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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

25 Good

—PM2.5

5 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
63.2°F

Dew Point
58.6°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
85%

Heat Index
63.2°F

Wind Chill
63.2°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.800 inHg

WeatherBoard

Overnight

NWS Forecast

Mostly cloudy, with a low around 63. Northwest wind around 2 mph.

AQI	28 23
PM 2.5	5 4	µg/m³
UV Index	0.0 0.0
Temperature	67.3 63.1	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	2 269	mph °
Wind Average	0	mph
Wind RMS	0	mph
Vector Average Average Direction	0 301	mph °
Radiation	0 0	W/m²
Barometer	29.847 29.794	inHg
Dew Point	59.5 58.3	°F
Humidity	86 76	%
Heat Index	67.3	°F
Wind Chill	63.1	°F
ET	0.00 0.00	in

☀			☽
Rise	06:53:03 AM		Rise	03:36:10 AM
Transit	01:02:22 PM		Transit	10:49:53 AM
Set	07:11:04 PM		Set	05:52:25 PM
Daylight	12:18			Waning crescent 12% full
Azimuth	52.1°			66.8°
Altitude	-36.6°			0.3°

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