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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 13 Good —PM2.5 2 µg/m³
UV Index 4.8 Moderate
Temperature
72.8°F
Dew Point
57.1°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
5 mph
NW
(315°)
Humidity
58%
Heat Index
72.5°F
Wind Chill
72.8°F
24 Hour Rain
 
Radiation
556 W/m²
ET
0.00 in
Barometer
29.957 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Sunny. High near 72, with temperatures falling to around 70 in the afternoon. West northwest wind around 12 mph, with gusts as high as 18 mph.
AQI 28
6
PM 2.5 5
1
µg/m³
UV Index 10.7
0.0
Temperature 76.2
57.1
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 18
45
mph
°
Wind Average 3 mph
Wind RMS 3 mph
Vector Average
Average Direction
1
359
mph
°
Radiation 951
0
W/m²
Barometer 29.998
29.937
inHg
Dew Point 61.4
53.0
°F
Humidity 87
56
%
Heat Index 76.2 °F
Wind Chill 57.1 °F
ET 0.02
0.00
in
Rise 06:04:03 AM   Rise 02:24:39 AM
Transit 01:14:55 PM   Transit 10:17:46 AM
Set 08:25:20 PM   Set 06:14:53 PM
Daylight 14:21   Waning crescent
10% full
Azimuth 264.5°   294.6°
Altitude 41.6°   13.9°
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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