Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

17 Good

—PM2.5

3 µg/m³

▲

UV Index

2.6 Moderate

▲

Temperature
63.4°F

Dew Point
53.4°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
SE
(135°)

Humidity
70%

Heat Index
62.7°F

Wind Chill
63.4°F

24 Hour Rain

Radiation
387 W/m²

ET
0.00 in

Barometer
30.064 inHg

WeatherBoard

Independence Day

NWS Forecast

Sunny. High near 73, with temperatures falling to around 70 in the afternoon. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.

AQI	21 13
PM 2.5	4 2	µg/m³
UV Index	2.6 0.0
Temperature	63.4 52.8	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	6 107	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	0 17	mph °
Radiation	394 0	W/m²
Barometer	30.065 29.982	inHg
Dew Point	54.3 48.2	°F
Humidity	87 70	%
Heat Index	62.8	°F
Wind Chill	52.8	°F
ET	0.00 0.00	in

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

Downstream Systems