Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

38 Good

—PM2.5

7 µg/m³

▲

UV Index

0.0 Low

▲

Temperature
51.0°F

Dew Point
48.5°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
0 mph

Humidity
91%

Heat Index
50.1°F

Wind Chill
51.0°F

24 Hour Rain

Radiation
9 W/m²

ET
0.00 in

Barometer
30.060 inHg

WeatherBoard

Sunday

NWS Forecast

Sunny. High near 75, with temperatures falling to around 73 in the afternoon. North northwest wind 2 to 10 mph.

AQI	57 30
PM 2.5	13 5	µg/m³
UV Index	0.0 0.0
Temperature	57.1 50.6	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	2 324	mph °
Wind Average	0	mph
Wind RMS	1	mph
Vector Average Average Direction	0 301	mph °
Radiation	11 0	W/m²
Barometer	30.078 30.028	inHg
Dew Point	52.3 47.8	°F
Humidity	91 83	%
Heat Index	56.4	°F
Wind Chill	50.6	°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