• Today

    Apr 30

    80°Lo 54°

    Mostly sunny

    Excellent for fishing
    • Precip
      3%
    • Cloud
      Cover
      11%
    • Wind
      Speed
      13 mph
  • Sun

    May 1

    82°Lo 48°

    Plenty of sunshine

    Very Good for fishing
    • Precip
      14%
    • Cloud
      Cover
      7%
    • Wind
      Speed
      7 mph
    more
  • Mon

    May 2

    75°Lo 49°

    Partly sunny and pleasant

    Very Good for fishing
    • Precip
      3%
    • Cloud
      Cover
      46%
    • Wind
      Speed
      8 mph
    more
  • Tue

    May 3

    74°Lo 51°

    Pleasant with periods of sun

    Poor for fishing
    • Precip
      18%
    • Cloud
      Cover
      70%
    • Wind
      Speed
      6 mph
    more
  • Wed

    May 4

    67°Lo 46°

    Cool with some brightening

    Good for fishing
    • Precip
      24%
    • Cloud
      Cover
      89%
    • Wind
      Speed
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 59° 59° 64° 68° 72° 76° 77° 79°
RealFeel® 54° 55° 63° 69° 74° 78° 80° 81°
Humidity 47% 56% 49% 40% 34% 32% 30% 28%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
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Snow
 
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Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 14 NNW 14 NNW 14 N 15 N 15 N 14 N 14 NNE 14 NNE
UV Index 0 1 3 4 6 7 7 7
Cloud Cover 0% 11% 11% 11% 11% 11% 11% 11%
Dew Point 39° 43° 45° 43° 43° 44° 43° 43°
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 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; 9:30 AM ET

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

Trout Tactics

Apr 4, 2012; 5:00 AM ET We spend a day with world-renowned fly fisherman Joe Humphreys, who hosted a nationally broadcast fly fishing show on ESPN, and taught his craft for over 40 years. Some of his better-known pupils include former President Jimmy Carter and basketball coach Bobby Knight. Violeta Yas reports.

Radar & Satellite

Sat. Fronts & Pressure

Sat. Fishing Weather