Sonoma, CA

1:40 AM PDT on May 20, 2013 (GMT -0700)
Elev: 89 ft
Lon: 122.5° W
Lat: 38.3° N
Source
Rapid Fire Updates™
Updated 1:39 AM PDT Get Free Weather Stickers® Share:
Your Custom Weather Sticker®

Copy the following lines of HTML:
News
May 19, 2013
Severe weather developed throughout the Great Plains on Sunday, producing baseball size hail and long-lived tornadoes.
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.
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
May 19, 2013
The latest breaking news, tornado warnings, photos and more.
May 19, 2013
Mice and other critters return from a month long stay in space.
May 19, 2013
Some locations have seen 5 to 6 inches of rainfall.
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
May 19, 2013
Parts of the Plains, Midwest have seen a startling absence of tornadoes.
May 18, 2013
More than five dozens climbers successfully scaled Mount Everest.
May 19, 2013
The photos, reports, and perspective behind flooding rain in parts of Alabama Saturday.
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
May 18, 2013
Spring warmth has arrived in most of the U.S., except this state.
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
May 18, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
May 16, 2013
Where Earth has been changed forever.
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
May 18, 2013
Steam and ash clouds are occasionally rising to 20,000 feet from an active Alaska volcano.
Weather Summary
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.

Sonoma Weather at a Glance

Updated 1:39 AM PDT
Elevation
80 ft
Report Station
You are about to report this weather station for bad data.

Please select the information which is incorrect and click 'Submit' otherwise click 'Cancel'.

Cancel

Now
Mostly Cloudy
Mostly Cloudy
Temperature
60.0 °F
Feels Like 60.0 °F
Wind(mph)
1.0
Sunrise / Set
5:54 AM
8:18 PM
Moon
Waxing Gibbous
Tonight
Clear 48 °F
Clear
Monday
Clear 93 °F
Clear
Monday Night
Clear 48 °F
Clear
Tuesday
Clear 75 | 45 °F
Clear
Wednesday
Clear 68 | 41 °F
Clear
Thursday
Partly Cloudy 70 | 39 °F
Partly Cloudy
Today is forecast to be Warmer than yesterday.
Conditions
Pressure
30.01 in
Visibility
6.0 miles
Clouds
Scattered Clouds 300 ft
Mostly Cloudy 2000 ft
Moisture
Humidity
63%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KO69 200815Z AUTO 34003KT 6SM SCT003 BKN020 09/08 A3001 RMK AO1
Don't speak METAR? Read our FAQ.
Weather Radio
Temperature
Temperature
60.0 °F
57,55,55,55,55,52,54,50,50,48,50,50,48
Dew Point
47 °F
Wind
Speed / Dir
1.0 mph from North
Wind Gust
4.0 mph
Health
0 out of 16
Pollen
6.10 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Monday
clear Clear. High of 93F. Winds from the West at 5 to 15 mph.
Monday Night
nt_clear Clear. Low of 48F. Winds from the West at 5 to 10 mph.
Tuesday
clear Clear. High of 75F. Breezy. Winds from the West at 15 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 45F. Breezy. Winds from the WNW at 15 to 25 mph.
Wednesday
clear Clear. High of 68F. Breezy. Winds from the NW at 10 to 20 mph.
Wednesday Night
nt_clear Clear. Low of 41F. Winds from the NW at 10 to 15 mph.
Thursday
partlycloudy Partly cloudy. High of 70F. Winds from the WNW at 5 to 20 mph.
Thursday Night
nt_clear Clear. Low of 39F. Winds from the WNW at 5 to 10 mph.
Friday
partlycloudy Clear in the morning, then mostly cloudy. High of 68F. Winds from the West at 5 to 15 mph.
Friday Night
nt_partlycloudy Clear. Low of 46F. Winds from the WSW at 5 to 10 mph.
Saturday
partlycloudy Clear. High of 70F. Winds from the SW at 5 to 20 mph.
Saturday Night
nt_partlycloudy Clear. Low of 43F. Winds from the WSW at 5 to 10 mph.
Sunday
clear Clear. High of 72F. Winds from the WSW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 45F. Winds from the West at 5 to 10 mph.
Monday
partlycloudy Partly cloudy. High of 79F. Winds from the SSW at 5 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds from the WNW at 10 to 15 mph.
Tuesday
partlycloudy Partly cloudy. High of 75F. Winds from the WNW at 5 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 46F. Winds from the WNW at 10 to 15 mph.
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 68F. Winds from the West at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 52F. Winds from the WNW at 5 to 15 mph. Chance of rain 20%.
Thursday
partlycloudy Partly cloudy. High of 68F. Winds from the WNW at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 10 to 15 mph.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Weather Forecast for Sonoma CA

View Calendar 10-Day Forecast for station KCASONOM14

Monday, 20
Clear
93 | 48 °F
Clear
Chance of
Precipitation
0%
Tuesday, 21
Clear
75 | 45 °F
Clear
Chance of
Precipitation
10%
Wednesday, 22
Clear
68 | 41 °F
Clear
Chance of
Precipitation
10%
Thursday, 23
Partly Cloudy
70 | 39 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 24
Partly Cloudy
68 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
70 | 43 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Clear
72 | 45 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
79 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Partly Cloudy
75 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Chance of a Thunderstorm
68 | 52 °F
Chance of T-storms
Chance of
Precipitation
40%
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Monday
clear Clear. High of 93F. Winds from the West at 5 to 15 mph.
Monday 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 56 | 47 88 | 46 80 | 45 55 | 48
Wind 4 mph WNW 3 mph NNW 12 mph West 4 mph WSW
Humidity 75% 23% 28% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:54 AM
8:18 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.86], Average RMSE [2.33]
The National Weather Service forecast quality is fair. MaxT RMSE [2.91], Average RMSE [3.25] : Use NWS
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 75F. Breezy. Winds from the West at 15 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 45F. Breezy. Winds from the WNW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 47 70 | 47 65 | 45 50 | 44
Wind 7 mph West 18 mph West 20 mph West 15 mph WNW
Humidity 80% 43% 46% 79%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 11% 11% 17% 12%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:53 AM
8:19 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.48], Average RMSE [2.33]
The National Weather Service forecast quality is fair. MaxT RMSE [2.91], Average RMSE [3.14] : Use NWS
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Wednesday
clear Clear. High of 68F. Breezy. Winds from the NW at 10 to 20 mph.
Wednesday Night
nt_clear Clear. Low of 41F. Winds from the NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 44 65 | 42 64 | 38 47 | 37
Wind 11 mph NW 11 mph NW 15 mph WNW 9 mph WNW
Humidity 88% 41% 38% 67%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 13% 6% 6% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:53 AM
8:20 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.47], Average RMSE [2.09]
The National Weather Service forecast quality is fair. MaxT RMSE [2.99], Average RMSE [3.35] : Use NWS
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy. High of 70F. Winds from the WNW at 5 to 20 mph.
Thursday Night
nt_clear Clear. Low of 39F. Winds from the WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 35 64 | 32 64 | 40 46 | 43
Wind 9 mph NNW 7 mph WNW 15 mph West 6 mph West
Humidity 63% 31% 40% 88%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 29% 11% 0%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:52 AM
8:21 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.99], Average RMSE [2.30]
The National Weather Service forecast quality is poor. MaxT RMSE [4.24], Average RMSE [2.34] : Use NWS
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Friday
partlycloudy Clear in the morning, then mostly cloudy. High of 68F. Winds from the West at 5 to 15 mph.
Friday Night
nt_partlycloudy Clear. Low of 46F. Winds from the WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 39 65 | 39 64 | 42 47 | 45
Wind 4 mph NW 4 mph WSW 12 mph WSW 5 mph WSW
Humidity 75% 38% 46% 92%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 9% 0% 80% 0%
Conditions Clear Clear Mostly Cloudy Clear
Sunrise & Sunset
5:51 AM
8:22 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.11], Average RMSE [3.46]
The National Weather Service forecast quality is poor. MaxT RMSE [5.03], Average RMSE [4.09] : Use NWS
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Saturday
partlycloudy Clear. High of 70F. Winds from the SW at 5 to 20 mph.
Saturday Night
nt_partlycloudy Clear. Low of 43F. Winds from the WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 44 65 | 45 66 | 45 45 | 44
Wind 2 mph WSW 7 mph SSW 13 mph SW 6 mph WSW
Humidity 82% 47% 47% 95%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 97% 10% 0% 0%
Conditions Overcast Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:22 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.95], Average RMSE [3.50]
The National Weather Service forecast quality is poor. MaxT RMSE [5.62], Average RMSE [4.23] : Use NWS
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Sunday
clear Clear. High of 72F. Winds from the WSW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 45F. Winds from the West at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 42 68 | 44 67 | 44 48 | 45
Wind 2 mph West 6 mph SW 11 mph WSW 5 mph West
Humidity 87% 43% 42% 87%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 15%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:50 AM
8:23 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.64], Average RMSE [4.22]
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy. High of 79F. Winds from the SSW at 5 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds from the WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 69 | 45 75 | 45 52 | 47
Wind 1 mph NW 7 mph SW 14 mph WSW 11 mph WNW
Humidity 83% 43% 35% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 9% 29% 67% 37%
Conditions Clear Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:50 AM
8:24 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.74], Average RMSE [3.88]
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 75F. Winds from the WNW at 5 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 46F. Winds from the WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 64 | 50 59 | 50 55 | 50
Wind 9 mph WNW 9 mph WNW 14 mph West 11 mph WNW
Humidity 89% 58% 69% 85%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 21% 36% 51% 46%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:49 AM
8:25 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [7.37], Average RMSE [2.62]
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 68F. Winds from the West at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 52F. Winds from the WNW at 5 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 67 | 54 63 | 55 55 | 53
Wind 8 mph WNW 8 mph WNW 13 mph West 10 mph WNW
Humidity 97% 61% 75% 93%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 42% 53% 64% 58%
Conditions Chance of Rain Chance of a Thunderstorm Chance of Rain Chance of a Thunderstorm
Sunrise & Sunset
5:49 AM
8:25 PM
Source: BestForecast at 12:42 AM PDT on May 20, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy. High of 68F. Winds from the WNW at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 65 | 48 66 | 46 55 | 46
Wind 8 mph WNW 8 mph WNW 13 mph West 10 mph WNW
Humidity 87% 53% 47% 69%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 51% 36% 22% %
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Nearby
History & Almanac
May 20, 2013 Max Temp Min Temp
Normal (KAPC) 73 °F 46 °F
Record (KAPC) 89 °F (2001) 39 °F (2010)
Yesterday 85 °F 45 °F
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Willows, California 87 miles 2.6 3:15 PM PDT
2013-05-15
The Geysers, California 40 miles 3.0 11:11 PM PDT
2013-05-14
Minimum magnitude displayed is 2.5.
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM2.5
Current Moderate
PM2.5
Current Good
OZONE
Sunday Good
OZONE
Monday Good
OZONE
Tuesday Good
OZONE
Wednesday Good
OZONE
Coastal Water Temperatures
Place Temperature
San Francisco, CA 55.9 °F
Richmond, CA 61.0 °F
Port Chicago, CA 66.9 °F
Astronomy
May. 20, 2013 Rise Set
Actual Time 5:54 AM PDT 8:18 PM PDT
Civil Twilight 5:24 AM PDT 8:48 PM PDT
Nautical Twilight 4:47 AM PDT 9:26 PM PDT
Astronomical Twilight 4:06 AM PDT 10:07 PM PDT
Moon 3:35 PM PDT 2:48 AM PDT
Length Of Visible Light 15h 24m
Length of Day
14h 24m
Tomorrow will be 1m 32s longer.
Waxing Gibbous, 72% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Today's Extremes
State Highs State Lows
82 °F
Needles
82 °F
Blythe
79 °F
Thermal
78 °F
Imperial
75 °F
El Centro
32 °F
Truckee-Tahoe
39 °F
Big Bear City
44 °F
Half Moon Bay
46 °F
Mount Shasta
46 °F
Weaverville
Snow Depth
Station Depth Elevation
CSS Lab 4 in 6900 ft
Squaw Valley 1 in 8200 ft
Rubicon #2 1 in 7500 ft
Forestdale Creek 1 in 8029 ft
Tahoe City Cross 0 in 6750 ft
WunderPhotos®
Fingers
Evening Sunlight
Uploaded by: taddarkprince
1,613,188 photos uploaded!
WunderBlogs®

There are no recent blogs in this area. Why not create your own?

Travel & Activities
Travel Planning
Destination? *
When are you going?
to
Is there an activity you would like to explore?
* Required field
Aviation
City Temp. Conditions Updated
Petaluma 48 °F Mostly Cloudy 1:15 AM PDT
Novato 50 °F Clear 1:35 AM PDT
Napa County 56 °F Clear 11:54 PM PDT
Santa Rosa 54 °F Clear 12:53 AM PDT
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: MVFR (KO69)
Wind Speed: 3.0 kts.
Wind Dir: (North)
Ceiling: 2000 ft

METAR KO69 200815Z AUTO 34003KT 6SM SCT003 BKN020 09/08 A3001 RMK AO1

Nearby Events
Event Date Forecast
Sonoma Music Festival 6:00 PM PDT
2013-04-20
Clear, 63°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 12:05 PM EDT on May 20, 2013 Partly Cloudy, 74 °F
Rays vs. Blue Jays 1:07 PM EDT on May 20, 2013 Scattered Clouds, High 71° F/ 22° C
Event Date Forecast
Real Salt Lake vs. Chivas USA 7:30 PM PDT on May 19, 2013 Clear, 65 °F
Murcia vs. Guadalajara 3:00 PM EDT on May 20, 2013 Forecast not available.
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 74 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Toyota/Save Mart 350 12:19 PM PDT on June 23, 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, 70 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Just off the Plaza, Sonoma, CA 60.0 °F - 47 °F 63% North  at  1.0 mph 0.00 in / hr 80 ft 1:39 AM PDT Normal
Sonoma West, Sonoma, CA 52.2 °F - 44 °F 75% NNW  at  2.4 mph 0.00 in / hr 154 ft 1:39 AM PDT Rapid Fire
West Valley, Sonoma, CA 53.7 °F - 45 °F 73% SSE  at  0.0 mph 0.00 in / hr 246 ft 1:35 AM PDT Normal  
Sophie's Ranch, Sonoma, CA 50.2 °F - 21 °F 32% NNW  at  3.1 mph 0.00 in / hr 59 ft 1:39 AM PDT Rapid Fire  
Sonoma Skypark, Sonoma, CA 56.1 °F - 48 °F 73% NE  at  0.0 mph 0.00 in / hr 23 ft 1:39 AM PDT Rapid Fire
Oak Knoll, Napa, CA 53.0 °F - 45 °F 74% SE  at  5.8 mph 0.00 in / hr 146 ft 1:39 AM PDT Rapid Fire  
Browns Valley, Napa, CA 54.4 °F - 43 °F 66% North  at  0.0 mph 0.00 in / hr 150 ft 1:40 AM PDT Rapid Fire  
Vintage East P-Town, Petaluma, CA 54.2 °F - 45 °F 71% NNE  at  2.5 mph 0.00 in / hr 39 ft 1:39 AM PDT Rapid Fire  
APRSWXNET Napa CA US, Napa, CA 55 °F - 43 °F 64% NW  at  0 mph 0.00 in / hr 78 ft 1:18 AM PDT MADIS
Petaluma, CA 57.6 °F - 46 °F 65% NW  at  4.5 mph 0.00 in / hr 23 ft 11:23 PM PDT Rapid Fire  
Yountville, CA 63.1 °F - 41 °F 45% West  at  3.0 mph 0.00 in / hr 161 ft 1:33 AM PDT Normal  
Caber Ct, Napa, CA 55.6 °F - 46 °F 71% South  at  0.0 mph 0.00 in / hr 76 ft 1:35 AM PDT Normal  
Midtown, Petaluma, CA 53.0 °F - 48 °F 82% NW  at  0.0 mph 0.00 in / hr 24 ft 1:40 AM PDT Normal  
Oakville, CA 55.3 °F - 43 °F 63% West  at  0.0 mph 0.00 in / hr 190 ft 1:27 AM PDT Normal  
Yountville Deli (Washington St), Yountville, CA 56.5 °F - 44 °F 64% NW  at  2.3 mph 0.00 in / hr 98 ft 1:39 AM PDT Rapid Fire
Kenwood Fire, Kenwood, CA 69.6 °F - 36 °F 29% NW  at  5.0 mph 0.00 in / hr 415 ft 1:39 AM PDT Normal
MesoWest PETALUMA - LYNCH CK , Petaluma, CA 54 °F - - - North  at  - 0.00 in / hr 9 ft 12:15 AM PDT MADIS
Near Ananndale State Park, Kenwood, CA 61.9 °F - 43 °F 50% NW  at  0.0 mph 0.00 in / hr 636 ft 1:39 AM PDT Rapid Fire  
Kenwood, Santa Rosa, CA 62.3 °F - 43 °F 49% WNW  at  1.0 mph 0.00 in / hr 415 ft 1:38 AM PDT Normal  
X2nSat Satellite Access Center, Petaluma, CA 52.1 °F - 46 °F 81% WNW  at  0.0 mph 0.00 in / hr 39 ft 1:37 AM PDT Normal
Napa, Napa, CA 59.7 °F - 53 °F 78% ESE  at  1.0 mph 0.00 in / hr 0 ft 1:35 AM PDT Normal  
Volamus Vineyards, Penngrove, CA 53.9 °F - 49 °F 83% North  at  2.0 mph 0.00 in / hr 115 ft 1:37 AM PDT Rapid Fire
Old Soda Springs Rd 850 ft, Napa, CA 73.9 °F - 33 °F 22% NE  at  5.0 mph 0.00 in / hr 846 ft 1:39 AM PDT Rapid Fire  
Partridge Knolls, Novato, CA 50.4 °F - 46 °F 86% NE  at  0.0 mph 0.00 in / hr 33 ft 1:25 AM PDT Normal  
Monticello Road 920', Napa, CA 69.7 °F - 28 °F 21% NNW  at  10.0 mph 0.00 in / hr 920 ft 1:38 AM PDT Normal  
Fairway View Estates, Santa Rosa, CA 61.4 °F - 42 °F 49% ESE  at  0.0 mph 0.00 in / hr 320 ft 1:39 AM PDT Rapid Fire  
San Marin, Novato, CA 59.5 °F - 47 °F 63% East  at  0.0 mph 0.00 in / hr 66 ft 11:50 PM PDT Normal  
Annadel Heights, Santa Rosa, CA 60.6 °F - 42 °F 51% South  at  0.0 mph 0.00 in / hr 340 ft 1:39 AM PDT Rapid Fire  
In the middle of a 4 ac. Vineyard in the, St. Helena, CA 57.3 °F - 41 °F 54% WNW  at  0.0 mph - / hr 250 ft 1:28 AM PDT Normal  
Middle Two Rock, Petaluma, CA 49.6 °F 48 °F 47 °F 90% WSW  at  4.0 mph 0.00 in / hr 367 ft 1:37 AM PDT Normal  
Saint Helena, CA 58.8 °F - 41 °F 52% SSW  at  0.0 mph 0.00 in / hr 261 ft 1:39 AM PDT Normal  
Los Alamos Rd, Santa Rosa, CA 57.8 °F - 44 °F 61% NE  at  1.0 mph 0.00 in / hr 420 ft 1:38 AM PDT Normal  
Pleasant Valley, Novato, CA 59.0 °F - 47 °F 64% WNW  at  3.0 mph 0.00 in / hr 213 ft 1:28 AM PDT Normal  
Bel Marin Keys, Novato, CA 54.8 °F - 49 °F 78% South  at  0.0 mph 0.00 in / hr 10 ft 1:39 AM PDT Normal  
Ragle Ranch, Santa Rosa, CA 62.8 °F - 50 °F 64% SE  at  0.0 mph 0.00 in / hr 204 ft 1:27 AM PDT Normal  
HADS NAPA 9NNE CA, Napa, CA 66 °F - - - North  at  - 0.00 in / hr 1660 ft 12:00 AM PDT MADIS
Would you like to share your weather data with the rest of the world? Add Your Weather Station!