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Palo Alto Weather Current Conditions

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1 NWS Alert

 
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Current  
Today's Highs/Lows
Sun & Moon
AQI 14 Good —PM2.5 3 µg/m³
UV Index 8.6 Very High
Temperature
69.1°F
Dew Point
57.7°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
6 mph
NNE
(22°)
Humidity
67%
Heat Index
68.9°F
Wind Chill
69.1°F
24 Hour Rain
 
Radiation
798 W/m²
ET
0.00 in
Barometer
30.105 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Sunny. High near 74, with temperatures falling to around 72 in the afternoon. Northwest wind 7 to 10 mph.
AQI 68
8
PM 2.5 18
1
µg/m³
UV Index 8.7
0.0
Temperature 70.3
57.8
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 14
37
mph
°
Wind Average 2 mph
Wind RMS 3 mph
Vector Average
Average Direction
1
7
mph
°
Radiation 856
0
W/m²
Barometer 30.136
30.087
inHg
Dew Point 58.8
52.3
°F
Humidity 83
65
%
Heat Index 70.2 °F
Wind Chill 57.8 °F
ET 0.02
0.00
in
Rise 06:06:21 AM   Rise 05:43:29 AM
Transit 01:15:00 PM   Transit 01:21:16 PM
Set 08:23:10 PM   Set 08:48:32 PM
Daylight 14:16   New
0% full
Azimuth 208.9°   208.2°
Altitude 70.2°   73.8°
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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