Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

47 Good

—PM2.5

9 µg/m³

▲

UV Index

3.8 Moderate

▲

Temperature
69.8°F

Dew Point
60.7°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
3 mph
NE
(45°)

Humidity
73%

Heat Index
69.9°F

Wind Chill
69.8°F

24 Hour Rain

Radiation
469 W/m²

ET
0.00 in

Barometer
29.902 inHg

WeatherBoard

Today

NWS Forecast

Sunny. High near 83, with temperatures falling to around 81 in the afternoon. North wind 1 to 9 mph.

AQI	49 33
PM 2.5	9 6	µg/m³
UV Index	3.8 0.0
Temperature	70.3 60.4	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	7 49	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	0 79	mph °
Radiation	471 0	W/m²
Barometer	29.941 29.888	inHg
Dew Point	61.2 56.2	°F
Humidity	87 71	%
Heat Index	70.5	°F
Wind Chill	60.4	°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