Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

28 Good

—PM2.5

5 µg/m³

▲

UV Index

4.0 Moderate

▲

Temperature
67.3°F

Dew Point
60.9°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
3 mph
NNE
(22°)

Humidity
80%

Heat Index
67.5°F

Wind Chill
67.3°F

24 Hour Rain

Radiation
291 W/m²

ET
0.00 in

Barometer
29.998 inHg

WeatherBoard

Today

NWS Forecast

Sunny. High near 85, with temperatures falling to around 83 in the afternoon. North northwest wind 3 to 12 mph.

AQI	48 16
PM 2.5	9 3	µg/m³
UV Index	4.6 0.0
Temperature	67.4 60.3	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	8 332	mph °
Wind Average	1	mph
Wind RMS	2	mph
Vector Average Average Direction	1 4	mph °
Radiation	615 0	W/m²
Barometer	29.999 29.914	inHg
Dew Point	61.4 57.4	°F
Humidity	91 80	%
Heat Index	67.6	°F
Wind Chill	60.3	°F
ET	0.01 0.00	in

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

Downstream Systems