Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

16 Good

—PM2.5

3 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
64.9°F

Dew Point
56.0°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
73%

Heat Index
64.5°F

Wind Chill
64.9°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
30.010 inHg

WeatherBoard

View

Tonight

NWS Forecast

A chance of drizzle after 5am. Partly cloudy, with a low around 62. South southwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

AQI	44 11
PM 2.5	8 2	µg/m³
UV Index	7.2 0.0
Temperature	78.7 59.4	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	16 217	mph °
Wind Average	2	mph
Wind RMS	2	mph
Vector Average Average Direction	1 215	mph °
Radiation	846 0	W/m²
Barometer	30.014 29.935	inHg
Dew Point	62.1 55.3	°F
Humidity	90 46	%
Heat Index	78.5	°F
Wind Chill	59.4	°F
ET	0.02 0.00	in

☀		☽
Rise	07:03:12 AM	Rise	03:23:05 PM
Transit	12:58:15 PM	Transit	08:02:19 PM
Set	06:52:41 PM	Set	12:45:51 AM
Daylight	11:49		First quarter 63% full
Azimuth	315.9°		220.3°
Altitude	-47.2°		13.6°

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