Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

10 Good

—PM2.5

2 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
65.9°F

Dew Point
61.3°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
85%

Heat Index
66.2°F

Wind Chill
65.9°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
30.003 inHg

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Tonight

NWS Forecast

A chance of rain before 5am. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. West wind around 6 mph. Chance of precipitation is 40%. 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 64.7	°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	0 119	mph °
Radiation	944 0	W/m²
Barometer	30.054 29.969	inHg
Dew Point	62.1 53.8	°F
Humidity	86 51	%
Heat Index	77.6	°F
Wind Chill	64.7	°F
ET	0.02 0.00	in

☀		☽
Rise	07:04:57 AM	Rise	04:36:11 PM
Transit	12:57:36 PM	Transit	09:44:43 PM
Set	06:49:40 PM	Set	01:52:29 AM
Daylight	11:44		Waxing gibbous 72% full
Azimuth	335.1°		223.0°
Altitude	-53.8°		16.1°

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