Saratoga, California (West Valley College Area)

Current Weather Conditions

Saturday August 17, 2019; 4:30PM

This is a hobby page. As such, the reliability of this information is not guaranteed, or warranted in any way, including, but not limited to, either for correctness or for fitness for any particular purpose. All risk for the use of this information is assumed by the readers of this page. Never base decisions that could affect life or property on the information contained on this page, whether locally derived or extracted from other locations on the Internet. In particular, the output shown for the air quality index (AQI) and the text forecasts are entirely the experimental work of an amateur hobbyist. As such, they could very well contain or convey completely incorrect information (for example, the AQI reading is based on the last measurement of pollutants only, and is not an average over multiple hours!)  
Current Conditions
Realtime Single-sample US-EPA Air Quality Index
37 - GOOD

Air quality is considered satisfactory, and air pollution poses little or no risk.
Outside Temperature 77.3°F
Wind Chill 77.3°F
Heat Index 77.3°F
Dewpoint 60.4°F
Humidity 56%
Barometer 29.775 inHg
Barometer Trend (3 hours) -0.041 inHg
Wind 3 mph from 202° (SSW)
Rain Rate 0.00 in/hr
Garage Temperature 80.9°F
UV 2.8
ET 0.00 in
Solar Radiation 605 W/m²
Latest PM2.5 [AQI]8.8 μg/m³ [37]
Latest PM10 [AQI]11 μg/m³ [10]

 

Since Midnight
High Temperature
Low Temperature
78.9°F at 15:10:23
57.3°F at 06:18:44
High Heat Index
Low Wind Chill
78.9°F at 15:10:23
57.3°F at 06:18:44
High Humidity
Low Humidity
91% at 06:23:48
53% at 14:05:55
High Dewpoint
Low Dewpoint
61.8°F at 15:27:05
54.0°F at 05:32:46
High Barometer
Low Barometer
29.847 inHg at 11:03:03
29.772 inHg at 01:46:02
Today's Rain 0.00 in
High Rain Rate 0.00 in/hr at 00:00:04
High Wind 12 mph from 149° at 13:24:15
Average Wind 1 mph
RMS Wind 2 mph
Vector Average Speed
Vector Average Direction
1 mph
196°
High Garage Temperature
Low Garage Temperature
84.7°F at 00:00:04
76.9°F at 09:16:01
High UV
Low UV
7.0 at 12:48:43
0.0 at 00:00:04
High ET
Low ET
0.02 in at 13:00:00
0.00 in at 00:05:00
High Radiation
Low Radiation
874 W/m² at 13:17:35
0 W/m² at 00:00:04
High PM2.5 [AQI]

Low PM2.5 [AQI]
15.3 μg/m³ [58]
 at 07:05:19
0.3 μg/m³ [1]
 at 08:35:19
High PM10 [AQI]

Low PM10 [AQI]
22 μg/m³ [20]
 at 06:40:20
0 μg/m³ [0]
 at 08:35:19

 

Radar

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Santa Clara County Reservoir Information
ALERT Reservoir Data

 

California Major Reservoir Levels
Major Reservoir Levels

 

PG&E Electrical Outage Map
PG&E Electrical Outage Map

 

California Rainfall Totals
NOAA/NWS CA/NV Rainfall totals

 

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PWS Weather (HamWeather) Southwestern Weather Network Weather Underground
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Forecast Created by Experimental Script - Use at Your Own Risk!
Experimental Forecast using NWS NDFD/SOAP Feed Raw Data for Saratoga, CA
(37.263°N, 122.003°W, NWS Zone CAZ513)
Raw Data Obtained on: Sat, 17 Aug 2019 15:50:00 -0700
Click here for real NWS text forecasts! (NWS Disclaimer)
 
 
Today

Hi 81 °F
 Precp 0% 
Sunny
 
Tonight

Lo 56 °F
 Precp 5% 
Mostly
Clear

 
Tomorrow

Hi 80 °F
 Precp 4% 
Mostly
Sunny

Tomorrow
Night

Lo 56 °F
 Precp 4% 
Partly
Cloudy

 
Monday

Hi 83 °F
 Precp 0% 
Partly
Sunny

Monday
Night

Lo 55 °F
 Precp 1% 
Partly
Cloudy

 
Tuesday

Hi 84 °F
 Precp 0% 
Mostly
Sunny

Tuesday
Night

Lo 56 °F
 Precp 0% 
Mostly
Clear

 
Wednesday

Hi 89 °F
 Precp 0% 
Sunny

Today
 
High of 81. Sunny through the day.
Tonight
 
Low of 56. Clear in the evening, with a few clouds later making it mostly clear after midnight. Chance of precipitation will be 5%. Humidity 58% in the evening, rising to 86% after midnight. Winds will be a light breeze, S-SW at 2-6 mph, gusting to a gentle breeze, 2-8 mph.
Tomorrow
 
High of 80. Mostly sunny through the day. Chance of precipitation will be 4%. Humidity 84% in the morning, lowering to 63% by the afternoon. Winds will be a gentle breeze, S-SW at 7-8 mph, gusting to 9-10 mph.
Tomorrow Night
 
Low of 56. Mostly clear in the evening, with incoming clouds making it partly cloudy after midnight. Chance of precipitation will be 4%. Humidity 63% in the evening, rising to 83% after midnight. Winds will be a light breeze, SW-W at 1-6 mph, gusting to a gentle breeze, 1-8 mph. Winds weaker in the evening.
Monday
 
High of 83. Partly cloudy in the morning, with some clouds clearing, making it mostly sunny by the afternoon. Humidity 84% in the morning, lowering to 51% by the afternoon. Winds will be light, SW-W at 1-3 mph, gusting to a light breeze, 1-5 mph. Winds stronger in the afternoon.
Monday Night
 
Low of 55. Mostly clear in the evening, with incoming clouds making it partly cloudy after midnight. Chance of precipitation will be 1%. Humidity 53% in the evening, rising to 81% after midnight. Winds will be a light breeze, W at 1-5 mph, gusting to 1-6 mph. Winds weaker in the evening.
Tuesday
 
High of 84. Partly cloudy in the morning, with clouds clearing, to become sunny by the afternoon. Humidity 80% in the morning, lowering to 49% by the afternoon. Winds will be a light breeze, W-NW at 2-6 mph, gusting to 2-7 mph. Winds stronger in the afternoon.
Tuesday Night
 
Low of 56. Clear in the evening, with a few clouds later making it mostly clear after midnight. Humidity 52% in the evening, rising to 78% after midnight. Winds will be a light breeze, WNW-NW at 1-6 mph, gusting to a gentle breeze, 8 mph. Sustained winds stronger in the evening.
Wednesday
 
High of 89. Sunny in the morning, with a few clouds later making it mostly sunny by the afternoon. Humidity 77% in the morning, lowering to 56% by the afternoon. Winds will be light, W-WNW at 1-2 mph. Winds stronger in the afternoon.
Wednesday Night
 
Low of 58. Clear in the evening, with a few clouds later making it mostly clear after midnight. Humidity 42% in the evening, rising to 65% after midnight. Winds will be a light breeze, W-NW at 0-6 mph. Winds weaker in the evening.
Thursday
 
High of 91. Mostly sunny through the day. Humidity 69% in the morning, lowering to 51% by the afternoon. Winds will be light, W at 1-2 mph. Winds stronger in the afternoon.
Thursday Night
 
Low of 59. Clear in the evening, with a few clouds later making it mostly clear after midnight. Humidity 46% in the evening, rising to 75% after midnight. Winds will be light, W-N at 0-3 mph. Winds weaker in the evening.
Friday
 
High of 88. Partly cloudy in the morning, with clouds clearing, to become sunny by the afternoon. Chance of precipitation will be 1%. Humidity 78% in the morning, lowering to 56% by the afternoon. Winds will be light, W at 1-2 mph. Winds stronger in the afternoon.
Friday Night
 
Low of 58. Clear in the evening, with a few clouds later making it mostly clear after midnight. Chance of precipitation will be 1%. Humidity 49% in the evening, rising to 76% after midnight. Winds will be light, W at 1-3 mph. Winds weaker in the evening.
About this weather station:
Location
Latitude: 37° 15.75' N
Longitude: 122° 00.20' W
Altitude: 376 feet

This station uses a Vantage Pro2, controlled by 'weewx', an experimental weather software system written in Python. Weewx was designed to be simple, fast, and easy to understand by leveraging modern software concepts.

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Weewx uptime: 0 days, 20 hours, 7 minutes
Server uptime: 0 days, 20 hours, 9 minutes
weewx v3.9.2

Today's Almanac
Sun
Start civil twilight: 05:57:36
Sunrise: 06:25:50
Transit: 13:12:03
Sunset: 19:57:41
End civil twilight: 20:25:50
Day Length:13:32
Azimuth: 254.9°
Altitude: 40.0°
Right ascension: 147.1°
Declination: 13.3°
Equinox: 09/23/19 00:50:13
Solstice: 12/21/19 20:19:15
Moon
Rise: 21:29:35
Transit: 02:36:37
Set: 08:18:10
Duration Seen:10:49
Azimuth: 40.1°
Altitude: -54.6°
Right ascension: 354.4°
Declination: -8.1°
New moon: 08/30/19 03:37:07
Full moon: 09/13/19 21:32:44
Phase: Waning gibbous
(94% full)
temperatures heatchill outside humidity rain wind barometer Hi Wind PM 2.5 Concentration Garage Wind Vector Radiation UV Index day rx percent