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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
60.8°F

Dew Point
54.2°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
NE
(45°)

Humidity
79%

Heat Index
60.3°F

Wind Chill
60.8°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
30.054 inHg

WeatherBoard

Tonight

NWS Forecast

Mostly clear, with a low around 57. North northwest wind 2 to 10 mph.

AQI	31 13
PM 2.5	6 2	µg/m³
UV Index	8.7 0.0
Temperature	76.8 53.0	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	17 27	mph °
Wind Average	3	mph
Wind RMS	3	mph
Vector Average Average Direction	2 30	mph °
Radiation	805 0	W/m²
Barometer	30.078 30.007	inHg
Dew Point	61.0 48.9	°F
Humidity	89 51	%
Heat Index	76.7	°F
Wind Chill	53.0	°F
ET	0.03 0.00	in

☀			☽
Rise	06:16:12 AM		Rise	06:06:04 PM
Transit	01:14:24 PM		Transit	10:38:05 PM
Set	08:12:04 PM		Set	02:14:44 AM
Daylight	13:55			Waxing gibbous 90% full
Azimuth	329.4°			190.9°
Altitude	-30.1°			22.7°

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