazing
    • Cloud
      Cover
      86%
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Wed

    May 4

    67°Lo 46°

    Cool with some brightening

    Poor for stargazing
    • Cloud
      Cover
      72%
    • Precip
      14%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8am
  8am
Forecast
Sunny
Temp (°F) 62°
RealFeel® 59°
Humidity 51%
   
  8am
Rain
 
0%
Snow
 
0%
Ice
 
0%
   
  8am
Wind (mph) 13 NNW
UV Index 1
Cloud Cover 8%
Dew Point 43°
Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 80° 74° 93° (1996) 91°
Low 54° 47° 30° (1949) 50°

Solunar Information for Napa, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 13:49 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:19 AM with 10:57 of moolight, then sets at 1:16 PM

Sat, Apr 30
Last
Fri, May 6
New
Fri, May 13
First
Sat, May 21
Full

Napa Weather Report

San Francisco: Rain showers may dampen the Bay Area for midweek

April 30, 2016; 1:30 PM ET

There is the potential a storm will dive across California and bring a soaking rain for later next week and weekend. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Sat. Stargazing