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Current  
Today's Highs/Lows
Sun & Moon
AQI 47 Good —PM2.5 9 µg/m³
UV Index 3.8 Moderate
Temperature
69.8°F
Dew Point
60.7°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
3 mph
NE
(45°)
Humidity
73%
Heat Index
69.9°F
Wind Chill
69.8°F
24 Hour Rain
 
Radiation
469 W/m²
ET
0.00 in
Barometer
29.902 inHg

WeatherBoard View
Today
NWS Forecast
Sunny. High near 83, with temperatures falling to around 81 in the afternoon. North wind 1 to 9 mph.
AQI 49
33
PM 2.5 9
6
µg/m³
UV Index 3.8
0.0
Temperature 70.3
60.4
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 7
49
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
79
mph
°
Radiation 471
0
W/m²
Barometer 29.941
29.888
inHg
Dew Point 61.2
56.2
°F
Humidity 87
71
%
Heat Index 70.5 °F
Wind Chill 60.4 °F
ET 0.01
0.00
in
Rise 06:59:49 AM   Rise 11:48:30 AM
Transit 12:59:34 PM   Transit 04:35:06 PM
Set 06:58:44 PM   Set 09:17:09 PM
Daylight 11:58   Waxing crescent
21% full
Azimuth 129.7°   110.8°
Altitude 37.9°   -14.2°
Solstice 12/21/2025 07:02:51 AM
Equinox 03/20/2026 07:45:53 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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