Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

18 Good

—PM2.5

3 µg/m³

▲

UV Index

3.3 Moderate

▲

Temperature
62.7°F

Dew Point
53.2°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
2 mph
W
(270°)

Humidity
71%

Heat Index
62.0°F

Wind Chill
62.7°F

24 Hour Rain

Radiation
455 W/m²

ET
0.00 in

Barometer
30.105 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	20 10
PM 2.5	4 2	µg/m³
UV Index	3.4 0.0
Temperature	63.5 55.1	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	7 114	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	0 124	mph °
Radiation	459 0	W/m²
Barometer	30.108 30.025	inHg
Dew Point	54.8 50.4	°F
Humidity	85 70	%
Heat Index	62.9	°F
Wind Chill	55.1	°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