Larkspur, CA

7:46 AM PDT on August 20, 2014 (GMT -0700)
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Location: Petaluma,
Elevation: 89 ft
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Elev 89 ft 38.26 °N, 122.61 °W | Updated 11 minutes ago

Overcast
Overcast
59 °F
Feels Like 59 °F
N
6
Wind Variable Wind from West

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:29 AM 7:56 PM
Waning Crescent, 21% visible
Pressure 29.92 in
Visibility 7.0 miles
Clouds Overcast 1000 ft
Dew Point 57 °F
Humidity 94%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 4.90 out of 12
PM2.5 Good
Flu Activity Not available.
METAR KO69 201435Z AUTO 27005KT 7SM OVC010 15/14 A2992 RMK AO1

More Conditions Fewer Conditions

Pressure 29.92 in
Visibility 7.0 miles
Clouds Overcast 1000 ft
Dew Point 57 °F
Humidity 94%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 4.90 out of 12
PM2.5 Good
Flu Activity Not available.
METAR KO69 201435Z AUTO 27005KT 7SM OVC010 15/14 A2992 RMK AO1

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Aug. 20, 2014 Rise Set
Actual Time 6:29 AM PDT 7:56 PM PDT
Civil Twilight 6:02 AM PDT 8:24 PM PDT
Nautical Twilight 5:28 AM PDT 8:57 PM PDT
Astronomical Twilight 4:53 AM PDT 9:31 PM PDT
Moon 2:16 AM PDT 4:43 PM PDT
Length of Visible Light 14h 21m
Length of Day
13h 26m
Tomorrow will be 2m 14s shorter.
Waning Crescent, 21% of the Moon is Illuminated
Today
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

Today's Extremes

State Highs State Lows

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Air Quality

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

Snow Depth

Station Depth Elevation
Echo Peak 1 in 7800 ft
Forestdale Creek 0 in 8029 ft
Blue Lakes 0 in 8000 ft
Fallen Leaf 0 in 6300 ft
CSS Lab 2 in 6900 ft

Earthquake Activity

City Distance Mag. Time & Date
King City, California 145 miles 2.7 10:26 PM PDT
2014-08-15
King City, California 145 miles 2.9 8:01 PM PDT
2014-08-14
The Geysers, California 59 miles 2.6 8:55 PM PDT
2014-08-13
Upper Lake, California 98 miles 2.9 3:32 PM PDT
2014-08-13
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
San Francisco, CA 64.9 °F
Richmond, CA 66.9 °F
Port Chicago, CA 69.1 °F

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