Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

17 Good

—PM2.5

3 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
66.3°F

Dew Point
59.6°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
WNW
(292°)

Humidity
79%

Heat Index
66.3°F

Wind Chill
66.3°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.966 inHg

WeatherBoard

Overnight

NWS Forecast

Cloudy, with a low around 64. South southwest wind around 2 mph.

AQI	26 16
PM 2.5	5 3	µg/m³
UV Index	0.0 0.0
Temperature	68.3 66.2	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	7 207	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	1 243	mph °
Radiation	0 0	W/m²
Barometer	29.975 29.960	inHg
Dew Point	60.2 58.7	°F
Humidity	79 73	%
Heat Index	68.3	°F
Wind Chill	66.2	°F
ET	0.00 0.00	in

Solstice	12/21/2025 07:02:51 AM
Equinox	03/20/2026 07:45:53 AM

Downstream Systems