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 17 Good —PM2.5 3 µg/m³
UV Index 3.7 Moderate
Temperature
72.1°F
Dew Point
57.4°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
7 mph
NE
(45°)
Humidity
60%
Heat Index
71.8°F
Wind Chill
72.1°F
24 Hour Rain
 
Radiation
500 W/m²
ET
0.00 in
Barometer
29.938 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Sunny, with a high near 78. Northwest wind around 10 mph.
AQI 51
15
PM 2.5 9
3
µg/m³
UV Index 9.0
0.0
Temperature 76.1
56.6
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 18
13
mph
°
Wind Average 3 mph
Wind RMS 3 mph
Vector Average
Average Direction
2
21
mph
°
Radiation 826
0
W/m²
Barometer 29.962
29.898
inHg
Dew Point 59.7
53.1
°F
Humidity 89
56
%
Heat Index 76.0 °F
Wind Chill 56.6 °F
ET 0.03
0.00
in
Rise 05:54:26 AM   Rise 06:24:19 PM
Transit 01:13:30 PM   Transit 11:00:01 PM
Set 08:32:17 PM   Set 02:49:45 AM
Daylight 14:37   Waxing gibbous
92% full
Azimuth 271.1°   115.3°
Altitude 37.5°   -13.1°
Equinox 09/22/2025 11:19:17 AM
Solstice 12/21/2025 07:02:51 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!