Forecast and Conditions for Altaville, California

Updated: 12:14 AM PST on November 09, 2009 Observed at Greenhorn Creek, Angels Camp, California
Temperature	47.5 °F
Windchill	48 °F
Humidity	60%
Dew Point	34 °F
Wind	East at 0.0 mph
Pressure	30.06 in (Steady)
Conditions	Clear
Visibility	10.0 miles
Clouds	Clear (CLR) : -
Yesterday's Maximum	66 °F
Yesterday's Minimum	44 °F
Normal high	67 °F
Normal low	46 °F
Record high	81 °F (1956)
Record low	32 °F (1946)
Yesterday's Heating Degree Days	10
Yesterday's Cooling Degree Days	0
Sunrise	06:36 AM (PST)
Sunset	04:54 PM (PST)
Moon Rise	No Moon Rise
Moon Set	12:52 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 35 to 43. Local east winds 10 to 20 mph through canyons.
	Monday Mostly sunny in the morning then becoming partly cloudy. Highs 58 to 68. Local east winds 10 to 20 mph through canyons in the morning.
	Monday Night Partly cloudy early in the evening...then mostly cloudy with a slight chance of rain showers in the late evening and overnight. Lows 41 to 48.
	Tuesday Mostly cloudy. Highs 58 to 68.
	Tuesday Night Mostly cloudy. Lows 38 to 46.
	Veterans Day Mostly cloudy with a chance of rain. Highs 51 to 61.
	Wednesday Night Mostly cloudy with a chance of rain. Lows 36 to 44.
	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 and snow showers. Lows 33 to 41.
	Friday through Saturday Partly cloudy. Highs 47 to 57. Lows 33 to 41.
	Saturday Night Partly cloudy with a slight chance of rain showers. Lows 37 to 45.
	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
Grass Valley	36	58	45	60	0	0	20	0
Jackson	41	64	46	65	0	0	10	0