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Palo Alto Weather Current Conditions

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Current  
Today's Highs/Lows
Sun & Moon
AQI 11 Good —PM2.5 2 µg/m³
UV Index 0.0 Low
Temperature
55.2°F
Dew Point
52.3°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
NE
(45°)
Humidity
90%
Heat Index
54.7°F
Wind Chill
55.2°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.954 inHg

WeatherBoard View
Overnight
NWS Forecast
Partly cloudy, with a low around 53. North northwest wind around 3 mph.
AQI 15
9
PM 2.5 3
2
µg/m³
UV Index 0.0
0.0
Temperature 56.9
53.6
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 7
15
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
10
mph
°
Radiation 0
0
W/m²
Barometer 29.957
29.933
inHg
Dew Point 52.3
50.1
°F
Humidity 90
84
%
Heat Index 56.2 °F
Wind Chill 53.6 °F
ET 0.00
0.00
in
Rise 05:48:25 AM   Rise 04:36:33 AM
Transit 01:11:01 PM   Transit 12:32:59 PM
Set 08:33:34 PM   Set 08:30:54 PM
Daylight 14:45   New
1% full
Azimuth 49.6°   55.7°
Altitude -10.3°   1.5°
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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