Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

17 Good

—PM2.5

3 µg/m³

▲

UV Index

4.9 Moderate

▲

Temperature
67.0°F

Dew Point
57.3°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
2 mph
ENE
(68°)

Humidity
71%

Heat Index
66.7°F

Wind Chill
67.0°F

24 Hour Rain

Radiation
561 W/m²

ET
0.00 in

Barometer
30.175 inHg

WeatherBoard

Saturday

NWS Forecast

Sunny. High near 79, with temperatures falling to around 77 in the afternoon. Northwest wind 3 to 10 mph.

AQI	21 6
PM 2.5	4 1	µg/m³
UV Index	4.9 0.0
Temperature	67.4 57.5	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	7 348	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	1 48	mph °
Radiation	568 0	W/m²
Barometer	30.196 30.137	inHg
Dew Point	58.2 53.2	°F
Humidity	90 71	%
Heat Index	67.2	°F
Wind Chill	57.5	°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