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Current  
Today's Highs/Lows
Sun & Moon
AQI 8 Good —PM2.5 2 µg/m³
UV Index 0.0 Low
Temperature
58.0°F
Dew Point
54.5°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
2 mph
NW
(315°)
Humidity
88%
Heat Index
57.6°F
Wind Chill
58.0°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.874 inHg

WeatherBoard View
Tonight
NWS Forecast
Partly cloudy, with a low around 56. North wind 3 to 7 mph.
AQI 80
8
PM 2.5 25
1
µg/m³
UV Index 9.1
0.0
Temperature 79.6
58.0
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 14
65
mph
°
Wind Average 3 mph
Wind RMS 3 mph
Vector Average
Average Direction
2
15
mph
°
Radiation 831
0
W/m²
Barometer 29.899
29.826
inHg
Dew Point 62.1
54.2
°F
Humidity 89
54
%
Heat Index 79.8 °F
Wind Chill 58.0 °F
ET 0.03
0.00
in
Rise 05:51:11 AM   Rise 12:24:32 PM
Transit 01:12:27 PM   Transit 06:33:25 PM
Set 08:33:33 PM   Set 12:11:29 AM
Daylight 14:42   First quarter
45% full
Azimuth 340.0°   260.4°
Altitude -26.9°   6.7°
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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