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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
63.2°F

Dew Point
57.9°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
NE
(45°)

Humidity
83%

Heat Index
63.1°F

Wind Chill
63.2°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.898 inHg

WeatherBoard

Tonight

NWS Forecast

Partly cloudy, with a low around 57. West southwest wind 2 to 7 mph.

AQI	61 12
PM 2.5	14 2	µg/m³
UV Index	5.6 0.0
Temperature	73.2 55.3	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	10 329	mph °
Wind Average	1	mph
Wind RMS	2	mph
Vector Average Average Direction	0 44	mph °
Radiation	717 0	W/m²
Barometer	29.945 29.874	inHg
Dew Point	58.5 51.7	°F
Humidity	89 51	%
Heat Index	72.7	°F
Wind Chill	55.3	°F
ET	0.01 0.00	in

☀			☽
Rise	07:11:09 AM		Rise	08:12:11 PM
Transit	12:55:33 PM		Transit	02:51:57 AM
Set	06:39:23 PM		Set	10:25:09 AM
Daylight	11:28			Waning gibbous 87% full
Azimuth	276.9°			58.8°
Altitude	-19.8°			0.1°

Solstice	12/21/2025 07:02:51 AM
Equinox	03/20/2026 07:45:53 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