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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

21 Good

—PM2.5

4 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
61.9°F

Dew Point
58.9°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
90%

Heat Index
62.0°F

Wind Chill
61.9°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.917 inHg

WeatherBoard

Tonight

NWS Forecast

Partly cloudy, with a low around 61. North northwest wind 5 to 9 mph.

AQI	23 16
PM 2.5	4 3	µg/m³
UV Index	0.0 0.0
Temperature	61.9 60.3	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	4 11	mph °
Wind Average	0	mph
Wind RMS	1	mph
Vector Average Average Direction	0 316	mph °
Radiation	0 0	W/m²
Barometer	29.932 29.914	inHg
Dew Point	58.9 57.4	°F
Humidity	91 88	%
Heat Index	62.0	°F
Wind Chill	60.3	°F
ET	0.00 0.00	in

☀			☽
Rise	06:20:27 AM		Rise	09:07:54 PM
Transit	01:13:44 PM		Transit	02:07:38 AM
Set	08:06:26 PM		Set	07:43:46 AM
Daylight	13:45			Full 98% full
Azimuth	44.6°			212.8°
Altitude	-24.3°			33.6°

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