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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

15 Good

—PM2.5

3 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
52.8°F

Dew Point
50.5°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
92%

Heat Index
52.1°F

Wind Chill
52.8°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.842 inHg

WeatherBoard

Overnight

NWS Forecast

Mostly clear, with a low around 56. East southeast wind around 2 mph.

AQI	23 13
PM 2.5	4 2	µg/m³
UV Index	0.0 0.0
Temperature	55.8 52.8	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	1 302	mph °
Wind Average	0	mph
Wind RMS	0	mph
Vector Average Average Direction	0 N/A	mph °
Radiation	0 0	W/m²
Barometer	29.882 29.842	inHg
Dew Point	52.6 50.5	°F
Humidity	92 88	%
Heat Index	55.3	°F
Wind Chill	52.8	°F
ET	0.00 0.00	in

☀			☽
Rise	07:07:31 AM		Rise	05:59:40 PM
Transit	12:56:41 PM		Transit	12:11:03 AM
Set	06:45:16 PM		Set	05:21:54 AM
Daylight	11:37			Waxing gibbous 96% full
Azimuth	49.9°			242.5°
Altitude	-46.3°			24.0°

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