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Current  
Today's Highs/Lows
Sun & Moon
AQI 22 Good —PM2.5 4 µg/m³
UV Index 0.0 Low
Temperature
60.3°F
Dew Point
49.7°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
NNE
(22°)
Humidity
68%
Heat Index
59.2°F
Wind Chill
60.3°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
30.052 inHg

WeatherBoard View
Tonight
NWS Forecast
Mostly clear, with a low around 57. West southwest wind 5 to 10 mph, with gusts as high as 18 mph.
AQI 36
12
PM 2.5 7
2
µg/m³
UV Index 8.9
0.0
Temperature 80.5
54.1
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 18
41
mph
°
Wind Average 3 mph
Wind RMS 3 mph
Vector Average
Average Direction
2
12
mph
°
Radiation 819
0
W/m²
Barometer 30.115
30.023
inHg
Dew Point 60.8
46.0
°F
Humidity 93
31
%
Heat Index 79.9 °F
Wind Chill 54.1 °F
ET 0.03
0.00
in
Rise 06:14:31 AM   Rise 04:12:24 PM
Transit 01:14:36 PM   Transit 08:50:50 PM
Set 08:14:10 PM   Set 12:45:49 AM
Daylight 13:59   Waxing gibbous
75% full
Azimuth 319.1°   204.9°
Altitude -24.4°   19.9°
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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