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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

16 Good

—PM2.5

3 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
56.5°F

Dew Point
53.6°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
90%

Heat Index
56.1°F

Wind Chill
56.5°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.880 inHg

WeatherBoard

Overnight

NWS Forecast

Mostly clear, with a low around 59. South southwest wind around 5 mph.

AQI	23 14
PM 2.5	4 3	µg/m³
UV Index	0.0 0.0
Temperature	60.6 56.5	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	2 307	mph °
Wind Average	0	mph
Wind RMS	0	mph
Vector Average Average Direction	0 286	mph °
Radiation	0 0	W/m²
Barometer	29.904 29.869	inHg
Dew Point	56.3 53.6	°F
Humidity	91 85	%
Heat Index	60.4	°F
Wind Chill	56.5	°F
ET	0.00 0.00	in

☀			☽
Rise	06:24:39 AM		Rise	11:34:40 PM
Transit	01:12:49 PM		Transit	06:12:53 AM
Set	08:00:23 PM		Set	01:39:49 PM
Daylight	13:35			Last quarter 58% full
Azimuth	57.7°			134.0°
Altitude	-16.1°			66.4°

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