Discovery Bay, California

Local Time: 7:57 AM PDT (GMT -07) — Set My Timezone

Lat/Lon: 37.9° N 121.6° W (Google Map)

Tropical Weather: Tropical Storm Carlos (East Pacific) Tropical Depression Soudelor (Western Pacific)

	Current Conditions

Wyeth Harbor in Seal Cove, Discovery Bay, California (PWS)

Updated: 7:57 AM PDT on July 11, 2009

65.3 °F

Clear

Humidity:	69%
Dew Point:	55 °F
Wind:	Calm
Wind Gust:	0.0 mph
Pressure:	29.97 in (Rising)
Visibility:	10.0 miles
UV:	2 out of 16
Clouds:	Clear - (Above Ground Level)
Elevation:	10 ft

» Weather History for This Location

Radar

Webcam

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Raw METAR

Aviation

Weather Radio

Flight Rule:	VFR (KLVK)
Wind Speed:	5.0 kts.
Wind Dir:	68° (ENE)
Ceiling:	Unlimited
Full Report — Pilot Maps

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Nearby Airports

City:		Temp.:	Conditions:	Updated:
	Livermore	59 °F	Clear	7:53 AM PDT
	Stockton	63 °F	Clear	6:55 AM PDT
	Concord	60 °F	Clear	7:53 AM PDT
	Fairfield	60 °F	Clear	7:55 AM PDT

History & Almanac

Max Temperature:

Min Temperature:

Normal (KLVK)

88 °F

55 °F

Record (KLVK)

111 °F (1961)

46 °F (1935)

Yesterday

84 °F

51 °F

Yesterday's Cooling Degree Days: 3

Detailed History and Climate (KLVK)

	Meet Locals
Read their travel tips for Discovery Bay hotels!


	Unbiased reviews and advice for Discovery Bay

Today's State Extremes

State Highs:
Blythe	98°F
Needles	95°F
Thermal	93°F
Imperial	91°F
El Centro	91°F

State Lows:
Alturas	42°F
Mount Shasta	43°F
Truckee-Tahoe	44°F
Watsonville	48°F
Santa Rosa	48°F

Astronomy

July 11, 2009

Rise:

Set:

Actual Time

5:53 AM PDT

8:30 PM PDT

Civil Twilight

5:22 AM PDT

9:00 PM PDT

Nautical Twilight

4:44 AM PDT

9:38 PM PDT

Astronomical Twilight

4:01 AM PDT

10:21 PM PDT

Moon

10:48 PM PDT

9:56 AM PDT

Length Of Visible Light:

15h 37m

Length of Day

14h 36m

Tomorrow will be 1m 6s shorter.

Extended View

Waning Gibbous, 85% of the Moon is Illuminated


Today	7 / 15 Last Quarter	7 / 21 New	7 / 28 First Quarter	8 / 5 Full

For more information about the solar system:

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Discovery Bay, CA

65.3 °F

Clear

at 7:57 AM PDT

(Click for forecast)

5-Day Forecast for ZIP Code 94505

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Saturday	Sunday	Monday	Tuesday	Wednesday
88° F \| 54° F	85° F \| 56° F	94° F \| 58° F	97° F \| 61° F	95° F \| 59° F
Partly Cloudy	Partly Cloudy	Clear	Clear	Clear
Hourly	Hourly	Hourly	Hourly	Hourly
Today is forecast to be nearly the same temperature as yesterday.

Forecast for East Bay Interior Valleys

Updated: 2:46 am PDT on July 11, 2009

No Active Advisories (US Severe Weather)

Today

Partly cloudy. Highs in the upper 70s to mid 80s. West winds 10 to 20 mph.

» ZIP Code Detail

Tonight

Partly cloudy. Lows in the mid 50s. West winds 10 to 20 mph.

Sunday

Areas of low clouds and fog in the morning then partly cloudy. Highs in the 70s to mid 80s. West winds 10 to 20 mph.

» ZIP Code Detail

Sunday Night

Mostly clear. Lows in the mid 50s. West winds 10 to 20 mph...becoming 5 to 10 mph after midnight.

Monday

Sunny. Highs in the upper 80s to mid 90s. Northwest winds around 5 mph increasing to 10 to 15 mph in the afternoon.

» ZIP Code Detail

Monday Night

Clear. Lows in the upper 50s.

Tuesday through Wednesday

Clear. Highs in the 80s to mid 90s. Lows in the upper 50s.

Wednesday Night through Friday

Mostly clear. Lows in the upper 50s. Highs in the 80s to mid 90s.

Alternate Computer Forecast: AVN MOS Weather Graph

Scientific Forecaster Discussion (NWS)

Air quality Forecast for Concord

	Air quality:	AQ Index:	Pollutant:
Yesterday	Good		OZONE
Yesterday	Good		PM2.5
Current	Good		OZONE
Current	Good		PM2.5
Saturday	Good		OZONE
Sunday	Good		OZONE
Monday	Moderate		OZONE
Tuesday	Moderate		OZONE
Wednesday	Moderate		OZONE
Want to learn more about air pollution? Visit our health section.

Current Air Quality Yesterday's Peak

Forecast Temperature & Probability of Precipitation

Place:	Today:		Tonight:		Sunday:
San Jose	78°F	0%	55°F	0%	76°F	0%
Morgan Hill	86°F	0%	56°F	0%	84°F	0%
Concord	82°F	0%	55°F	0%	80°F	0%
Livermore	82°F	0%	54°F	0%	78°F	0%

= Probability of Precipitation

Earthquake Activity

City:	Distance to Epicenter:	Magnitude:	Date:
The Geysers, CA	91 miles	2.7	11:29 AM PDT 2009-07-08
The Geysers, CA	91 miles	2.5	11:28 AM PDT 2009-07-08
Minimum magnitude displayed is 2.5. For more information, visit USGS.

MSN Map of Earthquakes

Sports Weather

NFL:	Date:	Forecast:
Bills vs. Titans	8:00 PM EDT on August 09, 2009	Average High 81° F/ 27° C
Redskins vs. Ravens	7:30 PM EDT on August 13, 2009	Average High 84° F/ 28° C
MLB:	Date:	Forecast:
Cardinals vs. Cubs	3:10 PM CDT on July 11, 2009	Chance of a Thunderstorm, 76 °F
Yankees vs. Angels	1:10 PM PDT on July 11, 2009	Partly Cloudy, 85 °F
Football (Soccer):	Date:	Forecast:
Kansas City vs. New England	9:00 PM BST on July 11, 2009	Chance of Rain, High 66° F/ 19° C
Houston vs. Seattle	1:00 PM PDT on July 11, 2009	Chance of a Thunderstorm, 79 °F
NASCAR:	Date:	Forecast:
LifeLock.com 400	7:16 PM CDT on July 11, 2009	Clear, 79 °F
Allstate 400 at The Brickyard	2:19 PM EDT on July 26, 2009	Average High 85° F/ 29° C
View Schedules: NFL \| CFB \| MLB \| IFB \| NASCAR \| PGA Golf \|

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