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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

19 Good

—PM2.5

4 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
59.2°F

Dew Point
55.3°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
87%

Heat Index
58.9°F

Wind Chill
59.2°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.943 inHg

WeatherBoard

Tonight

NWS Forecast

Mostly clear, with a low around 58. Northwest wind 2 to 7 mph.

AQI	21 18
PM 2.5	4 3	µg/m³
UV Index	0.0 0.0
Temperature	59.7 59.2	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	2 331	mph °
Wind Average	0	mph
Wind RMS	1	mph
Vector Average Average Direction	0 315	mph °
Radiation	0 0	W/m²
Barometer	29.948 29.940	inHg
Dew Point	55.7 55.2	°F
Humidity	87 86	%
Heat Index	59.4	°F
Wind Chill	59.2	°F
ET	0.00 0.00	in

☀			☽
Rise	05:50:17 AM		Rise	10:21:48 AM
Transit	01:12:04 PM		Transit	05:10:39 PM
Set	08:33:42 PM		Set	11:48:42 PM
Daylight	14:43			Waxing crescent 18% full
Azimuth	347.7°			297.6°
Altitude	-28.4°			-11.9°

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