Walnut Creek, CA

1:16 AM PDT on May 21, 2013 (GMT -0700)
Elev: 128 ft
Lon: 122.1° W
Lat: 37.9° N
Source
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Global: Violent tornado devastates Moore, Oklahoma
News
Tornado Took Similar Path to 1999 F5
May 20, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
Salvation Army, Red Cross Providing Help in Okla.
May 20, 2013
The Salvation Army says it is activating disaster response teams and mobile feeding units to help residents and rescuers in Moore.
At Least Seven Children Dead at Okla. Elementary
May 20, 2013
Several children have been pulled out of the rubble alive at a school in an Oklahoma City suburb.
White House Promises Help After Okla. Tornadoes
May 20, 2013
Homeland Security Secretary Janet Napolitano is assuring Oklahoma's governor that the Obama administration will provide all possible help to the state after a massive tornado tore through the Oklahoma City suburbs.
At Least 51 Dead in Massive Tornado
May 20, 2013
A monstrous tornado as much as a mile wide roared through the Oklahoma City suburbs Monday, flattening entire neighborhoods, setting buildings on fire and landing a direct blow on an elementary school.
Photos, Social Media Capture Terror of Okla. Tornadoes
May 20, 2013
Catastrophic tornadoes developed in Oklahoma on Monday. Here are photos and social media reports.
Huge Rock Crashes Into Moon, Sparks Giant Explosion
May 20, 2013
The moon has a new hole on its surface thanks to a boulder that slammed into it in March, creating the biggest explosion scientists have seen on the moon since they started monitoring it.
Deadly Rainstorms Kill 55 in Southern China
May 20, 2013
Chinese authorities say rainstorms that battered southern China this week have killed 55 people and left 14 others missing.
Photos: Deadly Tornado Outbreak Strikes Plains
May 20, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 20, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Amazing Nature, Captured
May 20, 2013
These stunning images of nature captured across the globe will change the way you view our world.
Photos: Tornado Devastation in Plains
May 20, 2013
Photos and social media reports of severe weather damage over the weekend in Oklahoma, Iowa and Kansas.
Tornado Hits South of Oklahoma City
May 20, 2013
Continuing coverage of destructive severe weather.
Tornado Hits OKC Suburb, Kicking Up Debris
May 19, 2013
A tornado kicked up debris in an Oklahoma City suburb and threatened a number of tourist attractions on historic Route 66 but there were no immediate reports of injuries or major damage.
Tornado Touches Down in Wichita
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
BREAKING: Oklahoma Tornado Devastation
May 20, 2013
The latest breaking news from the scene, tornado warnings, photos and more.
Mice Return From a Month in Space
May 19, 2013
Mice and other critters return from a month long stay in space.
Heavy Rains Cause Flooding in North Georgia
May 20, 2013
Some locations have seen 5 to 6 inches of rainfall.
May Severe Outbreak: Day 1 Recap
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
Tornado Hunt Captures Multiple Tornadoes in Progress
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
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

Walnut Creek Weather at a Glance

Updated 1:15 AM PDT
Elevation
145 ft
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Now
Clear
Clear
Temperature
55.3 °F
Feels Like 55.3 °F
Wind(mph)
1.0
Sunrise / Set
5:53 AM
8:16 PM
Moon
Waxing Gibbous
Tonight
Clear 50 °F
Clear
Tuesday
Partly Cloudy 70 °F
Partly Cloudy
Tuesday Night
Clear 46 °F
Clear
Wednesday
Clear 68 | 46 °F
Clear
Thursday
Clear 68 | 46 °F
Clear
Friday
Partly Cloudy 68 | 46 °F
Partly Cloudy
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
29.87 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
74%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KCCR 210753Z AUTO 20011KT 10SM CLR 13/08 A2991 RMK AO2 SLP115 T01330078 403280106
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
55.3 °F
80,83,85,86,87,89,89,85,82,76,72,66,62
Dew Point
47 °F
Wind
Speed / Dir
1.0 mph from SSW
Wind Gust
6.0 mph
Health
UV
0 out of 16
Pollen
6.30 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 70F. Breezy. Winds from the WSW at 15 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 46F. Winds from the West at 5 to 20 mph.
Wednesday
clear Clear. High of 68F. Winds from the WNW at 5 to 15 mph.
Wednesday Night
nt_clear Clear. Low of 46F. Winds from the West at 5 to 15 mph.
Thursday
clear Clear. High of 68F. Breezy. Winds from the West at 10 to 20 mph.
Thursday Night
nt_clear Clear in the evening, then mostly cloudy. Low of 46F. Winds from the WSW at 5 to 10 mph.
Friday
partlycloudy Partly cloudy in the morning, then clear. High of 68F. Winds from the WSW at 5 to 15 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds from the SW at 5 to 10 mph.
Saturday
partlycloudy Partly cloudy in the morning, then clear. High of 66F. Winds from the SW at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 48F. Winds from the SW at 5 to 15 mph.
Sunday
partlycloudy Clear. High of 68F. Winds from the WSW at 5 to 20 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds from the SW at 5 to 10 mph.
Monday
mostlycloudy Mostly cloudy. High of 70F. Winds from the WSW at 5 to 15 mph.
Monday Night
nt_partlycloudy Clear. Low of 50F. Winds from the SW at 5 to 10 mph.
Tuesday
chancerain Mostly cloudy with a chance of rain. High of 68F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Winds from the WSW at 5 to 15 mph.
Wednesday
mostlycloudy Mostly cloudy with a chance of rain. High of 72F. Winds from the West at 5 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds from the West at 5 to 15 mph.
Thursday
clear Clear. High of 72F. Winds from the West at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the West at 5 to 15 mph.
Friday
clear Clear. High of 75F. Winds from the West at 5 to 15 mph.
Friday Night
nt_clear Clear. Low of 52F. Winds from the West at 5 to 15 mph.
Loading…
 
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Weather Forecast for Walnut Creek CA

View Calendar 10-Day Forecast for station KCAWALNU17

Tuesday, 21
Partly Cloudy
70 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 22
Clear
68 | 46 °F
Clear
Chance of
Precipitation
0%
Thursday, 23
Clear
68 | 46 °F
Clear
Chance of
Precipitation
0%
Friday, 24
Partly Cloudy
68 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
66 | 48 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
68 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Mostly Cloudy
70 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Chance of Rain
68 | 50 °F
Chance of Rain
Chance of
Precipitation
40%
Wednesday, 29
Chance of Rain
72 | 52 °F
Chance of Rain
Chance of
Precipitation
20%
Thursday, 30
Clear
72 | 52 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 70F. Breezy. Winds from the WSW at 15 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 46F. Winds from the West at 5 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 45 69 | 44 63 | 41 51 | 40
Wind 11 mph South 16 mph West 16 mph West 6 mph West
Humidity 78% 42% 43% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 34% 13% 11%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:53 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.49], Average RMSE [1.24]
The National Weather Service forecast quality is fair. MaxT RMSE [2.67], Average RMSE [1.55] : Use NWS
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Wednesday
clear Clear. High of 68F. Winds from the WNW at 5 to 15 mph.
Wednesday Night
nt_clear Clear. Low of 46F. Winds from the West at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 42 63 | 36 66 | 34 51 | 39
Wind 4 mph West 9 mph NW 14 mph West 9 mph West
Humidity 75% 36% 30% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 8% 6% 6%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:52 AM
8:17 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.88], Average RMSE [1.41]
The National Weather Service forecast quality is fair. MaxT RMSE [2.92], Average RMSE [1.79] : Use NWS
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Thursday
clear Clear. High of 68F. Breezy. Winds from the West at 10 to 20 mph.
Thursday Night
nt_clear Clear in the evening, then mostly cloudy. Low of 46F. Winds from the WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 42 61 | 40 63 | 38 51 | 44
Wind 6 mph WSW 12 mph West 13 mph West 7 mph WSW
Humidity 65% 46% 40% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 15% 15% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:18 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.82], Average RMSE [1.92]
The National Weather Service forecast quality is fair. MaxT RMSE [2.98], Average RMSE [1.90] : Use NWS
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy in the morning, then clear. High of 68F. Winds from the WSW at 5 to 15 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 65 | 44 64 | 44 51 | 46
Wind 5 mph WSW 8 mph WSW 13 mph WSW 7 mph SW
Humidity 78% 46% 46% 80%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 75% 0% 0% 46%
Conditions Mostly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
5:51 AM
8:19 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.97], Average RMSE [1.91]
The National Weather Service forecast quality is fair. MaxT RMSE [3.48], Average RMSE [1.83] : Use NWS
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy in the morning, then clear. High of 66F. Winds from the SW at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 48F. Winds from the SW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 45 61 | 46 62 | 46 55 | 46
Wind 6 mph SW 10 mph SW 14 mph WSW 8 mph SW
Humidity 75% 60% 56% 74%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 25% 16% 0% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:50 AM
8:20 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.59], Average RMSE [1.93]
The National Weather Service forecast quality is poor. MaxT RMSE [4.18], Average RMSE [1.83] : Use NWS
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Sunday
partlycloudy Clear. High of 68F. Winds from the WSW at 5 to 20 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 46 63 | 45 64 | 45 55 | 48
Wind 5 mph SW 10 mph WSW 14 mph WSW 7 mph SW
Humidity 78% 51% 53% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 39% 0% 0% 59%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
5:50 AM
8:20 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.62], Average RMSE [1.80]
The National Weather Service forecast quality is poor. MaxT RMSE [4.78], Average RMSE [2.06] : Use NWS
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Monday
mostlycloudy Mostly cloudy. High of 70F. Winds from the WSW at 5 to 15 mph.
Monday Night
nt_partlycloudy Clear. Low of 50F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 47 65 | 46 64 | 44 53 | 47
Wind 5 mph SW 9 mph WSW 13 mph WSW 7 mph SW
Humidity 80% 49% 47% 80%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 84% 49% 91% 32%
Conditions Mostly Cloudy Partly Cloudy Overcast Partly Cloudy
Sunrise & Sunset
5:49 AM
8:21 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.68], Average RMSE [2.40]
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Tuesday
chancerain Mostly cloudy with a chance of rain. High of 68F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Winds from the WSW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 65 | 53 64 | 55 53 | 53
Wind 6 mph SW 8 mph WSW 8 mph SW 9 mph West
Humidity 85% 63% 74% 100%
Chance of Precip. 0% 10% 20% 10%
Cloud Cover 23% 79% 96% 90%
Conditions Clear Mostly Cloudy Chance of Rain Fog
Sunrise & Sunset
5:49 AM
8:22 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.25], Average RMSE [3.91]
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Wednesday
mostlycloudy Mostly cloudy with a chance of rain. High of 72F. Winds from the West at 5 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds from the West at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 66 | 56 66 | 56 55 | 51
Wind 6 mph WSW 6 mph West 12 mph West 8 mph West
Humidity 96% 70% 69% 85%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 85% 82% 79% 45%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:48 AM
8:23 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.11], Average RMSE [3.47]
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Thursday
clear Clear. High of 72F. Winds from the West at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the West at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 68 | 44 65 | 43 55 | 43
Wind 6 mph WSW 6 mph West 12 mph West 9 mph West
Humidity 72% 42% 43% 64%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 11% 6% 1% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:48 AM
8:23 PM
Source: BestForecast at 1:09 AM PDT on May 21, 2013
Descriptive Forecast
Friday
clear Clear. High of 75F. Winds from the West at 5 to 15 mph.
Friday Night
nt_clear Clear. Low of 52F. Winds from the West at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 43 68 | 43 69 | 43 56 | 43
Wind 6 mph West 7 mph WNW 13 mph West 9 mph West
Humidity 67% 38% 37% 60%
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
History & Almanac
May 21, 2013 Max Temp Min Temp
Normal (KCCR) 77 °F 52 °F
Record (KCCR) 100 °F (2000) 48 °F (2002)
Yesterday 91 °F 51 °F
Yesterday's Cooling Degree Days: 6
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Willows, California 111 miles 2.6 3:15 PM PDT
2013-05-15
The Geysers, California 75 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 Good
PM2.5
Current Good
OZONE
Monday Moderate
OZONE
Tuesday Good
OZONE
Wednesday Good
OZONE
Thursday Good
OZONE
Friday Good
OZONE
Saturday Good
OZONE
Coastal Water Temperatures
Place Temperature
San Francisco, CA 55.9 °F
Richmond, CA 61.0 °F
Port Chicago, CA 66.9 °F
Marine Forecast
Astronomy
May. 21, 2013 Rise Set
Actual Time 5:53 AM PDT 8:16 PM PDT
Civil Twilight 5:23 AM PDT 8:46 PM PDT
Nautical Twilight 4:46 AM PDT 9:24 PM PDT
Astronomical Twilight 4:05 AM PDT 10:05 PM PDT
Moon 4:39 PM PDT 3:20 AM PDT
Length Of Visible Light 15h 23m
Length of Day
14h 23m
Tomorrow will be 1m 28s longer.
Waxing Gibbous, 81% 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
73 °F
Mojave
69 °F
Lincoln
69 °F
Visalia
66 °F
Sacramento / Mc Clellan
66 °F
Fullerton
35 °F
Big Bear City
39 °F
Truckee-Tahoe
48 °F
Novato
48 °F
Fortuna
48 °F
Petaluma
Record Extremes
Snow Depth
Station Depth Elevation
Blue Lakes 0 in 8000 ft
Forestdale Creek 0 in 8029 ft
Rubicon #2 0 in 7500 ft
Fallen Leaf 0 in 6300 ft
Squaw Valley 1 in 8200 ft
Snow Depth Reports — Snow Depth Map
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Travel Planning
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Aviation
City Temp. Conditions Updated
Concord 56 °F Clear 12:53 AM PDT
Oakland 54 °F Scattered Clouds 12:53 AM PDT
Hayward 54 °F Clear 12:54 AM PDT
Livermore 55 °F Clear 12:53 AM PDT
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Flight To ETA Status
AMF488
Portland, OR 		KHWD 01:30AM On Time
AMF168
Burbank, CA 		KHWD 02:27AM On Time
UPS942
Louisville, KY 		KOAK 03:53AM On Time
UPS946
Louisville, KY 		KOAK 04:47AM On Time
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Type Condition
Flight Rule: VFR (KCCR)
Wind Speed: 11.0 kts.
Wind Dir: 192° (SSW)
Ceiling: Unlimited

METAR KCCR 210753Z AUTO 20011KT 10SM CLR 13/08 A2991 RMK AO2 SLP115 T01330078 403280106

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Nearby Events
Event Date Forecast
Make Dreams Come True for the Holidays! 8:00 AM PDT
2013-04-15		 Clear, 46°F
Make Dreams Come True for the Holidays! 8:00 AM PDT
2013-04-16		 Clear, 46°F
Make Dreams Come True for the Holidays! 8:00 AM PDT
2013-04-17		 Clear, 52°F
Parent Education Night - Stress Free Family Life 7:00 PM PDT
2013-04-18		 Clear, 67°F
Make Dreams Come True for the Holidays! 8:00 AM PDT
2013-04-18		 Clear, 55°F
Make Dreams Come True for the Holidays! 8:00 AM PDT
2013-04-19		 Clear, 63°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Cardinals vs. Padres 7:10 PM PDT on May 20, 2013 Partly Cloudy, 63 °F
Nationals vs. Giants 7:15 PM PDT on May 20, 2013 Clear, 63 °F
Nationals vs. Giants 7:15 PM PDT on May 21, 2013 Clear, 56 °F
Nationals vs. Giants 12:45 PM PDT on May 22, 2013 Clear, 63 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Clear, High 69° F/ 21° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Clear, High 68° F/ 20° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Chance of Rain, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 68 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 68 °F
U.S. Open Championship 8:30 AM PDT on June 13, 2013 Average High 70° F/ 21° C
U.S. Open Championship 8:30 AM PDT on June 14, 2013 Average High 71° F/ 21° C
View all Sports Weather
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Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Downtown, Walnut Creek, CA 55.3 °F - 47 °F 74% SSW  at  1.0 mph 0.00 in / hr 145 ft 1:15 AM PDT Normal  
Walnut Creek, CA 53.6 °F - 47 °F 79% NNW  at  1.2 mph 0.00 in / hr 151 ft 1:16 AM PDT Rapid Fire  
Walnut Heights, Walnut Creek, CA 55.8 °F - 46 °F 69% SW  at  2.0 mph 0.00 in / hr 269 ft 1:16 AM PDT Rapid Fire  
Walnut Creek, Walnut Creek, CA 57.0 °F - 44 °F 62% West  at  2.7 mph - / hr 148 ft 1:11 AM PDT Normal  
Larkey Park, Walnut Creek, CA 55.3 °F - 46 °F 71% WNW  at  0.0 mph 0.00 in / hr 150 ft 1:16 AM PDT Rapid Fire
Alamo - Castle Crest, Alamo, CA 56.8 °F - 46 °F 67% SE  at  3.0 mph 0.00 in / hr 344 ft 1:10 AM PDT Normal
Saranap, Lafayette, CA 53.8 °F - 47 °F 77% WSW  at  2.0 mph 0.00 in / hr 226 ft 1:12 AM PDT Normal  
Acalanes Ridge, Walnut Creek, CA 52.1 °F - 46 °F 80% SW  at  7.6 mph 0.00 in / hr 307 ft 1:16 AM PDT Rapid Fire  
SRCA Walnut Creek, Walnut Creek, CA 51.6 °F - 48 °F 88% SW  at  5.0 mph 0.00 in / hr 617 ft 1:16 AM PDT Rapid Fire  
Lafayette near Palos Verde Mall, Lafayette, CA 54.9 °F - 47 °F 74% South  at  3.0 mph 0.00 in / hr 231 ft 1:16 AM PDT Normal  
Palos Verde Mall Area, Lafayette, CA 55.6 °F - 36 °F 48% SSW  at  0.0 mph 0.00 in / hr 204 ft 1:15 AM PDT Rapid Fire
Dinosaur Hill Park, Pleasant Hill, CA 55.4 °F - 48 °F 76% SSW  at  6.0 mph 0.00 in / hr 131 ft 1:02 AM PDT Normal  
KF6IIU, Lafayette, CA 53.6 °F - 46 °F 79% North  at  0.0 mph 0.00 in / hr 400 ft 1:01 AM PDT Normal
Burton Valley, LAFAYETTE, CA 52.3 °F - 46 °F 79% SW  at  3.0 mph 0.00 in / hr 587 ft 1:16 AM PDT Rapid Fire  
West Alamo - Litina, Alamo, CA 55.0 °F - 47 °F 75% SW  at  0.0 mph 0.00 in / hr 269 ft 1:16 AM PDT Rapid Fire  
Pleasant Hill, Pleasant Hill, CA 56.7 °F - 44 °F 63% SE  at  4.9 mph 0.00 in / hr 85 ft 1:16 AM PDT Normal
Woodlands, Walnut Creek, CA 57.2 °F - 44 °F 62% West  at  3.0 mph 0.00 in / hr 68 ft 1:15 AM PDT Normal
APRSWXNET Lafayette CA , Lafayette, CA 52 °F - 46 °F 80% SE  at  0 mph 0.00 in / hr 488 ft 1:03 AM PDT MADIS
Alamo, Alamo, CA 55.8 °F - 45 °F 68% South  at  0.0 mph - / hr 318 ft 1:13 AM PDT Normal  
Concord, CA 57.4 °F - 45 °F 63% WNW  at  3.9 mph 0.00 in / hr 80 ft 1:12 AM PDT Normal  
St. Marys, Moraga, CA 51.5 °F - 48 °F 86% SSE  at  5.0 mph 0.00 in / hr 720 ft 1:14 AM PDT Normal  
Pentozzi Treat & Cowell, Concord, CA 57.0 °F - 45 °F 64% SW  at  0.0 mph 0.00 in / hr 250 ft 1:16 AM PDT Rapid Fire  
Happy Valley, Lafayette -- Happy Valley, CA 52.0 °F - 48 °F 86% North  at  0.0 mph 0.00 in / hr 600 ft 1:16 AM PDT Rapid Fire  
Mtz/PH K6RHL, Martinez, CA 56.3 °F - 47 °F 72% SSW  at  0.0 mph 0.00 in / hr 350 ft 1:16 AM PDT Normal
Happy Valley / St Stephens Dr, Lafayette, CA 50.8 °F - 46 °F 82% East  at  0.0 mph 0.00 in / hr 715 ft 1:15 AM PDT Normal  
Woodland Hill, Lafayette, CA 52.9 °F - 47 °F 79% East  at  0.0 mph 0.00 in / hr 212 ft 1:13 AM PDT Normal  
Dana Estates, Concord, CA 58.6 °F - 46 °F 61% SW  at  0.1 mph 0.00 in / hr 155 ft 1:16 AM PDT Rapid Fire
Montair School, Danville, CA 53.8 °F - 46 °F 76% ENE  at  0.0 mph 0.00 in / hr 200 ft 1:16 AM PDT Rapid Fire  
APRSWXNET Orinda CA , Moraga, CA 55 °F - 49 °F 79% South  at  0 mph 0.00 in / hr 738 ft 12:47 AM PDT MADIS
Hills near Del Rey, Orinda, CA 54.0 °F - 48 °F 80% SSW  at  0.0 mph 0.00 in / hr 725 ft 1:16 AM PDT Rapid Fire  
Del Rey Hills, Orinda, CA 50.2 °F - 44 °F 79% SSE  at  0.0 mph 0.00 in / hr 725 ft 1:16 AM PDT Rapid Fire  
Claycord, Concord, CA 55.3 °F - 46 °F 70% East  at  0.0 mph 0.00 in / hr 292 ft 1:16 AM PDT Rapid Fire  
Glorietta Area, Orinda, CA 50.2 °F - 45 °F 81% SW  at  0.0 mph 0.00 in / hr 820 ft 1:15 AM PDT Normal  
Camino Pablo, Moraga, CA 51.4 °F - 49 °F 90% SSE  at  2.0 mph 0.00 in / hr 502 ft 1:16 AM PDT Rapid Fire  
East Concord, Concord, CA 57.1 °F - 47 °F 69% NNW  at  2.0 mph 0.00 in / hr 362 ft 1:15 AM PDT Normal  
K6TPK, Concord, CA 57.7 °F - 39 °F 50% NW  at  3.1 mph 0.00 in / hr 23 ft 1:16 AM PDT Rapid Fire
Forestland, Oakland, CA 47.3 °F 45 °F 46 °F 96% WNW  at  5.0 mph 0.00 in / hr 1444 ft 1:15 AM PDT Normal  
RAWS MT. DIABLO CA, Clayton, CA 65 °F - -38 °F - West  at  19 mph 0.00 in / hr 3849 ft 12:17 AM PDT MADIS
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