Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

22 Good

—PM2.5

4 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
58.6°F

Dew Point
55.7°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
90%

Heat Index
58.4°F

Wind Chill
58.6°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.973 inHg

WeatherBoard

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Friday

NWS Forecast

A slight chance of rain after 5pm. Sunny. High near 74, with temperatures falling to around 71 in the afternoon. West southwest wind 2 to 10 mph. Chance of precipitation is 20%.

AQI	27 18
PM 2.5	5 3	µg/m³
UV Index	0.0 0.0
Temperature	58.7 56.7	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	2 269	mph °
Wind Average	0	mph
Wind RMS	0	mph
Vector Average Average Direction	0 331	mph °
Radiation	0 0	W/m²
Barometer	29.975 29.947	inHg
Dew Point	56.1 54.1	°F
Humidity	92 89	%
Heat Index	58.5	°F
Wind Chill	56.7	°F
ET	0.00 0.00	in

☀		☽
Rise	07:12:01 AM	Rise	09:02:27 PM
Transit	12:55:17 PM	Transit	03:52:58 AM
Set	06:37:59 PM	Set	11:42:53 AM
Daylight	11:25		Waning gibbous 84% full
Azimuth	87.1°		255.0°
Altitude	-15.1°		61.4°

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