Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

44 Good

—PM2.5

8 µg/m³

▲

UV Index

2.9 Moderate

▲

Temperature
67.5°F

Dew Point
59.7°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
SSE
(158°)

Humidity
76%

Heat Index
67.5°F

Wind Chill
67.5°F

24 Hour Rain

Radiation
393 W/m²

ET
0.00 in

Barometer
29.908 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	2.9 0.0
Temperature	67.6 60.4	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	4 126	mph °
Wind Average	0	mph
Wind RMS	1	mph
Vector Average Average Direction	0 126	mph °
Radiation	397 0	W/m²
Barometer	29.941 29.888	inHg
Dew Point	59.9 56.2	°F
Humidity	87 75	%
Heat Index	67.6	°F
Wind Chill	60.4	°F
ET	0.00 0.00	in

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

Downstream Systems