Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

9 Good

—PM2.5

2 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
56.4°F

Dew Point
53.8°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
NW
(315°)

Humidity
91%

Heat Index
56.0°F

Wind Chill
56.4°F

24 Hour Rain

Radiation
6 W/m²

ET
0.00 in

Barometer
30.061 inHg

WeatherBoard

Monday

NWS Forecast

Sunny. High near 77, with temperatures falling to around 75 in the afternoon. North wind 1 to 12 mph.

AQI	14 8
PM 2.5	3 2	µg/m³
UV Index	0.0 0.0
Temperature	59.4 54.9	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	3 314	mph °
Wind Average	0	mph
Wind RMS	1	mph
Vector Average Average Direction	0 325	mph °
Radiation	7 0	W/m²
Barometer	30.063 30.038	inHg
Dew Point	54.6 51.5	°F
Humidity	91 83	%
Heat Index	58.9	°F
Wind Chill	54.9	°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