San Francisco, CA

4:42 AM PDT on September 02, 2014 (GMT -0700)
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Airport
Location: San Francisco,
Elevation: 16 ft
Nearby Weather Stations

Elev 16 ft 37.62 °N, 122.37 °W | Updated 46 minutes ago

Partly Cloudy
Partly Cloudy
60 °F
Feels Like 60 °F
N
8
Wind Variable Wind from WNW

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:40 AM 7:36 PM
Waxing Crescent, 50% visible
Pressure 29.80 in
Visibility 10.0 miles
Clouds Few 900 ft
Dew Point 58 °F
Humidity 93%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 7.30 out of 12
PM2.5 Moderate
Flu Activity Not available.
METAR KSFO 021056Z 29007KT 10SM FEW009 16/14 A2980 RMK AO2 SLP091 T01560144 $

More Conditions Fewer Conditions

Pressure 29.80 in
Visibility 10.0 miles
Clouds Few 900 ft
Dew Point 58 °F
Humidity 93%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 7.30 out of 12
PM2.5 Moderate
Flu Activity Not available.
METAR KSFO 021056Z 29007KT 10SM FEW009 16/14 A2980 RMK AO2 SLP091 T01560144 $

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Sep. 02, 2014 Rise Set
Actual Time 6:40 AM PDT 7:36 PM PDT
Civil Twilight 6:13 AM PDT 8:03 PM PDT
Nautical Twilight 5:42 AM PDT 8:35 PM PDT
Astronomical Twilight 5:09 AM PDT 9:08 PM PDT
Moon 2:21 PM PDT No Moon Set
Length of Visible Light 13h 49m
Length of Day
12h 56m
Tomorrow will be 2m 19s shorter.
Waxing Crescent, 50% of the Moon is Illuminated
Today
Waxing Crescent
Sep 8
Full
Sep 15
Last Quarter
Sep 24
New
Oct 1
First Quarter

Today's Extremes

State Highs State Lows

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WunderBlogs® & News

By Dr. Jeff Masters
Director of Meteorology, Weather Underground
By Kari Strenfel
Meteorologist, Weather Underground
By Christopher C. Burt
Weather Historian, Weather Underground
September 2, 2014
September 2, 2014
September 2, 2014

Nearby

Air Quality

  Air Quality AQ Index Pollutant
Yesterday Moderate
PM2.5
Current Moderate
PM2.5
Tuesday Good
OZONE
Wednesday Good
OZONE
Thursday Good
OZONE
Friday Good
OZONE

Snow Depth

Station Depth Elevation
Blue Lakes 0 in 8000 ft
Forestdale Creek 0 in 8029 ft
Echo Peak 0 in 7800 ft
Rubicon #2 0 in 7500 ft
Fallen Leaf 0 in 6300 ft

Earthquake Activity

City Distance Mag. Time & Date
Yountville, California 51 miles 2.6 1:15 PM PDT
2014-09-01
Gilroy, California 66 miles 3.5 9:10 AM PDT
2014-09-01
Green Valley, California 44 miles 2.5 6:37 AM PDT
2014-08-31
Napa, California 42 miles 3.2 1:56 AM PDT
2014-08-31
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Nearby Weather Stations