Saratoga, California (West Valley College Area)

Current Weather Conditions, Maps, and Forecasts

Thursday May 14, 2026; 11:15PM

DISCLAIMER: This is a hobby page. As such, the reliability of this information is not guaranteed, or warrantied 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 56.2°F
Wind Chill 56.2°F
Heat Index 55.5°F
Dew Point 51.4°F
Humidity 84%
Barometer 30.007 inHg
Barometer Trend (3 hours) 0.018 inHg
Wind 0 mph
Rain Rate 0.00 in/h
Garage Temperature 78.0°F
UV Index 0.0
ET 0.00 in
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
82.9°F at 13:23:31
48.0°F at 05:35:06
High Heat Index
Low Wind Chill
83.0°F at 15:09:37
48.0°F at 05:35:06
High Humidity
Low Humidity
90% at 05:43:04
41% at 12:32:15
High Dewpoint
Low Dewpoint
61.0°F at 15:08:15
44.6°F at 00:26:34
High Barometer
Low Barometer
30.057 inHg at 09:18:02
29.980 inHg at 16:37:03
Today's Rain 0.00 in
High Rain Rate 0.00 in/h at 00:00:04
High Wind 5 mph from 297° (WNW) at 13:18:01
Average Wind 0 mph
RMS Wind 0 mph
Vector Average Speed
Vector Average Direction
0 mph
N/A
High Garage Temperature
Low Garage Temperature
82.7°F at 19:08:01
67.7°F at 07:34:01
High UV
Low UV
5.0 at 12:38:43
0.0 at 00:00:04
High ET
Low ET
0.03 in at 13:00:00
0.00 in at 00:05:00
High Radiation
Low Radiation
960 W/m² at 13:09:19
0 W/m² at 00:00:04

 

Rain Year (1-Oct start)
Rain Year Total 19.65 in

 

Local Radar Loop
Local Radar

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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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Low Temperature Outlook
Low Temperature Outlook

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High Temperature Outlook
High 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

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
Thu, 14 May 2026 23:10:12 -0700 (PDT)

Click here for an official National Weather Service forecast! NWS Disclaimer
 
Thursday
Night
Mostly Clear
Lo 50 °F
 Precp 0% 
Mostly
Clear

 
Friday
Sunny
Hi 80 °F
 Precp 0% 
Sunny
Friday
Night
Mostly Clear
Lo 51 °F
 Precp 0% 
Mostly
Clear

 
Saturday
Mostly Sunny
Hi 73 °F
 Precp 0% 
Mostly
Sunny

Saturday
Night
Mostly Clear
Lo 48 °F
 Precp 0% 
Mostly
Clear

 
Sunday
Mostly Sunny
Hi 75 °F
 Precp 0% 
Mostly
Sunny

Sunday
Night
Clear
Lo 53 °F
 Precp 0% 
Clear
 
Monday
Sunny
Hi 84 °F
 Precp 0% 
Sunny

Thursday Night
 
Low of 50. Mostly clear through the night. Humidity 74% in the evening, rising to 86% after midnight. Winds are a light air, S-WNW at 1-2 mph, gusting to a light breeze, 3-5 mph. Sustained winds stronger in the evening.
Friday
 
High of 80. Mostly sunny in the morning, with any clouds clearing to become sunny by the afternoon. Humidity 83% in the morning, lowering to 41% by the afternoon. Winds will be a gentle breeze, N at 1-10 mph, gusting to a fresh breeze, 2-20 mph. Winds stronger in the afternoon.
Friday Night
 
Low of 51. Clear in the evening, with a few clouds later making it mostly clear after midnight. Humidity 42% in the evening, rising to 69% after midnight. Winds will be a gentle breeze, NW-NNW at 8-10 mph, gusting to a fresh breeze, 20-23 mph.
Saturday
 
High of 73. Mostly sunny through the day. Humidity 69% in the morning, lowering to 44% by the afternoon. Winds will be a moderate breeze, NW at 9-13 mph, gusting to a strong breeze (small-craft advisory!), 22-25 mph.
Saturday Night
 
Low of 48. Mostly clear through the night. Humidity 45% in the evening, rising to 76% after midnight. Winds will be a moderate breeze, WNW-NW at 6-13 mph, gusting to a strong breeze (small-craft advisory!), 13-26 mph. Winds weaker in the evening.
Sunday
 
High of 75. Mostly sunny in the morning, with any clouds clearing to become sunny by the afternoon. Humidity 80% in the morning, lowering to 30% by the afternoon. Winds will be a moderate breeze, NW at 6-14 mph, gusting to a strong breeze (small-craft advisory!), 12-31 mph. Winds stronger in the afternoon.
Sunday Night
 
Low of 53. Clear through the night. Humidity 26% in the evening, rising to 45% after midnight. Winds will be a moderate breeze, NW-NNW at 14-16 mph, gusting to a near gale (small-craft advisory!), 31-32 mph.
Monday
 
High of 84. Sunny through the day. Humidity 48% in the morning, lowering to 26% by the afternoon. Winds will be a moderate breeze, NNW-N at 8-13 mph, gusting to a strong breeze (small-craft advisory!), 22-28 mph.
Monday Night
 
Low of 51. Clear through the night. Humidity 22% in the evening, rising to 57% after midnight. Winds will be a moderate breeze, WNW-NW at 1-13 mph, gusting to a fresh breeze, 2-23 mph. Winds weaker in the evening.
Tuesday
 
High of 86. Mostly sunny in the morning, with any clouds clearing to become sunny by the afternoon. Humidity 69% in the morning, lowering to 32% by the afternoon. Winds will be a light air, S-NNW at 2 mph, gusting to a light breeze, 1-5 mph. Gusting winds stronger in the afternoon.
Tuesday Night
 
Low of 55. Clear through the night. Humidity 26% in the evening, rising to 55% after midnight. Winds will be a gentle breeze, W-WNW at 1-9 mph, gusting to a moderate breeze, 2-16 mph. Winds weaker in the evening.
Wednesday
 
High of 89. Mostly sunny through the day. Humidity 62% in the morning, lowering to 31% by the afternoon. Winds will be a light air, WNW at 2 mph, gusting to a light breeze, 1-5 mph. Gusting winds stronger in the afternoon.
Wednesday Night
 
Low of 55. Clear in the evening, with a few clouds later making it mostly clear after midnight. Humidity 27% in the evening, rising to 57% after midnight. Winds will be a gentle breeze, SSW-WNW at 1-8 mph, gusting to a moderate breeze, 2-13 mph. Winds weaker in the evening.
Thursday
 
High of 86. Mostly sunny through the day. Humidity 66% in the morning, lowering to 37% by the afternoon. Winds will be a light air, S-WSW at 2 mph, gusting to a light breeze, 1-5 mph. Gusting winds stronger in the afternoon.


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, 20 hours, 58 minutes
Server uptime: 0 days, 20 hours, 58 minutes
weewx v5.3.1

Today's Almanac
Sun
Start civil twilight: 05:30:07
Sunrise: 05:59:43
Transit: 13:04:20
Sunset: 20:09:27
End civil twilight: 20:39:08
Prev. Day Length:14:08:01
Curr. Day Length:14:09:44
Curr. Longer by:00:01:43
Azimuth: 330.5°
Altitude: -28.2°
Right ascension: 52.1°
Declination: 18.9°
Solstice: 06/21/26 01:24:31
Equinox: 09/22/26 17:05:09
Moon
Rise: 04:15:28
Transit: 11:04:21
Set: 18:05:34
Duration Seen:13:50
Azimuth: 355.4°
Altitude: -37.2°
Right ascension: 28.6°
Declination: 15.4°
New moon: 05/16/26 13:00:58
Full moon: 05/31/26 01:45:07
Phase: New
(4% full)
temperatures heatchill outside humidity rain wind barometer Hi Wind PM 2.5 Concentration Garage Wind Vector Radiation UV Index day rx percent