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 24 Good —PM2.5 4 µg/m³
UV Index 0.0 Low
Temperature
64.1°F
Dew Point
54.1°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
2 mph
NNE
(22°)
Humidity
70%
Heat Index
63.5°F
Wind Chill
64.1°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.846 inHg

WeatherBoard View
Tonight
NWS Forecast
Mostly clear, with a low around 54. West northwest wind 5 to 12 mph, with gusts as high as 20 mph.
AQI 29
11
PM 2.5 5
2
µg/m³
UV Index 10.5
0.0
Temperature 79.6
53.3
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 14
37
mph
°
Wind Average 3 mph
Wind RMS 3 mph
Vector Average
Average Direction
2
35
mph
°
Radiation 846
0
W/m²
Barometer 29.943
29.824
inHg
Dew Point 60.6
50.2
°F
Humidity 91
50
%
Heat Index 79.7 °F
Wind Chill 53.3 °F
ET 0.03
0.00
in
Rise 05:47:06 AM   Rise 01:00:38 AM
Transit 01:09:43 PM   Transit 07:00:32 AM
Set 08:32:21 PM   Set 01:11:00 PM
Daylight 14:45   Last quarter
46% full
Azimuth 302.8°   29.3°
Altitude -1.8°   -47.3°
Solstice 06/20/2025 07:42:18 PM
Equinox 09/22/2025 11:19:17 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!