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 0.0 Low
Temperature
56.7°F
Dew Point
49.2°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
WNW
(292°)
Humidity
76%
Heat Index
55.6°F
Wind Chill
56.7°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.761 inHg

WeatherBoard View
Overnight
NWS Forecast
A chance of rain showers after 5am. Mostly cloudy, with a low around 56. West wind 6 to 12 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
AQI 28
17
PM 2.5 5
3
µg/m³
UV Index 0.0
0.0
Temperature 56.7
55.1
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 5
215
mph
°
Wind Average 0 mph
Wind RMS 0 mph
Vector Average
Average Direction
0
284
mph
°
Radiation 0
0
W/m²
Barometer 29.776
29.757
inHg
Dew Point 49.8
48.9
°F
Humidity 81
76
%
Heat Index 55.6 °F
Wind Chill 55.1 °F
ET 0.00
0.00
in
Rise 07:14:47 AM   Rise 12:19:10 AM
Transit 12:54:32 PM   Transit 07:00:46 AM
Set 06:33:44 PM   Set 02:44:53 PM
Daylight 11:18   Last quarter
54% full
Azimuth 44.0°   81.2°
Altitude -52.8°   35.3°
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!