• Tonight

    Apr 20

    Lo 47°

    Partly cloudy and cool

    Fishing Weather
    • Precip
      2%
    • Cloud
      Cover
      6%
    • Wind
      Speed
      6 mph
  • Mon

    Apr 21

    65°Lo 48°

    Periods of clouds and sun

    Very Good for fishing
    • Precip
      20%
    • Cloud
      Cover
      68%
    • Wind
      Speed
      9 mph
    more
  • Tue

    Apr 22

    62°Lo 40°

    Mostly cloudy with a shower

    Good for fishing
    • Precip
      55%
    • Cloud
      Cover
      76%
    • Wind
      Speed
      14 mph
    more
  • Wed

    Apr 23

    67°Lo 46°

    Partly sunny and cool

    Very Good for fishing
    • Precip
      3%
    • Cloud
      Cover
      28%
    • Wind
      Speed
      7 mph
    more
  • Thu

    Apr 24

    70°Lo 47°

    Periods of sun

    Good for fishing
    • Precip
      18%
    • Cloud
      Cover
      46%
    • Wind
      Speed
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Clear
Temp (°F) 75° 77° 78° 75° 72° 69° 63° 57°
RealFeel® 79° 79° 79° 72° 68° 65° 61° 55°
Humidity 53% 52% 43% 48% 39% 45% 53% 63%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 7 S 8 SSW 7 SW 12 W 10 WSW 5 WSW 4 WSW 4 WSW
UV Index 7 5 4 2 1 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 6%
Dew Point 57° 58° 54° 54° 46° 47° 46° 45°
Middle Grid line 80 F 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 - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 78° 69° 94° (1931) 80°
Low 47° 42° 29° (1933) 42°

Solunar Information for Napa, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 13:23 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:33 AM with 10:21 of moolight, then sets at 10:54 AM

Tue, Apr 22
Last
Tue, Apr 29
New
Wed, May 7
First
Wed, May 14
Full
Top Story

Napa Weather Report

Chance of Rain in San Francisco on Tuesday

April 20, 2014; 9:00 PM ET

There hasn't been any measurable precipitation in San Francisco since April 4. more >

Future of Hunting, Fishing Could Be in Jeopardy

Nov 1, 2012; 5:00 AM ET As the world warms, due to a changing climate, there is a chance the sport of hunting and fishing could be affected. Valerie Smock has more on what could happen in the future.

Radar & Satellite

Sun. Fronts & Pressure

Sun. Fishing Weather