Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

34 Good

—PM2.5

6 µg/m³

▲

UV Index

6.7 High

▲

Temperature
70.5°F

Dew Point
61.0°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
3 mph
NNW
(338°)

Humidity
72%

Heat Index
70.6°F

Wind Chill
70.5°F

24 Hour Rain

Radiation
690 W/m²

ET
0.00 in

Barometer
30.029 inHg

WeatherBoard

Monday

NWS Forecast

Mostly sunny. High near 81, with temperatures falling to around 79 in the afternoon. North northwest wind 2 to 14 mph.

AQI	38 12
PM 2.5	7 2	µg/m³
UV Index	6.7 0.0
Temperature	70.7 61.4	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	8 30	mph °
Wind Average	2	mph
Wind RMS	2	mph
Vector Average Average Direction	1 20	mph °
Radiation	694 0	W/m²
Barometer	30.037 30.001	inHg
Dew Point	61.9 56.8	°F
Humidity	87 71	%
Heat Index	70.9	°F
Wind Chill	61.4	°F
ET	0.02 0.00	in

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

Downstream Systems