Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

12 Good

—PM2.5

2 µg/m³

▲

UV Index

8.7 Very High

▲

Temperature
68.9°F

Dew Point
59.1°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
4 mph
NE
(45°)

Humidity
71%

Heat Index
68.8°F

Wind Chill
68.9°F

24 Hour Rain

Radiation
792 W/m²

ET
0.00 in

Barometer
30.028 inHg

WeatherBoard

This Afternoon

NWS Forecast

Sunny. High near 76, with temperatures falling to around 73 in the afternoon. North northwest wind around 12 mph.

AQI	13 6
PM 2.5	2 1	µg/m³
UV Index	8.8 0.0
Temperature	69.0 57.4	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	14 65	mph °
Wind Average	2	mph
Wind RMS	2	mph
Vector Average Average Direction	1 13	mph °
Radiation	816 0	W/m²
Barometer	30.038 29.994	inHg
Dew Point	59.5 53.1	°F
Humidity	87 69	%
Heat Index	68.9	°F
Wind Chill	57.4	°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