Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

14 Good

—PM2.5

3 µg/m³

▲

UV Index

3.5 Moderate

▲

Temperature
61.5°F

Dew Point
52.4°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
2 mph
NE
(45°)

Humidity
72%

Heat Index
60.7°F

Wind Chill
61.5°F

24 Hour Rain

Radiation
312 W/m²

ET
0.00 in

Barometer
30.097 inHg

WeatherBoard

This Afternoon

NWS Forecast

Sunny. High near 68, with temperatures falling to around 66 in the afternoon. North wind 2 to 7 mph.

AQI	18 9
PM 2.5	3 2	µg/m³
UV Index	4.6 0.0
Temperature	61.8 54.9	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	9 156	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	0 149	mph °
Radiation	454 0	W/m²
Barometer	30.102 29.970	inHg
Dew Point	53.2 49.0	°F
Humidity	89 72	%
Heat Index	61.1	°F
Wind Chill	54.9	°F
ET	0.01 0.00	in

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

Downstream Systems