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Current  
Today's Highs/Lows
Sun & Moon
AQI 23 Good —PM2.5 4 µg/m³
UV Index 4.7 Moderate
Temperature
72.7°F
Dew Point
58.5°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
6 mph
NE
(45°)
Humidity
61%
Heat Index
72.5°F
Wind Chill
72.7°F
24 Hour Rain
 
Radiation
562 W/m²
ET
0.00 in
Barometer
30.009 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Sunny. High near 76, with temperatures falling to around 74 in the afternoon. Northwest wind around 10 mph.
AQI 33
9
PM 2.5 6
2
µg/m³
UV Index 9.0
0.0
Temperature 75.1
56.6
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 18
58
mph
°
Wind Average 3 mph
Wind RMS 4 mph
Vector Average
Average Direction
2
31
mph
°
Radiation 814
0
W/m²
Barometer 30.075
30.008
inHg
Dew Point 60.9
53.3
°F
Humidity 90
59
%
Heat Index 75.2 °F
Wind Chill 56.6 °F
ET 0.03
0.00
in
Rise 06:11:16 AM   Rise 12:10:23 PM
Transit 01:14:53 PM   Transit 05:48:59 PM
Set 08:18:00 PM   Set 11:19:27 PM
Daylight 14:06   First quarter
36% full
Azimuth 260.5°   157.1°
Altitude 42.5°   38.2°
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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