Forecast and Conditions for Upper Lake, California

Updated: 7:03 PM PST on November 08, 2009 Observed at Lakeport NW, Lakeport, California
Temperature	45.3 °F
Windchill	45 °F
Humidity	67%
Dew Point	35 °F
Wind	West at 0.0 mph
Pressure	29.73 in (Rising)
Conditions	Clear
Visibility	10.0 miles
Clouds	Clear (CLR) : -
Yesterday's Maximum	63 °F
Yesterday's Minimum	37 °F
Normal high	64 °F
Normal low	42 °F
Record high	85 °F (1955)
Record low	24 °F (1919)
Yesterday's Heating Degree Days	15
Yesterday's Cooling Degree Days	0
Sunrise	06:47 AM (PST)
Sunset	05:02 PM (PST)
Moon Rise	11:01 PM (PST)
Moon Set	12:30 PM (PST)
Moon Phase

Special Weather Statement Statement as of 3:28 PM PST on November 8, 2009

... A colder storm could affect the region by Wednesday...

Low pressure currently over the Gulf of Alaska will move into
northern California by Wednesday. A cold front may bring a period
of moderate to heavy precipitation sometime between Wednesday
afternoon and Wednesday night. Gusty south to southwest winds over
30 mph are possible ahead of the front Wednesday... especially in
the mountains. Gusts over 50 mph may develop over higher mountain
passes.

Rain may move into the northern Sacramento Valley by Wednesday
afternoon... and spread across the entire region Wednesday night.
In the mountains... rain and snow may move into the Lassen park area
and Shasta County mountains Wednesday afternoon... and shift into the
west slopes of the Sierra Wednesday night. Occasionally heavy
showers are possible near the cold front as it moves south across
the region.

Snow levels could drop below 6000 feet Wednesday night... meaning this
storm has the potential to have a high impact on travel in the mountains.
Colder air may continue to spill into the region Thursday. Valley rain
and mountain snow showers could continue into Thursday morning
before tapering off by late Thursday afternoon.

If your plans call for travel into the Sierra or Lassen park area
Wednesday and Thursday... be prepared for winter driving conditions.
Monitor the latest National Weather Service forecasts for updates
and future statements about this developing storm.

Sg

Forecast as of 3:30 PM PST on November 8, 2009

	Tonight Mostly clear. Lows 32 to 42. West winds 15 to 25 mph upper elevations.
	Monday Partly cloudy in the morning then becoming mostly cloudy. Highs 49 to 59 higher elevations...57 to 66 lower elevations. West winds 15 to 30 mph upper elevations.
	Monday Night Mostly cloudy. A chance of rain showers. Lows around 40. West winds 15 to 30 mph upper elevations.
	Tuesday Mostly cloudy. A chance of rain showers in the morning. Highs 53 to 63 higher elevations...61 to 70 lower elevations.
	Tuesday Night Mostly cloudy. A slight chance of rain after midnight. Lows 37 to 43.
	Veterans Day Mostly cloudy with a chance of rain. Highs 49 to 59.
	Wednesday Night Mostly cloudy with a chance of rain. Lows 35 to 41.
	Thursday Mostly cloudy with a chance of rain. Highs 47 to 57.
	Thursday Night Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain showers. Lows 34 to 39.
	Friday and Friday Night Partly cloudy. Highs 47 to 57. Lows 34 to 39.
	Saturday Mostly cloudy with a slight chance of rain showers. Highs 50 to 60.
	Saturday Night Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain showers. Lows 38 to 44.
	Sunday Partly cloudy in the morning then becoming mostly cloudy. A slight chance of rain showers. Highs 52 to 62.

	Temperature				Probability of Precipitation
Place	Tonight	Monday	Monday Night	Tuesday	Tonight	Monday	Monday Night	Tuesday
Lakeport	34	59	40	63	0	0	40	30