PAW  

Palo Alto Weather Current Conditions

Weather • Air Quality • Seismic Activity

PaloAltoWeather.com

 
Current Forecast Radar Gauges Graphs Highs/Lows Celestial Seismograph Reports About
 


Current  
Today's Highs/Lows
Sun & Moon
AQI 27 Good —PM2.5 5 µg/m³
UV Index 4.1 Moderate
Temperature
80.5°F
Dew Point
62.3°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
3 mph
ENE
(68°)
Humidity
54%
Heat Index
81.7°F
Wind Chill
80.5°F
24 Hour Rain
 
Radiation
585 W/m²
ET
0.00 in
Barometer
29.965 inHg

WeatherBoard View
This Afternoon
NWS Forecast
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Northwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
AQI 39
24
PM 2.5 7
4
µg/m³
UV Index 7.8
0.0
Temperature 81.2
66.9
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 8
124
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
36
mph
°
Radiation 909
0
W/m²
Barometer 30.040
29.888
inHg
Dew Point 67.0
59.2
°F
Humidity 85
52
%
Heat Index 82.5 °F
Wind Chill 66.9 °F
ET 0.01
0.00
in
Rise 06:58:10 AM   Rise 09:46:46 AM
Transit 01:00:16 PM   Transit 03:03:45 PM
Set 07:01:45 PM   Set 08:13:34 PM
Daylight 12:03   Waxing crescent
9% full
Azimuth 230.9°   187.4°
Altitude 38.4°   34.0°
Solstice 12/21/2025 07:02:51 AM
Equinox 03/20/2026 07:45:53 AM
Downstream Systems
NWS FW4751
MesoWest F4751
PurpleAir PaloAltoWeather.com
APRS/CWOP F4751
UK Met Office PaloAltoWeather.com
Windy f0634ec3
Weather Under. KCAPALOA156
WeatherCloud PaloAltoWeather.com
AWEKAS 16242
PWS PALOALTOCA

PaloAltoWeather.com ©2019-2025 by John A Kline.
Contact: weatherman@paloaltoweather.com
Don't use this information to make consequential decisions.
Double check information before relying on it!