Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

14 Good

—PM2.5

3 µg/m³

▲

UV Index

1.3 Low

▲

Temperature
75.8°F

Dew Point
60.4°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
3 mph
NW
(315°)

Humidity
59%

Heat Index
75.9°F

Wind Chill
75.8°F

24 Hour Rain

Radiation
132 W/m²

ET
0.00 in

Barometer
29.979 inHg

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This Afternoon

NWS Forecast

A chance of rain. Mostly cloudy. High near 74, with temperatures falling to around 72 in the afternoon. Southwest wind 7 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

AQI	19 8
PM 2.5	4 2	µg/m³
UV Index	7.9 0.0
Temperature	77.5 64.8	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	11 146	mph °
Wind Average	1	mph
Wind RMS	2	mph
Vector Average Average Direction	1 160	mph °
Radiation	944 0	W/m²
Barometer	30.054 29.974	inHg
Dew Point	61.3 53.8	°F
Humidity	80 51	%
Heat Index	77.6	°F
Wind Chill	64.8	°F
ET	0.02 0.00	in

☀		☽
Rise	07:04:08 AM	Rise	04:02:26 PM
Transit	12:57:55 PM	Transit	08:54:16 PM
Set	06:51:07 PM	Set	12:45:47 AM
Daylight	11:46		Waxing gibbous 69% full
Azimuth	241.5°		123.6°
Altitude	26.9°		3.1°

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