Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

14 Good

—PM2.5

3 µg/m³

▲

UV Index

1.5 Low

▲

Temperature
64.5°F

Dew Point
54.1°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
2 mph
SE
(135°)

Humidity
69%

Heat Index
63.9°F

Wind Chill
64.5°F

24 Hour Rain

Radiation
261 W/m²

ET
0.00 in

Barometer
30.071 inHg

WeatherBoard

Monday

NWS Forecast

Sunny, with a high near 77. North northwest wind 2 to 12 mph, with gusts as high as 18 mph.

AQI	18 11
PM 2.5	3 2	µg/m³
UV Index	1.5 0.0
Temperature	64.5 53.8	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	6 136	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	0 270	mph °
Radiation	267 0	W/m²
Barometer	30.074 30.025	inHg
Dew Point	54.8 50.3	°F
Humidity	89 68	%
Heat Index	63.9	°F
Wind Chill	53.8	°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