Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

13 Good

—PM2.5

3 µg/m³

▲

UV Index

6.4 High

▲

Temperature
72.4°F

Dew Point
60.0°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
6 mph
NE
(45°)

Humidity
65%

Heat Index
72.4°F

Wind Chill
72.4°F

24 Hour Rain

Radiation
662 W/m²

ET
0.00 in

Barometer
29.976 inHg

WeatherBoard

This Afternoon

NWS Forecast

Sunny. High near 74, with temperatures falling to around 72 in the afternoon. Northwest wind 8 to 12 mph, with gusts as high as 18 mph.

AQI	16 7
PM 2.5	3 1	µg/m³
UV Index	8.7 0.0
Temperature	72.8 59.3	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	18 27	mph °
Wind Average	3	mph
Wind RMS	3	mph
Vector Average Average Direction	2 24	mph °
Radiation	858 0	W/m²
Barometer	30.101 29.975	inHg
Dew Point	60.3 52.1	°F
Humidity	84 64	%
Heat Index	72.8	°F
Wind Chill	59.3	°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