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 23 Good —PM2.5 4 µg/m³
UV Index 8.8 Very High
Temperature
79.2°F
Dew Point
49.9°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
5 mph
NNW
(338°)
Humidity
36%
Heat Index
78.5°F
Wind Chill
79.2°F
24 Hour Rain
 
Radiation
818 W/m²
ET
0.00 in
Barometer
30.029 inHg

WeatherBoard View
Monday
NWS Forecast
Sunny, with a high near 75. West northwest wind 5 to 14 mph, with gusts as high as 21 mph.
AQI 27
17
PM 2.5 5
3
µg/m³
UV Index 8.8
0.0
Temperature 79.4
53.7
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 13
128
mph
°
Wind Average 2 mph
Wind RMS 3 mph
Vector Average
Average Direction
0
94
mph
°
Radiation 821
0
W/m²
Barometer 30.058
30.017
inHg
Dew Point 58.4
48.7
°F
Humidity 84
36
%
Heat Index 78.8 °F
Wind Chill 53.7 °F
ET 0.03
0.00
in
Rise 06:15:28 AM   Rise 05:11:38 PM
Transit 01:14:31 PM   Transit 09:43:32 PM
Set 08:13:00 PM   Set 01:26:00 AM
Daylight 13:57   Waxing gibbous
80% full
Azimuth 180.3°   96.6°
Altitude 69.6°   -42.3°
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!