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

12 Good

—PM2.5

2 µg/m³

▲

UV Index

8.7 Very High

▲

Temperature
70.6°F

Dew Point
61.1°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
6 mph
NE
(45°)

Humidity
72%

Heat Index
70.7°F

Wind Chill
70.6°F

24 Hour Rain

Radiation
789 W/m²

ET
0.00 in

Barometer
29.989 inHg

WeatherBoard

This Afternoon

NWS Forecast

Sunny, with a high near 78. North northwest wind 8 to 13 mph.

AQI	32 10
PM 2.5	6 2	µg/m³
UV Index	8.8 0.0
Temperature	70.8 62.4	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	12 317	mph °
Wind Average	2	mph
Wind RMS	2	mph
Vector Average Average Direction	2 46	mph °
Radiation	863 0	W/m²
Barometer	30.007 29.953	inHg
Dew Point	61.3 57.2	°F
Humidity	86 70	%
Heat Index	70.9	°F
Wind Chill	62.4	°F
ET	0.02 0.00	in

☀			☽
Rise	06:23:02 AM		Rise	10:26:47 PM
Transit	01:13:12 PM		Transit	04:30:19 AM
Set	08:02:48 PM		Set	11:13:12 AM
Daylight	13:39			Waning gibbous 76% full
Azimuth	181.1°			302.5°
Altitude	67.0°			-22.0°

Equinox	09/22/2025 11:19:17 AM
Solstice	12/21/2025 07:02:51 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