Special Weather Statement - Northern San Joaquin Valley (California)
Click on link above to see details on the 1 NOAA advisory for zone CAZ019.

roofcam frontcam
Updated: @ 03-Sep-2010 8:35am - next update at 12:02am  
Summary / Temperature Wind Rain/Melted Snow Clouds
Sunny, Dry
Sunny, Dry
Currently 71.7, Max: 73.3, Min: 62.2 71.7°F
Warmer 4.6°F than last hour.

Comfortable

Feels like:  76°F

24-hr difference
-1.4°FColder 1.4°F than yesterday at this time.
  Today Yesterday
High: 73.3°F
12:00am
98.7°F
3:19pm
Low: 62.2°F
5:55am
64.4°F
5:38am
 Calm NW
0.0
Gust:
0.0
Calm
Today: 5.0 12:31am
Gust Month:   10.0 on Sep 2
Today: 0.00 in
Rate (/hr): 0.00 in
Yesterday: 0.000 in
Storm Rain: 0.00 in
September: 0.000 in
Season:1 0.000 in
81 days since last rain.
Barometer Humidity/Dew Point Moon
Current: 29.921 inHg Rising 0.01 °F/hr
1-Hour Trend: Steady
3-Hour Trend: Rising
High: 29.924 | Low: 29.836
Humidity: 58 % Decreased 4% since last hour.
Humidex: 77.2°F
Dew Point: 56.1°F Increased 2.5°F since last hour.
Wetbulb: 62.6°F
Waning Crescent
Waning Crescent, Moon at 24 days in cycle
30%
Illuminated
UV Index Forecast Solar Radiation
3 Sep 2010   Very High   8.0   
4 Sep 2010   High   7.8   
5 Sep 2010   High   7.9   
357 W/m2 (96 %)
High: 357@  8:34am
In Sun, Feels like: 82.4°F
Heat Index Cooling Degree Days Sun
Current: 76.3°F
Today: 76.9°F  12:00am
Yesterday: 102.2°F
Last Week: 111.5°F
Record: 147.0°F   27-Feb-2007
Today: 1.5
September: 38.4
2010 to Date: 576.2
Heating Degree Days
2010 to Date: 1520.4
Daylight: Possible hours of Daylight 12:57
+ -0:03 Min
Almanac Irrigation Index4 Station All Time Records Fire Risk
Sunrise: 6:36am
Sunset: 7:33pm
Moonrise: 12:56am
Moonset: 4:03pm
Full Moon: 24 August 2010
New Moon: 10:30 UTC 8 September 2010
ICN:0 ISS:Ok CON:4.6 RCP:91%
Updated at Midnight
7-Days Rain: 0.000 in   
7-Days ET: 1.043 in   
7-Day Index: -1.043 in 1.043 in water in deficit of what evaporated in last 7 days.
September Index: -0.4 in 0.4 in water in deficit of what evaporated this month.
Outside Now
Air Density: 1.189 kg/m3
Cloud Height: 3613 ft
HIGHS: LOWS:
105.4°F
25-Aug-2010
18.0°F
14-Jan-2007
Records for Daytime
    95.5 F on: Jun 28 2009   18.0F on: Jan 14 2007
Records for Nitetime
  94.1F on: Jun 28 2009 27.9F on: Jan 15 2007
Current Fire Weather Index
Fire Weather Index: VERY HIGH
Today:
27.9 of 31
1 Rain season: Jan 1st to Dec 31st.    2 Snow season July 1st to June 30th.    3 Snow manually measured
4 Estimated amount of water needed to replace the water used by plants and evaporation from the past week.
(Negative numbers mean amount of water needed, positive numbers mean excess water is present.)
 NWS Weather Forecast  -   Today's and Tonight's Clouds
Today

Hot
Hot

Hi 98 °F
NWS forecast: Sunny and hot, with a high near 98. West wind between 5 and 9 mph.
Tonight

Clear
Clear

Lo 56 °F
NWS forecast: Clear, with a low around 56. West wind between 6 and 9 mph becoming calm.
 NWS Short Term Weather Forecast
Tonight

Clear
Clear

Lo 56 °F
Saturday

Sunny
Sunny

Hi 94 °F
Saturday
Night

Clear
Clear

Lo 55 °F
Sunday

Sunny
Sunny

Hi 85 °F
Sunday
Night

Clear
Clear

Lo 53 °F
Labor
Day

Sunny
Sunny

Hi 88 °F
Monday
Night

Mostly Clear
Mostly
Clear
Lo 52 °F
Tuesday

Sunny
Sunny

Hi 82 °F
Version 2.75 - 12-APR-2009 - Script Modification/Additions by: WebsterWeatherLIVE.com