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Current  
Today's Highs/Lows
Sun & Moon
AQI 5 Good —PM2.5 1 µg/m³
UV Index 0.0 Low
Temperature
63.7°F
Dew Point
59.4°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
2 mph
SE
(135°)
Humidity
86%
Heat Index
63.8°F
Wind Chill
63.7°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.966 inHg

WeatherBoard View
Tonight
NWS Forecast
Partly cloudy, with a low around 59. Northwest wind 3 to 10 mph.
AQI 32
4
PM 2.5 6
1
µg/m³
UV Index 8.8
0.0
Temperature 73.7
62.4
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 19
34
mph
°
Wind Average 3 mph
Wind RMS 4 mph
Vector Average
Average Direction
3
40
mph
°
Radiation 863
0
W/m²
Barometer 30.007
29.940
inHg
Dew Point 62.9
57.2
°F
Humidity 87
67
%
Heat Index 74.0 °F
Wind Chill 62.4 °F
ET 0.02
0.00
in
Rise 06:23:00 AM   Rise 10:26:44 PM
Transit 01:13:12 PM   Transit 04:30:19 AM
Set 08:02:50 PM   Set 11:13:14 AM
Daylight 13:39   Waning gibbous
72% full
Azimuth 335.3°   85.6°
Altitude -34.7°   15.1°
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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