Annapolis, CA

6:29 AM PDT on May 25, 2012 (GMT -0700)
Elev: 407 ft
Lon: 123.3° W
Lat: 38.7° N
Source
Rapid Fire Updates™
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Tropical Weather: Invest 94 (North Atlantic) Hurricane Bud (East Pacific) Typhoon Sanvu (Western Pacific)
Weather Summary
Weather Underground Forecast for Friday, May 25, 2012.

Expect more active weather to develop across the Great Lakes on Friday, as a low pressure system moves from the Upper Midwest into eastern Canada. This system will push a cold front over the Great Lakes and Midwest, producing scattered showers and thunderstorms throughout the day. There is a slight chance that some of these storms will turn severe with strong winds and large hail. Rainfall totals will range from 1 to 2 inches, with over 2 inches likely in areas of severe weather development.

Behind this activity in the West, a low pressure system will move over the Great Basin and into the Southern Rockies. Flow around this system will produce cooler temperatures across the West, while also triggering scattered showers over the Pacific Northwest, northern California, and Intermountain West. Snow showers may develop again across the highest elevations of the Northern Rockies.

Meanwhile in the East, high pressure builds from the Plains, over the Mississippi River Valley, and into the Eastern US. This will keep moisture away to the north, allowing for dry, sunny, and warm conditions. High temperatures will range in the 80s and 90s from the Central Plains through the Eastern Valleys, with parts of the Southern US reaching into the lower 100s.
Weather Underground Forecast for Friday, May 25, 2012.

Expect more active weather to develop across the Great Lakes on Friday, as a low pressure system moves from the Upper Midwest into eastern Canada. This system will push a cold front over the Great Lakes and Midwest, producing scattered showers and thunderstorms throughout the day. There is a slight chance that some of these storms will turn severe with strong winds and large hail. Rainfall totals will range from 1 to 2 inches, with over 2 inches likely in areas of severe weather development.

Behind this activity in the West, a low pressure system will move over the Great Basin and into the Southern Rockies. Flow around this system will produce cooler temperatures across the West, while also triggering scattered showers over the Pacific Northwest, northern California, and Intermountain West. Snow showers may develop again across the highest elevations of the Northern Rockies.

Meanwhile in the East, high pressure builds from the Plains, over the Mississippi River Valley, and into the Eastern US. This will keep moisture away to the north, allowing for dry, sunny, and warm conditions. High temperatures will range in the 80s and 90s from the Central Plains through the Eastern Valleys, with parts of the Southern US reaching into the lower 100s.

Annapolis Weather at a Glance

Updated 6:29 AM PDT
Elevation
250 ft
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Now
Clear
Clear
Temperature
48.5 °F
Feels Like 48 °F
Wind(mph)
0.0
Sunrise / Set
5:53 AM
8:27 PM
Moon
Waxing Crescent
Today
Thunderstorm 63 °F
T-storms
20% chance of precipitation
Tonight
Partly Cloudy 50 °F
Partly Cloudy
Tomorrow
Partly Cloudy 64 | 50 °F
Partly Cloudy
Sunday
Partly Cloudy 66 | 48 °F
Partly Cloudy
Monday
Partly Cloudy 64 | 46 °F
Partly Cloudy
Tuesday
Partly Cloudy 64 | 46 °F
Partly Cloudy
Today is forecast to be nearly the same temperature as yesterday.
Conditions
Pressure
29.70 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
72%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KSTS 251253Z AUTO 32010KT 10SM CLR 09/03 A2972 RMK AO2 SLP057 T00940028
Don't speak METAR? Read our FAQ.
Weather Radio
Temperature
Windchill
48 °F
Dew Point
40 °F
Wind
Speed / Dir
Calm
Wind Gust
Health
0 out of 16
Pollen
6.50 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Local Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Friday
tstorms Partly cloudy with thunderstorms and a chance of rain. High of 63F. Breezy. Winds from the NW at 20 to 25 mph with gusts to 30 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy. Low of 50F. Breezy. Winds from the NNW at 10 to 20 mph.
Saturday
partlycloudy Partly cloudy. High of 64F. Breezy. Winds from the NW at 15 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Breezy. Winds from the NNW at 10 to 20 mph.
Sunday
partlycloudy Partly cloudy in the morning, then clear. High of 66F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening, then mostly cloudy. Fog overnight. Low of 48F. Breezy. Winds from the NW at 15 to 20 mph.
Monday
partlycloudy Partly cloudy in the morning, then clear. High of 64F. Breezy. Winds from the NW at 15 to 20 mph.
Monday Night
nt_clear Clear. Low of 46F. Breezy. Winds from the NW at 15 to 20 mph.
Tuesday
partlycloudy Clear in the morning, then mostly cloudy. High of 64F. Breezy. Winds from the NW at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 46F. Breezy. Winds from the NW at 15 to 20 mph.
Wednesday
clear Clear. High of 66F. Breezy. Winds from the NW at 15 to 20 mph.
Wednesday Night
nt_clear Clear. Low of 52F. Breezy. Winds from the NNW at 15 to 20 mph.
Thursday
clear Clear. High of 70F. Breezy. Winds from the NW at 10 to 20 mph.
Thursday Night
nt_clear Clear. Low of 52F. Breezy. Winds from the NW at 15 to 20 mph.
Friday
clear Clear. High of 70F. Breezy. Winds from the NW at 15 to 20 mph.
Friday Night
nt_clear Partly cloudy. Low of 54F. Winds from the NW at 10 to 15 mph.
Saturday
partlycloudy Partly cloudy. High of 63F. Winds from the WNW at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the NW at 10 to 15 mph.
Sunday
clear Clear. High of 66F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low of 50F. Breezy. Winds from the NW at 15 to 20 mph.
Monday
clear Clear. High of 66F. Breezy. Winds from the NW at 10 to 20 mph.
Monday Night
nt_clear Clear. Low of 50F. Breezy. Winds from the NW at 10 to 20 mph.
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Forecast

View Calendar 10-Day Forecast for station KCATHESE1

Friday, 25
Thunderstorm
63 | 50 °F
T-storms
Chance of
Precipitation
20%
Saturday, 26
Partly Cloudy
64 | 50 °F
Partly Cloudy
Chance of
Precipitation
10%
Sunday, 27
Partly Cloudy
66 | 48 °F
Partly Cloudy
Chance of
Precipitation
10%
Monday, 28
Partly Cloudy
64 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 29
Partly Cloudy
64 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 30
Clear
66 | 52 °F
Clear
Chance of
Precipitation
0%
Thursday, 31
Clear
70 | 52 °F
Clear
Chance of
Precipitation
0%
Friday, 1
Clear
70 | 54 °F
Clear
Chance of
Precipitation
0%
Saturday, 2
Partly Cloudy
63 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 3
Clear
66 | 50 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Friday
tstorms Partly cloudy with thunderstorms and a chance of rain. High of 63F. Breezy. Winds from the NW at 20 to 25 mph with gusts to 30 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy. Low of 50F. Breezy. Winds from the NNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 43 60 | 46 58 | 46 51 | 45
Wind 16 mph NW 23 mph NW 17 mph NNW 15 mph NNW
Humidity 78% 61% 61% 78%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 65% 62% 64% 36%
Conditions Chance of Rain Thunderstorm Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:53 AM
8:27 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.12], Average RMSE [1.70]
The National Weather Service forecast quality is good. MaxT RMSE [2.42], Average RMSE [2.05] : Use NWS
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 64F. Breezy. Winds from the NW at 15 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Breezy. Winds from the NNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 60 | 48 60 | 48 53 | 46
Wind 18 mph NNW 19 mph NW 18 mph NW 12 mph NNW
Humidity 79% 63% 66% 77%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 33% 18% 37% 54%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:52 AM
8:28 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.24], Average RMSE [1.65]
The National Weather Service forecast quality is fair. MaxT RMSE [2.78], Average RMSE [2.14] : Use NWS
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Sunday
partlycloudy Partly cloudy in the morning, then clear. High of 66F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening, then mostly cloudy. Fog overnight. Low of 48F. Breezy. Winds from the NW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 45 65 | 52 61 | 49 51 | 47
Wind 9 mph NNW 12 mph WNW 15 mph NW 15 mph NW
Humidity 80% 62% 65% 83%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 38% 14% 16% 40%
Conditions Partly Cloudy Clear Clear Fog
Sunrise & Sunset
5:52 AM
8:29 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.11], Average RMSE [1.96]
The National Weather Service forecast quality is fair. MaxT RMSE [2.99], Average RMSE [2.13] : Use NWS
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Monday
partlycloudy Partly cloudy in the morning, then clear. High of 64F. Breezy. Winds from the NW at 15 to 20 mph.
Monday Night
nt_clear Clear. Low of 46F. Breezy. Winds from the NW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 46 60 | 49 62 | 49 50 | 45
Wind 14 mph NW 17 mph NW 17 mph NW 16 mph NW
Humidity 82% 71% 62% 80%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 83% 1% 0% 0%
Conditions Fog Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:29 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.90], Average RMSE [2.08]
The National Weather Service forecast quality is fair. MaxT RMSE [3.19], Average RMSE [1.93] : Use NWS
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Tuesday
partlycloudy Clear in the morning, then mostly cloudy. High of 64F. Breezy. Winds from the NW at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 46F. Breezy. Winds from the NW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 43 62 | 51 58 | 45 51 | 45
Wind 15 mph NNW 14 mph NW 17 mph NW 16 mph NNW
Humidity 81% 65% 63% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 9% 4% 0% 99%
Conditions Clear Clear Clear Overcast
Sunrise & Sunset
5:51 AM
8:30 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.76], Average RMSE [2.17]
The National Weather Service forecast quality is fair. MaxT RMSE [3.30], Average RMSE [2.10] : Use NWS
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Wednesday
clear Clear. High of 66F. Breezy. Winds from the NW at 15 to 20 mph.
Wednesday Night
nt_clear Clear. Low of 52F. Breezy. Winds from the NNW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 66 | 48 62 | 45 55 | 46
Wind 16 mph NNW 15 mph NW 17 mph NW 16 mph NNW
Humidity 82% 52% 54% 71%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:30 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.90], Average RMSE [2.54]
The National Weather Service forecast quality is fair. MaxT RMSE [3.16], Average RMSE [1.94] : Use NWS
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Thursday
clear Clear. High of 70F. Breezy. Winds from the NW at 10 to 20 mph.
Thursday Night
nt_clear Clear. Low of 52F. Breezy. Winds from the NW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 65 | 51 64 | 49 55 | 49
Wind 14 mph NNW 15 mph NW 16 mph NW 15 mph NNW
Humidity 85% 58% 59% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 7% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:30 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.34], Average RMSE [1.37]
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Friday
clear Clear. High of 70F. Breezy. Winds from the NW at 15 to 20 mph.
Friday Night
nt_clear Partly cloudy. Low of 54F. Winds from the NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 47 64 | 49 64 | 53 55 | 50
Wind 16 mph NNW 15 mph NW 17 mph NW 10 mph NW
Humidity 80% 59% 67% 84%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 9% 0% 0% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:30 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.30], Average RMSE [2.20]
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 63F. Winds from the WNW at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 52 63 | 51 60 | 53 53 | 46
Wind 9 mph NW 10 mph WNW 13 mph WNW 13 mph NW
Humidity 85% 67% 74% 80%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 34% 36% 38% 26%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:51 AM
8:30 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.88], Average RMSE [1.93]
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Sunday
clear Clear. High of 66F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low of 50F. Breezy. Winds from the NW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 47 61 | 51 59 | 45 52 | 43
Wind 13 mph NW 13 mph NW 17 mph NW 15 mph NW
Humidity 84% 69% 59% 70%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 14% 11% 8% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:30 PM
Source: BestForecast at 1:16 AM PDT on May 25, 2012
Descriptive Forecast
Monday
clear Clear. High of 66F. Breezy. Winds from the NW at 10 to 20 mph.
Monday Night
nt_clear Clear. Low of 50F. Breezy. Winds from the NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 45 61 | 49 60 | 44 52 | 43
Wind 14 mph NNW 13 mph NW 16 mph NW 14 mph NW
Humidity 76% 64% 56% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 2% 1% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:30 PM
Nearby
History & Almanac
May 25, 2012 Max Temp Min Temp
Normal (KSTS) 76 °F 48 °F
Record (KSTS) 84 °F (2000) 41 °F (2008)
Yesterday 74 °F 51 °F
Yesterday's Heating Degree Days: 2
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Hydesville, CA 137 miles 2.7 1:19 PM PDT
2012-05-23
Minimum magnitude displayed is 2.5.
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM2.5
Current Good
OZONE
Current Good
PM2.5
Friday Good
OZONE
Saturday Good
OZONE
Sunday Good
OZONE
Monday Good
OZONE
Tuesday Good
OZONE
Coastal Water Temperatures
Place Temperature
Point Reyes, CA 50.0 °F
Arena Cove, CA 46.9 °F
San Francisco, CA 53.1 °F
Richmond, CA 57.9 °F
Astronomy
May. 25, 2012 Rise Set
Actual Time 5:53 AM PDT 8:27 PM PDT
Civil Twilight 5:22 AM PDT 8:58 PM PDT
Nautical Twilight 4:44 AM PDT 9:36 PM PDT
Astronomical Twilight 4:01 AM PDT 10:19 PM PDT
Moon 9:57 AM PDT No Moon Set
Length Of Visible Light 15h 35m
Length of Day
14h 33m
Tomorrow will be 1m 21s longer.
Waxing Crescent, 19% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Today's Extremes
State Highs State Lows
82 °F
Needles
75 °F
Blythe
72 °F
Palm Springs
72 °F
Thermal
32 °F
Weaverville
32 °F
Blue Canyon
32 °F
Truckee-Tahoe
35 °F
Alturas
35 °F
Mount Shasta
Snow Depth
Station Depth Elevation
CSS Lab 1 in 6900 ft
Squaw Valley 1 in 8200 ft
Independence Lake 40 in 8450 ft
Ward Creek #3 0 in 6750 ft
Independence Camp 0 in 7000 ft
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Travel & Activities
Travel Planning
Destination? *
When are you going?
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Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
Santa Rosa 49 °F Clear 5:53 AM PDT
Ukiah 48 °F Clear 5:56 AM PDT
Petaluma 46 °F Clear 6:15 AM PDT
Novato 50 °F Clear 6:15 AM PDT
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: VFR (KSTS)
Wind Speed: 10.0 kts.
Wind Dir: 46° (NE)
Ceiling: Unlimited

METAR KSTS 251253Z AUTO 32010KT 10SM CLR 09/03 A2972 RMK AO2 SLP057 T00940028

Sports
Event Date Forecast
Royals vs. Orioles 7:05 PM EDT on May 25, 2012 Clear, 79 °F
Cubs vs. Pirates 7:05 PM EDT on May 25, 2012 Chance of a Thunderstorm, 81 °F
Event Date Forecast
Athletic vs. Barcelona 12:00 PM CEST on May 25, 2012 Scattered Clouds, High 86° F/ 30° C
Barcelona vs. Athletic 10:00 PM CEST on May 25, 2012 Scattered Clouds, High 86° F/ 30° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 27, 2012 Chance of a Thunderstorm, 81 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 03, 2012 Average High 79° F/ 26° C
Toyota/Save Mart 350 12:19 PM PDT on June 24, 2012 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 25, 2012 Overcast, 74 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 26, 2012 Mostly Cloudy, 74 °F
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
MAP BURNT RIDGE (P188), CA , Annapolis, CA 46 °F 46 °F 37 °F 70% North  at  3 mph 0.00 in / hr 787 ft 5:00 AM PDT MADIS
Near the Sea Ranch Airport, The Sea Ranch, CA 48.5 °F 48 °F 40 °F 72% NE  at  0.0 mph - / hr 250 ft 6:29 AM PDT Normal  
The Sea Ranch, The Sea Ranch, CA 46.4 °F 46 °F 42 °F 85% ENE  at  0.0 mph 0.00 in / hr 359 ft 6:05 AM PDT Normal  
Unit 18, The Sea Ranch, CA, The Sea Ranch, CA 48.5 °F 48 °F 43 °F 81% West  at  3.0 mph 0.00 in / hr 80 ft 6:19 AM PDT Normal  
The Sea Ranch, Sea Ranch, CA 48.3 °F 48 °F 43 °F 82% WNW  at  3.0 mph 0.00 in / hr 103 ft 6:26 AM PDT Normal  
Ocean Ridge, Gualala, CA 44.8 °F 45 °F 40 °F 84% NE  at  0.0 mph 0.00 in / hr 900 ft 6:29 AM PDT Rapid Fire  
MAP LAKE SONOMA, CA , Cloverdale, CA 43 °F 43 °F 38 °F 82% North  at  - 0.00 in / hr 1305 ft 3:00 AM PDT MADIS
HADS VENADO CA, Rio Nido, CA - - - - North  at  - 0.00 in / hr 1259 ft 5:00 AM PDT MADIS
Austin Creek State Recreation Area, Guerneville, CA 45.5 °F 46 °F 38 °F 75% NNW  at  2.0 mph 0.00 in / hr 988 ft 6:23 AM PDT Normal  
APRSWXNET Cazadero CA , Sheridan, CA 48 °F 48 °F 39 °F 71% North  at  1 mph 0.00 in / hr 882 ft 4:04 AM PDT MADIS
HADS RUSSIAN RIVER NEAR CLOVERDALE 6N CA, Hopland, CA - - - - North  at  - 0.00 in / hr 350 ft 5:00 AM PDT MADIS
Dry Creek Ridge, Cloverdale, CA 46.0 °F 46 °F 22 °F 38% SE  at  3.0 mph 0.00 in / hr 800 ft 6:29 AM PDT Rapid Fire  
RAWS BOONVILLE CA, Boonville, CA 45 °F 39 °F 40 °F 81% NW  at  11 mph 0.00 in / hr 644 ft 5:50 AM PDT MADIS
Palomino Lakes, Cloverdale, CA 44.8 °F 45 °F 34 °F 66% North  at  2.0 mph 0.00 in / hr 800 ft 6:29 AM PDT Rapid Fire
Dry Creek Valley, Healdsburg, CA 48.6 °F 47 °F 49 °F - West  at  5.0 mph 0.00 in / hr 650 ft 6:29 AM PDT Rapid Fire
Canyon Rd., Geyserville, CA 44.8 °F 45 °F 37 °F 73% ENE  at  0.0 mph 0.00 in / hr 300 ft 6:25 AM PDT Normal  
Armstrong Valley (Fire), Guerneville, CA 46.4 °F 46 °F 34 °F 62% SE  at  0.0 mph 0.00 in / hr 62 ft 6:21 AM PDT Normal
Canyon 3, Rio Nido, CA 49.8 °F 50 °F 40 °F 68% ESE  at  3.0 mph 0.00 in / hr 115 ft 6:08 AM PDT Normal  
Stumptown Brewery, Guerneville, CA 48.7 °F 49 °F 40 °F 72% SW  at  0.0 mph 0.00 in / hr 55 ft 6:29 AM PDT Rapid Fire
Geyserville, CA 45.8 °F 45 °F 37 °F 71% West  at  3.4 mph 0.00 in / hr 207 ft 6:27 AM PDT Rapid Fire
Starrett Hill 3rd Level, Monte Rio, CA 49.5 °F 50 °F 39 °F 67% SSE  at  0.4 mph 2.59 in / hr 348 ft 6:29 AM PDT Rapid Fire  
The Terraces, Monte Rio, Monte Rio, CA 48.4 °F 48 °F 39 °F 69% North  at  0.0 mph 0.00 in / hr 360 ft 6:25 AM PDT Rapid Fire  
NonFedAWOS HEALDSBURG , Healdsburg, CA 48 °F 45 °F 43 °F 81% WNW  at  7 mph 0.00 in / hr 277 ft 5:55 AM PDT MADIS
MAP RIO NIDO CA , Rio Nido, CA 48 °F 48 °F 39 °F 69% North  at  - 0.00 in / hr 98 ft 5:00 AM PDT MADIS
MAP HOPLAND, CA , Hopland, CA 46 °F 46 °F 37 °F 71% North  at  - 0.00 in / hr 541 ft 5:00 AM PDT MADIS
NNW Healdsburg, Healdsburg, CA 47.7 °F 48 °F 39 °F 71% NE  at  1.0 mph 0.00 in / hr 311 ft 6:29 AM PDT Rapid Fire
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Special Statement
Mobile & Email Alerts Statement as of 10:01 PM PDT on May 24, 2012

... Much cooler with a chance of showers and isolated thunderstorms Friday...

An unseasonably cold weather system will rapidly approach the Bay
area overnight... arriving by Friday morning. Rain showers
currently associated with this system are being reported in
southern Oregon with radars west of Cape Mendocino starting to
pick up returns. The main impact of the system will be cool
temperatures and a continuation of the breezy to locally windy
weather we've been having the last few days.

Skies will start out sunny but with cold morning temperatures in
the upper 30s and 40s for many portions of the Bay area. By
mid-morning the core of the system will pass overhead with very
unstable air aloft. This will allow for cumulus cloud development
over the hills of the Bay area. Rain showers will be possible
through the afternoon hours... especially over the hills but its
possible that any showers could drift over the valleys. Anybody
with outdoor interests such as camping our hiking on Friday should
be prepared for unseasonably cool... possibly wet and windy weather.

Finally... the latest computer model projections have been
consistent in showing an above average chance of thunderstorms
over the far eastern portions of our district... roughly running
southward form the hills of Napa County through the far East Bay
valleys and continuing southward over the higher and mostly
unpopulated areas of Santa Clara and San Benito counties. These
far eastern counties of the Bay area will have the best chance for
seeing thunderstorms roughly from 2 PM to 7 PM Friday afternoon
and evening. Freezing levels will drop to around 6000 feet so ice
pellets and small hail will be possible in some of the heavier
cells along with dangerous cloud to ground lightning.

Any hail that falls on roads can quickly lead to traffic
accidents... especially on the get away Friday of a three day
Holiday weekend. The National Weather Service and California
Highway patrol urge motorists to slow down and stay abreast of the
latest forecast information before heading out this Holiday
weekend. As a reminder... folks heading to the Sierra should expect
winter weather conditions Friday night into Saturday with snow
over the trans-Sierra passes. There are currently snow advisories
in effect for that West Slope of the Sierra until 6 PM Friday.

Http://weather.Gov/sanfrancisco


R walbrun