Saratoga, California (West Valley College Area)

Current Weather Conditions, Maps, and Forecasts

Saturday November 8, 2025; 6:20AM

DISCLAIMER: 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 and users of this page, including those who use the results extracted from either this page, or the scripts on which this page relies. Never base decisions that could affect life, property, livelihood, or anything else, on the information contained on this page, whether this information is locally derived or extracted from other locations on the Internet. In particular, the outputs and results shown for the air quality index (AQI) and the text forecasts are entirely the experimental work of an amateur hobbyist with no training in either weather forecasting or meterology. As such, these pages 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
0 - GOOD

(Using 2024 US-EPA PM2.5 conversion)
Air quality is considered satisfactory, and air pollution poses little or no risk.
Outside Temperature 50.3°F
Wind Chill 50.3°F
Heat Index 49.4°F
Dew Point 48.4°F
Humidity 93%
Barometer 30.014 inHg
Barometer Trend (3 hours) 0.003 inHg
Wind 0 mph
Rain Rate 0.00 in/h
Garage Temperature 65.7°F
UV Index 0.0
Radiation 0 W/m²
Using 2024 US-EPA PM2.5 conversion
Latest PM2.5 [AQI]0 μg/m³ [0]

 

Since Midnight
High Temperature
Low Temperature
57.5°F at 00:00:01
50.2°F at 06:18:26
High Heat Index
Low Wind Chill
57.1°F at 00:00:01
50.2°F at 06:18:26
High Humidity
Low Humidity
93% at 05:00:30
88% at 00:00:01
High Dewpoint
Low Dewpoint
54.0°F at 00:00:01
48.3°F at 06:18:26
High Barometer
Low Barometer
30.037 inHg at 00:26:03
30.005 inHg at 03:44:04
Today's Rain 0.00 in
High Rain Rate 0.00 in/h at 00:00:01
High Wind 0 mph
Average Wind 0 mph
RMS Wind 0 mph
Vector Average Speed
Vector Average Direction
0 mph
N/A
High Garage Temperature
Low Garage Temperature
68.8°F at 00:00:01
65.7°F at 06:14:02
High UV
Low UV
0.0 at 00:00:01
0.0 at 00:00:01
High Radiation
Low Radiation
0 W/m² at 00:00:01
0 W/m² at 00:00:01

 

Rain Year (1-Oct start)
Rain Year Total 1.90 in

 

Local Radar Loop
Local Radar

Click image for a larger image

 

Regional Radar Loop
Regional Radar

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Hazard Map (from the NWS)
Regional Hazard Map

Click map for more details

 

Current Weather Outlook
Current Weather Outlook

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High Temperature Outlook
High Temperature Outlook

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Low Temperature Outlook
Low Temperature Outlook

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Santa Clara County Reservoirs
ALERT Reservoir Data

 

California Major Reservoirs
Major Reservoir Levels

 

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

 

California Rainfall Totals
NOAA/NWS CA/NV Rainfall totals

 

California Snowpack Levels
California Snowpack Information

 

CAL FIRE Incidents
CAL Fire Active Incidents

 

Weather Networks We Are On
AWEKAS CWOP MesoWest
Met Office (UK) Ambient Weather PWS Weather (HamWeather)
Southwestern Weather Network Weather Underground Weather Cloud
WindAlert (Weatherflow) PurpleAir

Active Advisory

Continued minor coastal flood advisory

COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST SATURDAY

To show the detailed information about this alert, click anywhere in this alert box

National Weather Service alerts map for your zone/county. The color key table only shows the keys for alerts that are active in your specified county or zone and only shows one alert for each spot on the map, even when more than one alert may be active at that spot. According to the NWS, when there are multiple alerts for a single spot, 'only the most significant threat to life or property is displayed on the map.'
 
 
 
 
 
 
 
Coastal Flood Advisory
 
 
 
 
 
 
 
You may also obtain far more information about this weather alert by clicking on this link to
the National Weather Service Forecast Office's report for your forecast region.
(Alerts are from the National Weather Service's CAP v1.2 JSON Feed)


Weather Forecast

Forecast Created by Experimental Software Written By an Amateur With No Guarantee or Warranty or Promise of Accuracy Provided or Implied! Use at Your Own Risk! You Assume All Risk and Liability If You Use This Information in Any Way, For Any Purpose Whatsoever! See the Disclaimer Given Above!
raw forecast data generated on
Sat, 08 Nov 2025 06:10:02 -0800 (PST)

Click here for an official National Weather Service forecast! NWS Disclaimer
 
 
Saturday
Mostly Sunny
Hi 77 °F
 Precp 0% 
Mostly
Sunny

Saturday
Night
Partly Cloudy
Lo 55 °F
 Precp 0% 
Partly
Cloudy

 
Sunday
Partly Sunny
Hi 84 °F
 Precp 0% 
Partly
Sunny

Sunday
Night
Partly Cloudy
Lo 59 °F
 Precp 0% 
Partly
Cloudy

 
Monday
Partly Sunny
Hi 84 °F
 Precp 0% 
Partly
Sunny

Monday
Night
Partly Cloudy
Lo 57 °F
 Precp 0% 
Partly
Cloudy

Veterans
Day
Mostly Sunny
Hi 82 °F
 Precp 0% 
Mostly
Sunny

Tuesday
Night
Mostly Cloudy
Lo 55 °F
 Precp 1% 
Mostly
Cloudy

Saturday
 
High of 77. Mostly sunny through the day. Humidity 93% in the morning, lowering to 55% by the afternoon. Winds are a light air, N at 2-3 mph, gusting to a gentle breeze, 3-8 mph.
Saturday Night
 
Low of 55. Mostly clear in the evening, with incoming clouds making it partly cloudy after midnight. Humidity 61% in the evening, rising to 72% after midnight. Winds will be a light air, N-ENE at 1-3 mph, gusting to a light breeze, 2-6 mph. Winds stronger after midnight.
Sunday
 
High of 84. Partly cloudy in the morning, with some clouds clearing, making it mostly sunny by the afternoon. Humidity 72% in the morning, lowering to 52% by the afternoon. Winds will be a light air, N-NE at 2-3 mph, gusting to a light breeze, 5-6 mph.
Sunday Night
 
Low of 59. Mostly clear in the evening, with incoming clouds making it partly cloudy after midnight. Humidity 59% in the evening, rising to 67% after midnight. Winds will be a light air, NNW-NNE at 1-2 mph, gusting to a light breeze, 1-5 mph.
Monday
 
High of 84. Partly cloudy through the day. Humidity 69% in the morning, lowering to 43% by the afternoon. Winds will be a light air, NNW-NNE at 2 mph, gusting to a light breeze, 3-5 mph.
Monday Night
 
Low of 57. Partly cloudy through the night. Humidity 47% in the evening, rising to 61% after midnight. Winds will be a light air, NNW-NE at 2 mph, gusting to a light breeze, 3-6 mph.
Veterans Day
 
High of 82. Mostly sunny through the day. Humidity 60% in the morning, lowering to 54% by the afternoon. Winds will be a light air, E at 1 mph, gusting to 3 mph.
Tuesday 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 49% in the evening, rising to 70% after midnight. Winds will be a light air, SSE-WNW at 2 mph, gusting to a light breeze, 3-6 mph.
Wednesday
 
A chance of light rain, with a high of 73. Mostly cloudy in the morning, with a bit of the overcast clearing, becoming partly cloudy by the afternoon. Chance of precipitation will be 23%. Humidity 78% in the morning, lowering to 70% by the afternoon. Winds will be a light breeze, SSE-S at 2-6 mph, gusting to a moderate breeze, 6-14 mph. Winds stronger in the afternoon.
Wednesday Night
 
Moderate rain certain, with a low of 55. Partly cloudy in the evening, with some increasing clouds, becoming mostly cloudy after midnight. Chance of precipitation will be 72%. Humidity 65% in the evening, rising to 83% after midnight. Winds will be a moderate breeze, S at 8-13 mph, gusting to a fresh breeze, 16-22 mph.
Thursday
 
Light rain certain, with a high of 68. Mostly cloudy through the day. Chance of precipitation will be 84%. Humidity 90% through the day. Winds will be a gentle breeze, SSE-S at 8-9 mph, gusting to a fresh breeze, 17-20 mph.
Thursday Night
 
Light rain likely, with a low of 53. Mostly cloudy through the night. Chance of precipitation will be 66%. Humidity 76% in the evening, rising to 83% after midnight. Winds will be a light breeze, S-SSW at 7 mph, gusting to a moderate breeze, 14-15 mph.
Friday
 
Light rain likely, with a high of 66. Mostly cloudy through the day. Chance of precipitation will be 62%. Humidity 97% in the morning, lowering to 90% by the afternoon. Winds will be a light breeze, S at 6-7 mph, gusting to a moderate breeze, 12-14 mph.


The above Experimental Forecast used the National Weather Service's NDFD XML Feed
for Saratoga, CA
(37.263°N, 122.003°W, NWS Zone CAZ513, NWS County CAC085)



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.

RSS feed

Smartphone formatted

WeeWX uptime: 0 days, 11 hours, 9 minutes
Server uptime: 0 days, 11 hours, 9 minutes
weewx v5.2.0

Today's Almanac
Sun
Start civil twilight: 06:12:03
Sunrise: 06:39:53
Transit: 11:51:47
Sunset: 17:03:17
End civil twilight: 17:31:05
Prev. Day Length:10:25:20
Curr. Day Length:10:23:24
Curr. Shorter by:00:01:56
Azimuth: 107.6°
Altitude: -3.3°
Right ascension: 224.0°
Declination: -16.8°
Solstice: 12/21/25 07:02:51
Equinox: 03/20/26 07:45:53
Moon
Rise: 19:54:23
Transit: 02:44:20
Set: 10:41:18
Duration Seen:14:47
Azimuth: 273.9°
Altitude: 45.6°
Right ascension: 88.7°
Declination: 28.1°
New moon: 11/19/25 22:47:13
Full moon: 12/04/25 15:14:00
Phase: Waning gibbous
(87% full)
temperatures heatchill outside humidity rain wind barometer Hi Wind PM 2.5 Concentration Garage Wind Vector Radiation UV Index day rx percent