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Palo Alto Weather Current Conditions

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Current  
Today's Highs/Lows
Sun & Moon
AQI 17 Good —PM2.5 3 µg/m³
UV Index 0.0 Low
Temperature
58.0°F
Dew Point
51.2°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
0 mph
 
 
Humidity
78%
Heat Index
57.2°F
Wind Chill
58.0°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
30.015 inHg

WeatherBoard View
Overnight
NWS Forecast
Mostly clear, with a low around 56. Southwest wind around 6 mph.
AQI 19
16
PM 2.5 3
3
µg/m³
UV Index 0.0
0.0
Temperature 60.4
58.0
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 3
331
mph
°
Wind Average 0 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
314
mph
°
Radiation 0
0
W/m²
Barometer 30.017
30.007
inHg
Dew Point 51.8
51.0
°F
Humidity 78
73
%
Heat Index 59.6 °F
Wind Chill 58.0 °F
ET 0.00
0.00
in
Rise 06:16:11 AM   Rise 06:06:03 PM
Transit 01:14:24 PM   Transit 10:38:05 PM
Set 08:12:05 PM   Set 02:14:45 AM
Daylight 13:55   Waxing gibbous
84% full
Azimuth 3.1°   225.3°
Altitude -35.7°   6.5°
Equinox 09/22/2025 11:19:17 AM
Solstice 12/21/2025 07:02:51 AM
Downstream Systems
NWS FW4751
MesoWest F4751
PurpleAir PaloAltoWeather.com
APRS/CWOP F4751
UK Met Office PaloAltoWeather.com
Windy f0634ec3
Weather Under. KCAPALOA156
WeatherCloud PaloAltoWeather.com
AWEKAS 16242
PWS PALOALTOCA

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