Colma, California
Current Conditions -  °F | °C
As of 8:56 AM on Wednesday 16 Apr 2014 (Local Time) from KSFO Reporting Station
Clear Clear  
Wind Chill: 59°   Ceiling: Unl
Heat Index: 59°   Visibility: 8mi
Dew Point: 50°   Wind: 3mph
Humidity: 72%   Direction: 80°E
Pressure: 29.93"   Gusts: NA
Location:  37.6927°N, 122.447°W
Report Text: KSFO 161556Z 08003KT 8SM CLR 15/10 A2993 RMK AO2 SLP133 T01500100
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 67° - Lo 53°
10 AM
Sunny
Sunny
61°
11 AM
Sunny
Sunny
63°
12 PM
Sunny
Sunny
64°
1 PM
Sunny
Sunny
65°
2 PM
Sunny
Sunny
66°
3 PM
Sunny
Sunny
66°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
apr
16
Sunny
Sunny
67°
53°
apr
17
P Cloudy
P Cloudy
63°
51°
apr
18
M Sunny
M Sunny
61°
50°
apr
19
P Cloudy
P Cloudy
63°
51°
apr
20
P Cloudy
P Cloudy
65°
51°
apr
21
P Cloudy
P Cloudy
61°
50°
apr
22
Showers/Wind
Showers/Wind
58°
48°
apr
23
Sunny
Sunny
62°
49°
apr
24
Sunny
Sunny
64°
51°
apr
25
M Sunny
M Sunny
64°
51°
Details for Wednesday, April 16
Abundant sunshine. High 67F. Winds WNW at 10 to 20 mph.
Evening: Clear to partly cloudy. Low 53F. Winds W at 10 to 15 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 7:46 PM
 
Moonrise: 9:34 PM
Moonset: 7:26 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WNW
Direction: WNW (289°)
Speed: 15Mph(24Km, 13Kts)
Details for Thursday, April 17
Sunshine and clouds mixed. High 63F. Winds WNW at 20 to 30 mph.
Evening: Partly cloudy skies. Low 51F. Winds WNW at 15 to 25 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 7:47 PM
 
Moonrise: 10:36 PM
Moonset: 8:10 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WNW
Direction: WNW (282°)
Speed: 20Mph(32Km, 17Kts)
Details for Friday, April 18
A few clouds. Highs in the low 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 7:48 PM
 
Moonrise: 11:36 PM
Moonset: 9:00 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WNW
Direction: WNW (291°)
Speed: 16Mph(26Km, 14Kts)
Details for Saturday, April 19
Times of sun and clouds. Highs in the low 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 7:49 PM
 
Moonrise: 11:59 PM
Moonset: 9:55 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (276°)
Speed: 16Mph(26Km, 14Kts)
Details for Sunday, April 20
Mix of sun and clouds. Highs in the mid 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 6:27 AM
Sunset: 7:50 PM
 
Moonrise: 12:32 AM
Moonset: 10:56 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WNW
Direction: WNW (285°)
Speed: 16Mph(26Km, 14Kts)
Details for Monday, April 21
Partly cloudy. Highs in the low 60s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 7:51 PM
 
Moonrise: 1:24 AM
Moonset: 12:00 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (271°)
Speed: 18Mph(29Km, 16Kts)
Details for Tuesday, April 22
A few showers possible, windy. Highs in the upper 50s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 6:25 AM
Sunset: 7:52 PM
 
Moonrise: 2:10 AM
Moonset: 1:06 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  WNW
Direction: WNW (299°)
Speed: 23Mph(37Km, 20Kts)
Details for Wednesday, April 23
Abundant sunshine. Highs in the low 60s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:24 AM
Sunset: 7:53 PM
 
Moonrise: 2:53 AM
Moonset: 2:13 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (316°)
Speed: 19Mph(31Km, 16Kts)
Details for Thursday, April 24
Abundant sunshine. Highs in the mid 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:53 PM
 
Moonrise: 3:31 AM
Moonset: 3:20 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (301°)
Speed: 15Mph(24Km, 13Kts)
Details for Friday, April 25
Mostly sunny. Highs in the mid 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:54 PM
 
Moonrise: 4:08 AM
Moonset: 4:27 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (275°)
Speed: 14Mph(23Km, 12Kts)
Daily Forecast Chart
Chart.
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