Forecast and Conditions for San Marcos, California

Updated: 3:32 AM PST on November 08, 2009
Observed at San Marcos, California
Temperature 52.6 °F
Humidity 96%
Dew Point 52 °F
Wind SW at 0.0 mph
Pressure 29.91 in (Rising)
Conditions Haze
Visibility 5.0 miles
Clouds Overcast (OVC) : 900 ft
Yesterday's Maximum 67 °F
Yesterday's Minimum 44 °F
Record high 81 °F (2006)
Record low 37 °F (2000)
Yesterday's Heating Degree Days 9
Yesterday's Cooling Degree Days 0
Sunrise06:13 AM (PST)
Sunset04:51 PM (PST)
Moon Rise10:48 PM (PST)
Moon Set11:54 AM (PST)
Moon Phase
Forecast as of 2:09 am PST on November 8, 2009

Now
Through 4 am...the marine layer will cause patchy dense fog in the inland valleys and foothill areas. Local visibility will be less than one quarter mile at times. Where dense fog is encountered...motorists should be extra cautious.
Forecast as of 2:42 am PST on November 8, 2009

Today
Partly cloudy in the morning...becoming mostly sunny. Patchy fog in the morning. Visibility one quarter mile or less at times in the morning. Highs 70 to 75. Light winds.
Tonight
Partly cloudy. Patchy fog overnight. Lows 48 to 55. Light winds.
Monday
Partly cloudy in the morning...becoming mostly sunny. Patchy fog in the morning. Highs 73 to 78 in the western valleys to 78 to 83 near the foothills. Light winds.
Monday Night
Mostly clear in the evening...becoming partly cloudy. Lows 50 to 59. Light winds.
Tuesday
Partly cloudy. Highs 78 to 83. Light winds.
Tuesday Night
Partly cloudy. Lows 50 to 58.
Veterans Day
Partly cloudy. Highs 71 to 76.
Wednesday Night
Partly cloudy in the evening...becoming mostly cloudy. Patchy fog. Lows 46 to 53.
Thursday
Partly cloudy. Patchy fog in the morning. Highs 66 to 71.
Thursday Night
Partly cloudy. Patchy fog. Lows 42 to 49.
Friday
Partly cloudy in the morning...becoming mostly sunny. Patchy fog in the morning. Highs 64 to 69.
Friday Night
Mostly clear. Lows 41 to 50.
Saturday
Mostly sunny. Highs 69 to 74.
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