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

20 Good

—PM2.5

4 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
66.7°F

Dew Point
54.1°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
3 mph
SW
(225°)

Humidity
64%

Heat Index
66.1°F

Wind Chill
66.7°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.833 inHg

WeatherBoard

Tonight

NWS Forecast

A slight chance of drizzle after 11pm. Partly cloudy, with a low around 59. South wind 7 to 12 mph.

AQI	53 20
PM 2.5	10 4	µg/m³
UV Index	6.2 0.0
Temperature	75.1 57.9	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	16 233	mph °
Wind Average	2	mph
Wind RMS	2	mph
Vector Average Average Direction	1 217	mph °
Radiation	788 0	W/m²
Barometer	29.891 29.819	inHg
Dew Point	60.5 53.7	°F
Humidity	92 53	%
Heat Index	74.9	°F
Wind Chill	57.9	°F
ET	0.02 0.00	in

☀			☽
Rise	07:10:17 AM		Rise	07:30:55 PM
Transit	12:55:49 PM		Transit	01:54:48 AM
Set	06:40:48 PM		Set	09:06:02 AM
Daylight	11:30			Full 95% full
Azimuth	263.4°			57.8°
Altitude	-0.9°			-8.7°

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