Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

28 Good

—PM2.5

5 µg/m³

▲

UV Index

8.3 Very High

▲

Temperature
67.4°F

Dew Point
57.3°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
5 mph
NNE
(22°)

Humidity
70%

Heat Index
67.1°F

Wind Chill
67.4°F

24 Hour Rain

Radiation
796 W/m²

ET
0.02 in

Barometer
30.161 inHg

WeatherBoard

Today

NWS Forecast

Sunny. High near 78, with temperatures falling to around 76 in the afternoon. North northwest wind 2 to 10 mph.

AQI	29 6
PM 2.5	5 1	µg/m³
UV Index	8.3 0.0
Temperature	67.9 59.1	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	13 86	mph °
Wind Average	2	mph
Wind RMS	2	mph
Vector Average Average Direction	2 30	mph °
Radiation	868 0	W/m²
Barometer	30.170 30.117	inHg
Dew Point	58.1 54.4	°F
Humidity	86 69	%
Heat Index	67.7	°F
Wind Chill	59.1	°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