Napa, California
Current Conditions -  °F | °C
As of 3:54 AM on Wednesday 23 Jul 2014 (Local Time) from KAPC Reporting Station
Overcast Overcast  
Wind Chill: 62°   Ceiling: 3500
Heat Index: 62°   Visibility: 10mi
Dew Point: 59°   Wind: 5mph
Humidity: 90%   Direction: 300°WNW
Pressure: 30.09"   Gusts: NA
Location:  38.3°N, 122.28°W
Report Text: KAPC 231054Z AUTO 30004KT 10SM OVC035 17/15 A3009 RMK AO2 SLP182 T01670150
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 83° - Lo 57°
5 AM
Cloudy
Cloudy
60°
6 AM
Cloudy
Cloudy
60°
7 AM
Cloudy
Cloudy
61°
8 AM
Cloudy
Cloudy
63°
9 AM
Cloudy
Cloudy
66°
10 AM
Sunny
Sunny
69°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
jul
23
P Cloudy
P Cloudy
83°
57°
jul
24
P Cloudy
P Cloudy
94°
59°
jul
25
AM Clouds
AM Clouds
97°
60°
jul
26
P Cloudy
P Cloudy
93°
59°
jul
27
AM Clouds
AM Clouds
91°
58°
jul
28
AM Clouds
AM Clouds
91°
60°
jul
29
AM Clouds
AM Clouds
92°
59°
jul
30
Sunny
Sunny
91°
60°
jul
31
P Cloudy
P Cloudy
89°
59°
aug
01
P Cloudy
P Cloudy
87°
58°
Details for Wednesday, July 23
Some clouds this morning will give way to generally sunny skies for the afternoon. High 83F. Winds W at 10 to 20 mph.
Evening: Clear skies this evening will become overcast overnight. Low 57F. Winds WSW at 10 to 15 mph.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:04 AM
Sunset: 8:27 PM
 
Moonrise: 3:27 AM
Moonset: 6:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (259°)
Speed: 15Mph(24Km, 13Kts)
Details for Thursday, July 24
Partly cloudy skies. Hot. High 94F. Winds NW at 10 to 20 mph.
Evening: Clear skies in the evening then becoming cloudy overnight. Low 59F. Winds WSW at 5 to 10 mph.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 43%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:05 AM
Sunset: 8:26 PM
 
Moonrise: 4:17 AM
Moonset: 6:46 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (317°)
Speed: 13Mph(21Km, 11Kts)
Details for Friday, July 25
Morning clouds followed by afternoon sun. Highs in the upper 90s and lows in the low 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 45%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 8:25 PM
 
Moonrise: 5:09 AM
Moonset: 7:27 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (268°)
Speed: 12Mph(20Km, 10Kts)
Details for Saturday, July 26
Mix of sun and clouds. Highs in the low 90s and lows in the upper 50s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 39%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 8:24 PM
 
Moonrise: 6:03 AM
Moonset: 8:04 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (237°)
Speed: 12Mph(20Km, 10Kts)
Details for Sunday, July 27
Morning clouds followed by afternoon sun. Highs in the low 90s and lows in the upper 50s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 39%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 8:23 PM
 
Moonrise: 6:58 AM
Moonset: 8:38 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  WSW
Direction: WSW (243°)
Speed: 12Mph(20Km, 10Kts)
Details for Monday, July 28
Morning clouds followed by afternoon sun. Highs in the low 90s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:23 PM
 
Moonrise: 7:53 AM
Moonset: 9:10 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (241°)
Speed: 12Mph(20Km, 10Kts)
Details for Tuesday, July 29
Morning clouds followed by afternoon sun. Highs in the low 90s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:22 PM
 
Moonrise: 8:48 AM
Moonset: 9:40 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (244°)
Speed: 13Mph(21Km, 11Kts)
Details for Wednesday, July 30
Sunshine. Highs in the low 90s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 8:21 PM
 
Moonrise: 9:43 AM
Moonset: 10:10 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (243°)
Speed: 13Mph(21Km, 11Kts)
Details for Thursday, July 31
Partly cloudy. Highs in the upper 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:20 PM
 
Moonrise: 10:39 AM
Moonset: 10:40 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (240°)
Speed: 14Mph(23Km, 12Kts)
Details for Friday, August 01
Times of sun and clouds. Highs in the upper 80s and lows in the upper 50s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 8:19 PM
 
Moonrise: 11:35 AM
Moonset: 11:11 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (246°)
Speed: 13Mph(21Km, 11Kts)
Daily Forecast Chart
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