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 18 Good —PM2.5 3 µg/m³
UV Index 1.8 Low
Temperature
70.5°F
Dew Point
61.4°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
NNW
(338°)
Humidity
73%
Heat Index
70.7°F
Wind Chill
70.5°F
24 Hour Rain
 
Radiation
165 W/m²
ET
0.01 in
Barometer
29.995 inHg

WeatherBoard View
Sunday
NWS Forecast
Partly sunny, with a high near 75. Southwest wind 1 to 10 mph.
AQI 28
6
PM 2.5 5
1
µg/m³
UV Index 4.4
0.0
Temperature 70.8
61.8
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 5
300
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
340
mph
°
Radiation 248
0
W/m²
Barometer 30.012
29.884
inHg
Dew Point 62.4
57.2
°F
Humidity 86
70
%
Heat Index 71.1 °F
Wind Chill 61.8 °F
ET 0.01
0.00
in
Rise 07:01:31 AM   Rise 01:45:30 PM
Transit 12:58:54 PM   Transit 06:16:27 PM
Set 06:55:41 PM   Set 10:46:58 PM
Daylight 11:54   First quarter
39% full
Azimuth 157.7°   112.9°
Altitude 48.0°   -18.3°
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!