Palo Alto Weather Current Conditions

Weather—Air Quality—Seismic Activity

PaloAltoWeather.com

 
Current Forecast Radar Gauges Graphs Highs/Lows Celestial Seismograph Reports About
 


Current  Updates every 2s
Today's Highs/Lows
Sun & Moon
Temperature 53.8°F
Rain Today 0.00 in
Rain Rate 0.00 in/h
Wind 1 mph SW (225°)
UV Index 0.0
Radiation 0 W/m²
PM2.5 AQI 15  Good *
PM2.5 3.790µg/m³ *
Barometer 29.998 inHg
0.055
Dew Point 30.1°F
Humidity 40%
Heat Index 50.8°F
Wind Chill 53.8°F
ET 0.00 in
*U.S. EPA Corrected
Tonight
NWS Forecast
Clear. Low around 42, with temperatures rising to around 44 overnight. West wind 3 to 7 mph, with gusts as high as 22 mph.
Temperature 66.0
53.7
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 33
34
mph
°
Wind Average 9 mph
Wind RMS 9 mph
Vector Average
Average Direction
8
24
mph
°
UV Index 2.8
0.0
Radiation 577
0
W/m²
PM2.5 AQI 40
10
PM2.5 13.882
2.528
µg/m³
Barometer 30.001
29.858
inHg
Dew Point 30.4
18.0
°F
Humidity 40
17
%
Heat Index 63.3 °F
Wind Chill 53.7 °F
ET 0.02
0.00
in
Rise 07:19:40 AM   Rise 11:16:10 AM
Transit 12:19:20 PM   Transit 05:35:31 PM
Set 05:19:19 PM   Set 12:03:15 AM
Daylight 09:59   First quarter
43%
Azimuth 260.1°   216.5°
Altitude -20.9°   51.1°
Downstream Systems
NWS FW4751
MesoWest F4751
APRS/CWOP F4751
findU FW4751
UK Met Office PaloAltoWeather.com
Windy f0634ec3
Weather Under. KCAPALOA178
KCAPALOA156
WeatherCloud PaloAltoWeather.com
RainwiseNet PaloAltoWeather
AWEKAS 16242
PWS PALOALTOCA

PaloAltoWeather.com ©2019-2021 by John A Kline.
Contact: weatherman@paloaltoweather.com
Don't use this information to make consequential decisions.
Double check information before relying on it!