Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

37 Good

—PM2.5

7 µg/m³

▲

UV Index

8.5 Very High

▲

Temperature
65.4°F

Dew Point
56.5°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
5 mph
NNE
(22°)

Humidity
73%

Heat Index
65.1°F

Wind Chill
65.4°F

24 Hour Rain

Radiation
797 W/m²

ET
0.00 in

Barometer
30.060 inHg

WeatherBoard

Saturday

NWS Forecast

Mostly sunny. High near 76, with temperatures falling to around 74 in the afternoon. North wind 3 to 14 mph, with gusts as high as 18 mph.

AQI	39 12
PM 2.5	7 2	µg/m³
UV Index	8.5 0.0
Temperature	66.7 55.3	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	11 47	mph °
Wind Average	2	mph
Wind RMS	2	mph
Vector Average Average Direction	1 15	mph °
Radiation	800 0	W/m²
Barometer	30.079 30.027	inHg
Dew Point	57.8 52.1	°F
Humidity	90 71	%
Heat Index	66.5	°F
Wind Chill	55.3	°F
ET	0.02 0.00	in

Equinox	09/22/2025 11:19:17 AM
Solstice	12/21/2025 07:02:51 AM

Downstream Systems