Forecast and Conditions for Descanso, California

Updated: 11:07 AM PDT on May 17, 2008 Observed at Sherilton Valley, Descanso, California
Temperature	88.6 °F / 31.4 °C
Humidity	12%
Dew Point	30 °F / -1 °C
Wind	NE at 0.0 mph / 0.0 km/h
Pressure	29.93 in / 1013.4 hPa (Steady)
Conditions
Visibility	10.0 miles / 16.1 kilometers
Clouds	Clear (CLR) : -
Yesterday's Maximum	97 °F / 36 °C
Yesterday's Minimum	52 °F / 11 °C
Normal high	76 °F / 24 °C
Normal low	48 °F / 8 °C
Record high	92 °F / 33 °C (1986)
Record low	39 °F / 3 °C (2000)
Yesterday's Heating Degree Days	0
Yesterday's Cooling Degree Days	10
Sunrise	05:45 AM (PDT)
Sunset	07:40 PM (PDT)
Moon Rise	05:54 PM (PDT)
Moon Set	04:00 AM (PDT)
Moon Phase

Special Weather Statement Statement as of 4:30 PM PDT on May 16, 2008

... Record breaking heat this weekend...

Strong high pressure aloft will build over Southern California this
weekend with record highs likely in many areas. Highs will soar
above 100 in the valleys and foothills... and exceed 110 in the lower
deserts. The coolest weather will be in the mountains above 6000
feet where highs will be in the 70s and 80s. The immediate coast may
also see some relief from afternoon sea breezes and a very shallow
marine layer.

People with outdoor activities this weekend should prepare for the
unseasonably hot weather. With afternoon temperatures in the inland
areas ranging from 95 to 105 degrees and humidities in the
teens... dehydration is a real threat. Regular water Intake will help
you stay hydrated. Wear loose fitting light weight clothing... and
take advantage of shade and air conditioning.

High temperatures forecast for Saturday and Sunday

Beaches... ... ... ... ... ... ... ... ... .70 to 80
coastal zones... ... ... ... ... ... ... .80 (coast) to 95 (inland)
inland valleys... ... ... ... ... ... ... 95 to 105
mountains below 6000 feet... ... ... .85 to 95
mountains above 6000 feet... ... ... .75 to 85
upper deserts... ... ... ... ... ... ... .93 to 103
lower deserts... ... ... ... ... ... ... .103 to 113

On Monday it will remain hot and dry in the inland
valleys... mountains and deserts. However... increasing onshore flow
will bring slight cooling to the coastal zones.

On Tuesday and Wednesday a trough of low pressure will bring cooler
weather to all areas.

Forecast as of 3:30 am PDT on May 17, 2008

	Today Mostly sunny. Highs 85 to 95. Light winds becoming northeast 15 mph in the afternoon.
	Tonight Mostly clear. Lows 55 to 65. Light winds.
	Sunday Mostly sunny. Highs 88 to 98. Light winds.
	Sunday Night Mostly clear. Lows 57 to 65. Winds west 15 mph.
	Monday Sunny. Highs 86 to 96. Light winds becoming southwest 15 mph with gusts to 25 mph in the afternoon.
	Monday Night Mostly clear. Lows 53 to 61.
	Tuesday Mostly sunny. Highs 79 to 89.
	Tuesday Night Mostly clear. Lows 51 to 60.
	Wednesday Mostly sunny. Highs 72 to 82.
	Wednesday Night Mostly clear. Lows 50 to 58.
	Thursday Mostly sunny. Highs 66 to 76.
	Thursday Night Mostly clear. Lows 45 to 54.
	Friday Mostly sunny. Highs 65 to 75.