Palo Alto Of Santa Clara County, CA

11:12 AM PDT on May 21, 2013 (GMT -0700)
Elev: 3 ft
Lon: 122.1° W
Lat: 37.5° N
Source
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 Updated 10:53 AM PDT Get Free Weather Stickers® Share:
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Global: Violent Tornado Causes Catastrophic Damage in Moore, Oklahoma
News
Crews Race to Find Survivors of Oklahoma Twister
May 21, 2013
The search and rescue efforts are ongoing in Moore, Okla. after a massive tornado levelled the town and local schools.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
Massive Tornado Leaves Small Hospital 'Pretty Much Destroyed'
May 21, 2013
Officials say a tornado hit a small hospital in suburban Oklahoma City, but all the 30 patients inside survived.
Obama: 'Americans From Every Corner of This Country Will Be With Them'
May 21, 2013
Obama has declared a major disaster in Oklahoma, ordering federal aid to supplement state and local recovery efforts. The president also spoke Monday with Oklahoma Gov. Mary Fallin and Rep. Tom Cole, whose home is in the heavily damaged town of Moore.
Why Don't More Homes in Oklahoma Have Basements?
May 21, 2013
The answer lies in the level of the water table and the soil texture in Oklahoma and in states across the Plains.
Photos: Deadly Tornado Outbreak Strikes Plains
May 21, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Children and the Tornado: Helping Kids Cope
May 21, 2013
Any time children are involved in a catastrophe, emotional reactions among survivors and across the nation are particularly strong.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 21, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Tornado Took Similar Path to 1999 F5
May 21, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
'I Expected Chaos:' Scenes from Okla. School
May 21, 2013
A photographer who was among the first to arrive at an Oklahoma Elementary School after a tornado destroyed it, describes the heart-wrenching scene.
A Timeline of Deadly Events in Moore, Okla.
May 21, 2013
Check out this comprehensive timeline of the events that transpired in Moore, Okla.
In Tornado's Wake, Worried Parents Seek Out Kids
May 21, 2013
A desperate search was underway by parents looking to find children after the massive tornado.
Moore Already at Work on Recovery, Says Mayor
May 21, 2013
Glenn Lewis was the mayor of Moore, Okla., when the strongest tornado on record whipped the city in 1999, and he says the most recent storm won't deter the community from rebuilding.
Moore Survivor Finds Dog Buried Alive
May 21, 2013
Watch as a tornado survivor is interrupted in the middle of interview by a little dog digging out of rubble.
Oklahoma Tornado: How to Help
May 21, 2013
There are several agencies asking for donations to help those hit hard by the Oklahoma tornadoes.
Multiple Children Dead at Okla. School
May 21, 2013
More than a dozen children are dead in the devastating Moore, Okla. tornado.
Twitter Responds With Prayers for Oklahoma Tornado Victims
May 21, 2013
Twitter responds to the devastation brought by tornadoes Monday in suburban Oklahoma City, offering condolences and prayers for the victims and survivors.
In Their Words: The Oklahoma Tornado Tragedy
May 21, 2013
Our reporters were among the first national media to report from Moore, Okla. shortly after a powerful tornado decimated the town. These are their thoughts as they report from the scene.
Obama Declares Major Disaster in Oklahoma
May 21, 2013
President Barack Obama has declared a major disaster in Oklahoma as the state recovers from a massive tornado that ripped through the Oklahoma City suburbs Monday, killing dozens and flattening entire neighborhoods.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
More News Articles

Palo Alto Of Santa Clara County Weather at a Glance

Updated 10:53 AM PDT
Weather Station
San Jose (KSJC)
Elevation
56 ft
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Now
Clear
Clear
Temperature
66 °F
Feels Like 66 °F
Wind(mph)
10
Sunrise / Set
5:54 AM
8:16 PM
Moon
Waxing Gibbous
Today
Clear 73 °F
Clear
Tonight
Clear 48 °F
Clear
Tomorrow
Clear 68 | 48 °F
Clear
Thursday
Clear 63 | 48 °F
Clear
Friday
Clear 66 | 50 °F
Clear
Saturday
Partly Cloudy 61 | 50 °F
Partly Cloudy
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
30.02 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
52%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KSJC 211753Z 30009KT 10SM CLR 19/09 A3002 RMK AO2 SLP164 T01890089 10194 20122 51004
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
66 °F
64,60,58,55,54,54,55,54,54,56,58,59,63
Dew Point
48 °F
Wind
Speed / Dir
10 mph from WNW
Wind Gust
Health
UV
9 out of 16
Pollen
6.30 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Tuesday
clear Clear. High of 73F. Breezy. Winds from the NW at 15 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 48F. Winds from the WNW at 5 to 15 mph.
Wednesday
clear Clear. High of 68F. Breezy. Winds from the NW at 15 to 20 mph.
Wednesday Night
nt_clear Clear. Low of 48F. Breezy. Winds from the WNW at 10 to 20 mph.
Thursday
clear Clear. High of 63F. Winds from the WNW at 10 to 15 mph.
Thursday Night
nt_clear Clear. Low of 48F. Winds from the West at 5 to 10 mph.
Friday
clear Clear. High of 66F. Winds from the West at 5 to 15 mph.
Friday Night
nt_partlycloudy Clear in the evening, then partly cloudy. Low of 50F. Winds from the West at 5 to 10 mph.
Saturday
partlycloudy Overcast in the morning, then partly cloudy. High of 61F. Winds from the WSW at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the WSW at 5 to 10 mph.
Sunday
partlycloudy Clear. High of 70F. Winds from the West at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds from the WSW at 5 to 10 mph.
Monday
partlycloudy Clear. High of 70F. Winds from the West at 5 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds from the West at 5 to 10 mph.
Tuesday
chancerain Partly cloudy with a chance of rain. High of 64F. Winds from the WSW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Low of 55F. Winds from the West at 5 to 15 mph.
Wednesday
mostlycloudy Mostly cloudy with a chance of rain. High of 70F. Winds from the WNW at 5 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the WNW at 5 to 15 mph.
Thursday
clear Clear. High of 70F. Winds from the WNW at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 5 to 15 mph.
Friday
clear Clear. High of 70F. Winds from the WNW at 5 to 15 mph.
Friday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 5 to 15 mph.
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Weather Forecast for Palo Alto Of Santa Clara County CA

View Calendar 10-Day Forecast for station KSJC

Tuesday, 21
Clear
73 | 48 °F
Clear
Chance of
Precipitation
0%
Wednesday, 22
Clear
68 | 48 °F
Clear
Chance of
Precipitation
0%
Thursday, 23
Clear
63 | 48 °F
Clear
Chance of
Precipitation
0%
Friday, 24
Clear
66 | 50 °F
Clear
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
61 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
70 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
70 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Chance of Rain
64 | 55 °F
Chance of Rain
Chance of
Precipitation
40%
Wednesday, 29
Chance of Rain
70 | 50 °F
Chance of Rain
Chance of
Precipitation
20%
Thursday, 30
Clear
70 | 52 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 73F. Breezy. Winds from the NW at 15 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 48F. Winds from the WNW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 48 67 | 47 65 | 46 52 | 45
Wind 4 mph NE 15 mph NW 14 mph WNW 9 mph WNW
Humidity 76% 47% 49% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 11% 18% 12% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:54 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.43], Average RMSE [2.18]
The National Weather Service forecast quality is good. MaxT RMSE [1.64], Average RMSE [2.17] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Wednesday
clear Clear. High of 68F. Breezy. Winds from the NW at 15 to 20 mph.
Wednesday Night
nt_clear Clear. Low of 48F. Breezy. Winds from the WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 45 61 | 38 62 | 37 49 | 43
Wind 9 mph WNW 17 mph NW 18 mph NW 11 mph WNW
Humidity 77% 42% 39% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 8% 7% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:53 AM
8:16 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.51], Average RMSE [1.83]
The National Weather Service forecast quality is good. MaxT RMSE [2.07], Average RMSE [1.96] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Thursday
clear Clear. High of 63F. Winds from the WNW at 10 to 15 mph.
Thursday Night
nt_clear Clear. Low of 48F. Winds from the West at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 60 | 41 60 | 40 53 | 43
Wind 5 mph WNW 14 mph WNW 13 mph WNW 6 mph West
Humidity 81% 48% 50% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 11% 13% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:53 AM
8:17 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.44], Average RMSE [2.47]
The National Weather Service forecast quality is good. MaxT RMSE [2.23], Average RMSE [2.21] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Friday
clear Clear. High of 66F. Winds from the West at 5 to 15 mph.
Friday Night
nt_partlycloudy Clear in the evening, then partly cloudy. Low of 50F. Winds from the West at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 42 62 | 45 62 | 45 51 | 45
Wind 5 mph West 8 mph West 11 mph West 6 mph West
Humidity 75% 51% 56% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 3% 1% 15%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:52 AM
8:18 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.03], Average RMSE [2.61]
The National Weather Service forecast quality is fair. MaxT RMSE [2.73], Average RMSE [2.52] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Saturday
partlycloudy Overcast in the morning, then partly cloudy. High of 61F. Winds from the WSW at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 44 58 | 46 58 | 46 55 | 46
Wind 5 mph WSW 9 mph WSW 10 mph WSW 6 mph WSW
Humidity 77% 62% 63% 73%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 46% 91% 68% 8%
Conditions Partly Cloudy Overcast Mostly Cloudy Clear
Sunrise & Sunset
5:52 AM
8:19 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.51], Average RMSE [2.80]
The National Weather Service forecast quality is fair. MaxT RMSE [2.64], Average RMSE [2.56] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Sunday
partlycloudy Clear. High of 70F. Winds from the West at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds from the WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 46 61 | 46 66 | 47 56 | 47
Wind 5 mph WSW 10 mph West 11 mph West 6 mph West
Humidity 84% 57% 52% 75%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 31% 73% 1% 9%
Conditions Partly Cloudy Mostly Cloudy Clear Clear
Sunrise & Sunset
5:51 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.79], Average RMSE [2.61]
The National Weather Service forecast quality is fair. MaxT RMSE [2.66], Average RMSE [2.17] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Monday
partlycloudy Clear. High of 70F. Winds from the West at 5 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds from the West at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 46 65 | 45 66 | 45 55 | 46
Wind 4 mph WSW 9 mph West 10 mph West 5 mph WSW
Humidity 78% 48% 47% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 39% 0% 30%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:51 AM
8:20 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.86], Average RMSE [3.14]
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Tuesday
chancerain Partly cloudy with a chance of rain. High of 64F. Winds from the WSW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Low of 55F. Winds from the West at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 49 64 | 52 62 | 54 58 | 54
Wind 4 mph West 8 mph West 8 mph WSW 8 mph West
Humidity 80% 62% 76% 86%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover 9% 72% 85% 84%
Conditions Clear Mostly Cloudy Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:50 AM
8:21 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.50], Average RMSE [3.89]
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Wednesday
mostlycloudy Mostly cloudy with a chance of rain. High of 70F. Winds from the WNW at 5 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the WNW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 55 65 | 56 64 | 56 52 | 49
Wind 5 mph West 7 mph WNW 11 mph WNW 7 mph WNW
Humidity 92% 73% 76% 92%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 81% 93% 73% 38%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Fog
Sunrise & Sunset
5:50 AM
8:22 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.72], Average RMSE [4.43]
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Thursday
clear Clear. High of 70F. Winds from the WNW at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 45 65 | 44 64 | 43 56 | 43
Wind 5 mph West 6 mph WNW 12 mph WNW 8 mph WNW
Humidity 68% 44% 44% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 17% 9% 1% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:49 AM
8:22 PM
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Friday
clear Clear. High of 70F. Winds from the WNW at 5 to 15 mph.
Friday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 44 66 | 43 66 | 43 56 | 44
Wind 6 mph WNW 8 mph NW 14 mph WNW 10 mph WNW
Humidity 66% 42% 44% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
Active Notice: Public Information Statement  (US Severe Weather)
History & Almanac
May 21, 2013 Max Temp Min Temp
Normal (KNUQ) 73 °F 54 °F
Record (KNUQ) 96 °F (2000) 44 °F (1974)
Yesterday 90 °F 55 °F
Yesterday's Cooling Degree Days: 8
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
The Geysers, California 101 miles 3.0 11:11 PM PDT
2013-05-14
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM2.5
Current Moderate
PM2.5
Current Good
OZONE
Tuesday Good
OZONE
Wednesday Good
OZONE
Thursday Good
OZONE
Friday Good
OZONE
Saturday Good
OZONE
Sunday Good
OZONE
Coastal Water Temperatures
Place Temperature
San Francisco, CA 57.0 °F
Richmond, CA 62.1 °F
Port Chicago, CA 66.9 °F
Marine Forecast
Astronomy
May. 21, 2013 Rise Set
Actual Time 5:54 AM PDT 8:16 PM PDT
Civil Twilight 5:24 AM PDT 8:45 PM PDT
Nautical Twilight 4:48 AM PDT 9:22 PM PDT
Astronomical Twilight 4:08 AM PDT 10:03 PM PDT
Moon 4:39 PM PDT 3:20 AM PDT
Length Of Visible Light 15h 21m
Length of Day
14h 21m
Tomorrow will be 1m 27s longer.
Waxing Gibbous, 84% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
95 °F
Thermal
95 °F
Imperial
93 °F
El Centro
93 °F
Palm Springs
91 °F
Needles
32 °F
Big Bear City
33 °F
Truckee-Tahoe
39 °F
South Lake Tahoe
43 °F
Mount Shasta
44 °F
Tehachapi
Record Extremes
Snow Depth
Station Depth Elevation
Blue Lakes 0 in 8000 ft
Forestdale Creek 0 in 8029 ft
Leavitt Lake 59 in 9400 ft
Spratt Creek 1 in 6200 ft
Rubicon #2 0 in 7500 ft
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Palo Alto 66 °F Clear 10:47 AM PDT
Moffett NAS 66 °F Clear 10:56 AM PDT
San Carlos 63 °F Partly Cloudy 10:49 AM PDT
San Jose 66 °F Clear 10:53 AM PDT
View all Aviation Tools
Flight To ETA Status
SWA2864
Austin, TX 		KSJC 11:15AM On Time
SKW2656
Los Angeles, CA 		KSJC 11:19AM On Time
VOI930
Guadalajara, Jalisco 		KSJC 11:20AM On Time
UAL1654
Houston, TX 		KSJC 11:25AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KSJC)
Wind Speed: 9.0 kts.
Wind Dir: 300° (WNW)
Ceiling: Unlimited

METAR KSJC 211753Z 30009KT 10SM CLR 19/09 A3002 RMK AO2 SLP164 T01890089 10194 20122 51004

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Nearby Events
Event Date Forecast
New Talent Comedy Competition 8:00 PM PDT
2013-04-17		 Clear, 59°F
The Honey Wilders at Murphy's Law April Style 9:00 PM PDT
2013-04-18		 Clear, 57°F
Rumpelstiltskin 11:00 AM PDT
2013-04-20		 Clear, 70°F
New Esterhazy Quartet, Season 6, Concert 4B 8:00 PM PDT
2013-04-21		 Partly Cloudy, 64°F
Event data courtesy eviesays.com
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Ohlone Farm, Palo Alto, CA 70.7 °F 77 °F 52 °F 51% WNW  at  2.0 mph 0.00 in / hr 15 ft 11:12 AM PDT Rapid Fire
Palo Alto (Midtown), Palo Alto, CA 66.3 °F - 51 °F 57% WNW  at  6.0 mph 0.00 in / hr 15 ft 11:12 AM PDT Normal  
Midtown, Palo Alto, CA 71.8 °F 77 °F 44 °F 37% NNW  at  4.0 mph - / hr 7 ft 11:12 AM PDT Rapid Fire  
Midtown (Sutter), Palo Alto, CA 72.9 °F 77 °F 52 °F 47% SW  at  1.6 mph 0.00 in / hr 13 ft 11:10 AM PDT Normal  
Old Palo Alto, Palo Alto, CA 72.0 °F 77 °F 55 °F 54% ENE  at  0.0 mph 0.00 in / hr 20 ft 10:51 AM PDT Normal  
Old Palo Alto (Waverley St), Palo Alto, CA 68.3 °F - 46 °F 45% WNW  at  0.7 mph 0.00 in / hr 57 ft 11:12 AM PDT Rapid Fire
Palo Verde, Palo Alto, CA 68.0 °F - 52 °F 57% NNW  at  2.0 mph 0.00 in / hr 12 ft 7:12 AM WST Normal  
Meadow Park, Palo Alto, CA 71.7 °F 77 °F 53 °F 51% ENE  at  0.0 mph 0.00 in / hr 7 ft 11:10 AM PDT Normal  
Evergreen Park, Palo Alto, CA 72.4 °F 77 °F 52 °F 48% North  at  0.0 mph 0.00 in / hr 35 ft 11:04 AM PDT Normal  
Fairmeadow, Palo Alto, CA 69.9 °F - 50 °F 50% ESE  at  2.0 mph 0.00 in / hr 15 ft 11:10 AM PDT Normal
Walnut Grove, Palo Alto, CA 70.5 °F 77 °F 53 °F 54% SE  at  0.0 mph 0.00 in / hr 36 ft 11:10 AM PDT Normal  
College Terrace, Palo Alto, CA 71.9 °F 77 °F 52 °F 49% SSW  at  1.0 mph 0.00 in / hr 43 ft 11:11 AM PDT Normal  
MLoma, Mountain View, CA 75.7 °F 78 °F 54 °F 46% North  at  0.0 mph 0.00 in / hr 30 ft 11:12 AM PDT Rapid Fire  
Barron Park, Palo Alto, CA 76.8 °F 78 °F 51 °F 41% North  at  0.0 mph 0.00 in / hr 40 ft 11:12 AM PDT Rapid Fire  
APRSWXNET Menlo Park CA , Menlo Park, CA 68 °F - 50 °F 53% NNE  at  0 mph 0.00 in / hr 75 ft 10:40 AM PDT MADIS
Allied Arts, Menlo Park, CA 69.0 °F - 51 °F 53% NNE  at  0.0 mph 0.00 in / hr 70 ft 11:12 AM PDT Rapid Fire  
Stanford University, Stanford, CA 71.8 °F 77 °F 51 °F 48% WNW  at  2.0 mph 0.00 in / hr 80 ft 11:10 AM PDT Normal  
Mountain Shadows, Mountain View, CA 71.2 °F 77 °F 53 °F 52% WSW  at  2.0 mph 0.00 in / hr 70 ft 11:10 AM PDT Normal  
Mountain View, Mountain View, CA 69.2 °F - 48 °F 46% WNW  at  3.0 mph 0.00 in / hr 10 ft 11:10 AM PDT Normal  
Los Altos High School, Los Altos, CA 71.6 °F 77 °F 50 °F 46% ENE  at  3.0 mph 0.00 in / hr 140 ft 11:12 AM PDT Normal  
Mountain View, CA 68.2 °F - - - North  at  - - / hr 50 ft 11:11 AM PDT Normal  
APRSWXNET W.Menlo Park CA, Menlo Park, CA 69 °F - 48 °F 48% NNW  at  4 mph 0.00 in / hr 115 ft 11:00 AM PDT MADIS
Los Altos Hills, CA 67.8 °F - 54 °F 63% SW  at  1.8 mph 0.00 in / hr 96 ft 11:10 AM PDT Normal  
SLAC's Campus, Menlo Park, CA 66.2 °F - 47 °F 50% WNW  at  3.2 mph - / hr 262 ft 11:00 AM PDT Normal  
Beresford Ave, Redwood City, CA 71.6 °F 77 °F 51 °F 44% NW  at  3.1 mph 0.00 in / hr 66 ft 11:10 AM PDT Normal
Near village, Los Altos, CA 68.0 °F - 39 °F 39% North  at  - 0.00 in / hr 230 ft 11:12 AM PDT Rapid Fire  
Newark Blvd & Cedar Blvd (Newark), Newark, CA 60.7 °F - 50 °F 69% WNW  at  7.0 mph 0.00 in / hr 19 ft 11:12 AM PDT Rapid Fire  
Alpine Hills, Portola Valley, CA 64.0 °F - 53 °F 67% SW  at  3.8 mph 0.00 in / hr 690 ft 11:09 AM PDT Normal  
Los Altos Hills AA6IW, Los Altos Hills, CA 63.1 °F - 47 °F 56% SW  at  10.9 mph 0.00 in / hr 851 ft 11:12 AM PDT Rapid Fire  
Sterling Heights, Redwood City, CA 64.6 °F - 48 °F 54% WSW  at  5.0 mph 0.00 in / hr 134 ft 11:12 AM PDT Rapid Fire  
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Public Information Statement
Mobile & Email Alerts Statement as of 11:59 am EDT on May 21, 2013

...Highest Winds In The Past Hour...


... Location... ... time... ... wind...
... Offshore reporting stations...

Drakes Bay - pt Reyes (nos-nwlon) 824 am may 21 42 mph
pt Potrero (nos-ports) 800 am may 21 30 mph
Benicia bridge (nos-ports) 800 am may 21 29 mph
2 WNW Vine Hill (nos-ports) 806 am may 21 23 mph
1 WNW Rodeo (nos-ports) 812 am may 21 21 mph

... California...

... Alameda County...
2 S Hayward (52 ft)(aprswxnet) 822 am may 21 23 mph

... Contra Costa County...
Mt Diablo (3849 ft)(raws) 817 am may 21 32 mph
Black Diamond RAWS (1600 ft)(goes) 828 am may 21 28 mph
2 N Pittsburg (nos-ports) 806 am may 21 23 mph
Pittsburg (46 ft)(urbanet) 809 am may 21 20 mph
briones RAWS (1450 ft)(goes) 828 am may 21 20 mph

... Marin County...
pt Reyes lighthouse (525 ft)(mesowest) 800 am may 21 49 mph
pt Reyes rca (86 ft)(mesowest) 810 am may 21 34 mph
Tomales Bay (16 ft)(wxflow) 809 am may 21 27 mph
barnaby RAWS (820 ft)(goes) 827 am may 21 21 mph

... Napa County...
9 NNE Angwin (500 ft)(aprswxnet) 812 am may 21 22 mph

... San Francisco County...
Ocean Beach (32 ft)(aprswxnet) 832 am may 21 33 mph
1 SW San Francisco (188 ft)(aprswxnet) 759 am may 21 26 mph
1 SW San Francisco (188 ft)(aprswxnet) 848 am may 21 24 mph
3 SSW San Francisco (406 ft)(aprswxnet) 804 am may 21 22 mph

... San Mateo County...
Spring Vly RAWS (1075 ft)(goes) 818 am may 21 34 mph
Half Moon Bay Airport (65 ft)(awos) 835 am may 21 28 mph
2 ENE San Mateo (25 ft)(wxflow) 803 am may 21 26 mph
2 ENE San Mateo (25 ft)(wxflow) 758 am may 21 24 mph
1 N San Mateo (9 ft)(aprswxnet) 840 am may 21 22 mph
1 WSW El Granada (24 ft)(wxflow) 827 am may 21 21 mph
Coyote pt (39 ft)(wxflow) 759 am may 21 21 mph

... Santa Cruz County...
8 SW Boulder Creek (780 ft)(map) 800 am may 21 24 mph
9 WSW Boulder Creek (35 ft)(wxflow) 822 am may 21 23 mph

... Sonoma County...
Healdsburg Municipal Airport 815 am may 21 23 mph
Santa Rosa RAWS (560 ft)(goes) 829 am may 21 20 mph


Observations are collected from a variety of sources with varying
equipment and exposures. Not all data listed is considered official. The
National Weather Service thanks its private and public partners for
providing US with this data.


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