Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

27 Good

—PM2.5

5 µg/m³

▲

UV Index

4.1 Moderate

▲

Temperature
80.5°F

Dew Point
62.3°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
3 mph
ENE
(68°)

Humidity
54%

Heat Index
81.7°F

Wind Chill
80.5°F

24 Hour Rain

Radiation
585 W/m²

ET
0.00 in

Barometer
29.965 inHg

WeatherBoard

View

This Afternoon

NWS Forecast

A chance of showers and thunderstorms. Partly sunny, with a high near 79. Northwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

AQI	39 24
PM 2.5	7 4	µg/m³
UV Index	7.8 0.0
Temperature	81.2 66.9	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	8 124	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	0 36	mph °
Radiation	909 0	W/m²
Barometer	30.040 29.888	inHg
Dew Point	67.0 59.2	°F
Humidity	85 52	%
Heat Index	82.5	°F
Wind Chill	66.9	°F
ET	0.01 0.00	in

☀		☽
Rise	06:58:10 AM	Rise	09:46:46 AM
Transit	01:00:16 PM	Transit	03:03:45 PM
Set	07:01:45 PM	Set	08:13:34 PM
Daylight	12:03		Waxing crescent 9% full
Azimuth	230.9°		187.4°
Altitude	38.4°		34.0°

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