Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

22 Good

—PM2.5

4 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
58.7°F

Dew Point
52.5°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
2 mph
E
(90°)

Humidity
80%

Heat Index
58.0°F

Wind Chill
58.7°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.861 inHg

WeatherBoard

Tonight

NWS Forecast

Mostly clear, with a low around 54. West northwest wind 5 to 12 mph, with gusts as high as 20 mph.

AQI	27 19
PM 2.5	5 4	µg/m³
UV Index	0.0 0.0
Temperature	59.3 58.6	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	6 118	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	1 91	mph °
Radiation	0 0	W/m²
Barometer	29.874 29.861	inHg
Dew Point	52.6 49.7	°F
Humidity	80 71	%
Heat Index	58.5	°F
Wind Chill	58.6	°F
ET	0.00 0.00	in

Solstice	06/20/2025 07:42:18 PM
Equinox	09/22/2025 11:19:17 AM

Downstream Systems