Costa Mesa, California
Current Conditions -  °F | °C
As of 1:46 AM on Wednesday 20 Aug 2014 (Local Time) from KSNA Reporting Station
Broken Clouds Broken Clouds  
Wind Chill: 72°   Ceiling: 2300
Heat Index: 72°   Visibility: 10mi
Dew Point: 59°   Wind: 6mph
Humidity: 64%   Direction: 110°ESE
Pressure: 29.88"   Gusts: NA
Location:  33.66°N, 117.9°W
Report Text: KSNA 200846Z AUTO 11005KT 10SM BKN023 22/15 A2988 RMK AO2 TSNO
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 77° - Lo 67°
2 AM
Cloudy
Cloudy
68°
3 AM
Cloudy
Cloudy
68°
4 AM
Cloudy
Cloudy
68°
5 AM
Cloudy
Cloudy
68°
6 AM
Cloudy
Cloudy
68°
7 AM
Cloudy
Cloudy
69°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
aug
19
Cloudy
Cloudy
77°
67°
aug
20
AM Clouds
AM Clouds
79°
66°
aug
21
AM Clouds
AM Clouds
83°
67°
aug
22
AM Clouds
AM Clouds
84°
66°
aug
23
AM Clouds
AM Clouds
82°
65°
aug
24
AM Clouds
AM Clouds
82°
66°
aug
25
AM Clouds
AM Clouds
86°
68°
aug
26
AM Clouds
AM Clouds
88°
69°
aug
27
AM Clouds
AM Clouds
88°
71°
aug
28
AM Clouds
AM Clouds
90°
72°
Details for Tuesday, August 19 (Evening)
Evening: Cloudy. Low 67F. Winds light and variable.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 90%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:32 PM
 
Moonrise: 1:17 AM
Moonset: 3:28 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (360°)
Speed: 0Mph(0Km, 0Kts)
Details for Wednesday, August 20
Mostly cloudy early, then afternoon sunshine. High 79F. Winds SSW at 5 to 10 mph.
Evening: Clear skies in the evening then becoming cloudy overnight. Low 66F. Winds WSW at 5 to 10 mph.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:31 PM
 
Moonrise: 2:06 AM
Moonset: 4:15 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (204°)
Speed: 10Mph(16Km, 11Kts)
Details for Thursday, August 21
Morning clouds followed by afternoon sun. Highs in the low 80s and lows in the upper 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:30 PM
 
Moonrise: 2:57 AM
Moonset: 4:58 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (249°)
Speed: 11Mph(17Km, 12Kts)
Details for Friday, August 22
Morning clouds followed by afternoon sun. Highs in the mid 80s and lows in the mid 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:29 PM
 
Moonrise: 3:49 AM
Moonset: 5:38 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (234°)
Speed: 11Mph(17Km, 12Kts)
Details for Saturday, August 23
Morning clouds followed by afternoon sun. Highs in the low 80s and lows in the mid 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 7:28 PM
 
Moonrise: 4:42 AM
Moonset: 6:15 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (212°)
Speed: 10Mph(16Km, 12Kts)
Details for Sunday, August 24
Morning clouds followed by afternoon sun. Highs in the low 80s and lows in the mid 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:26 PM
 
Moonrise: 5:34 AM
Moonset: 6:49 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (254°)
Speed: 11Mph(17Km, 12Kts)
Details for Monday, August 25
Morning clouds followed by afternoon sun. Highs in the mid 80s and lows in the upper 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 49%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:25 PM
 
Moonrise: 6:28 AM
Moonset: 7:22 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SW
Direction: SW (233°)
Speed: 10Mph(16Km, 12Kts)
Details for Tuesday, August 26
Clouds giving way to sun . Highs in the upper 80s and lows in the upper 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 46%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:24 PM
 
Moonrise: 7:21 AM
Moonset: 7:54 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SW
Direction: SW (223°)
Speed: 10Mph(17Km, 12Kts)
Details for Wednesday, August 27
Morning clouds followed by afternoon sun. Highs in the upper 80s and lows in the low 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 43%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:23 PM
 
Moonrise: 8:15 AM
Moonset: 8:27 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (233°)
Speed: 10Mph(16Km, 11Kts)
Details for Thursday, August 28
Morning clouds followed by afternoon sun. Highs in the low 90s and lows in the low 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 41%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:21 PM
 
Moonrise: 9:09 AM
Moonset: 8:59 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (209°)
Speed: 9Mph(15Km, 11Kts)
Daily Forecast Chart
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