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
62.8°F

Dew Point
58.2°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
NNW
(338°)

Humidity
85%

Heat Index
62.8°F

Wind Chill
62.8°F

24 Hour Rain

Radiation
0 W/m²

ET
0.00 in

Barometer
29.959 inHg

WeatherBoard

Overnight

NWS Forecast

Mostly cloudy, with a low around 59. North northwest wind around 3 mph.

AQI	26 18
PM 2.5	5 3	µg/m³
UV Index	0.0 0.0
Temperature	63.3 62.5	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	5 44	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	1 55	mph °
Radiation	0 0	W/m²
Barometer	29.969 29.953	inHg
Dew Point	58.7 57.9	°F
Humidity	86 85	%
Heat Index	63.3	°F
Wind Chill	62.5	°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