Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

11 Good

—PM2.5

2 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
66.9°F

Dew Point
61.9°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
84%

Heat Index
67.2°F

Wind Chill
66.9°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.991 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	14 8
PM 2.5	3 2	µg/m³
UV Index	0.0 0.0
Temperature	67.0 65.9	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	2 89	mph °
Wind Average	0	mph
Wind RMS	0	mph
Vector Average Average Direction	0 252	mph °
Radiation	0 0	W/m²
Barometer	30.006 29.990	inHg
Dew Point	62.0 61.2	°F
Humidity	85 84	%
Heat Index	67.3	°F
Wind Chill	65.9	°F
ET	0.00 0.00	in

☀		☽
Rise	07:04:57 AM	Rise	04:36:12 PM
Transit	12:57:36 PM	Transit	09:44:43 PM
Set	06:49:40 PM	Set	01:52:28 AM
Daylight	11:44		Waxing gibbous 73% full
Azimuth	37.7°		247.4°
Altitude	-50.2°		-7.3°

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