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Palo Alto Weather Current Conditions

Weather • Air Quality • Seismic Activity

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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
57.5°F

Dew Point
54.0°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
88%

Heat Index
57.1°F

Wind Chill
57.5°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.909 inHg

WeatherBoard

Overnight

NWS Forecast

Mostly clear, with a low around 58. Northwest wind around 2 mph.

AQI	24 17
PM 2.5	4 3	µg/m³
UV Index	0.0 0.0
Temperature	59.7 57.3	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	2 286	mph °
Wind Average	0	mph
Wind RMS	1	mph
Vector Average Average Direction	0 304	mph °
Radiation	0 0	W/m²
Barometer	29.923 29.906	inHg
Dew Point	55.1 53.8	°F
Humidity	88 84	%
Heat Index	59.3	°F
Wind Chill	57.3	°F
ET	0.00 0.00	in

☀			☽
Rise	05:49:52 AM		Rise	09:15:23 AM
Transit	01:11:52 PM		Transit	04:24:59 PM
Set	08:33:44 PM		Set	11:23:15 PM
Daylight	14:43			Waxing crescent 11% full
Azimuth	28.4°			345.0°
Altitude	-23.7°			-33.1°

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