Palo Alto Weather Current Conditions

Current

Today's Highs/Lows

Sun & Moon

AQI

19 Good

—PM2.5

4 µg/m³

▲

UV Index

1.5 Low

▲

Temperature
61.0°F

Dew Point
49.6°F

Rain Today
0.00 in

Rain Rate
0.00 in/h

Wind
1 mph
SE
(135°)

Humidity
66%

Heat Index
59.9°F

Wind Chill
61.0°F

24 Hour Rain

Radiation
263 W/m²

ET
0.00 in

Barometer
30.014 inHg

WeatherBoard

Sunday

NWS Forecast

Sunny. High near 75, with temperatures falling to around 73 in the afternoon. Northwest wind 3 to 12 mph.

AQI	24 13
PM 2.5	4 2	µg/m³
UV Index	1.5 0.0
Temperature	61.1 50.5	°F
Rain	0.00	in
Rain Rate	0.00	in/h
Wind Max	4 233	mph °
Wind Average	1	mph
Wind RMS	1	mph
Vector Average Average Direction	0 292	mph °
Radiation	267 0	W/m²
Barometer	30.017 29.970	inHg
Dew Point	49.6 45.1	°F
Humidity	83 65	%
Heat Index	60.0	°F
Wind Chill	50.5	°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