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Current  
Today's Highs/Lows
Sun & Moon
AQI 19 Good —PM2.5 4 µg/m³
UV Index 0.0 Low
Temperature
58.4°F
Dew Point
55.8°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
0 mph
 
 
Humidity
91%
Heat Index
58.2°F
Wind Chill
58.4°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.913 inHg

WeatherBoard View
Overnight
NWS Forecast
Partly cloudy, with a low around 59. North northwest wind around 3 mph.
AQI 24
17
PM 2.5 4
3
µg/m³
UV Index 0.0
0.0
Temperature 61.3
58.3
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 3
84
mph
°
Wind Average 0 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
14
mph
°
Radiation 0
0
W/m²
Barometer 29.963
29.911
inHg
Dew Point 57.4
55.4
°F
Humidity 91
87
%
Heat Index 61.2 °F
Wind Chill 58.3 °F
ET 0.00
0.00
in
Rise 06:18:44 AM   Rise 08:10:28 PM
Transit 01:14:02 PM   Transit 12:26:37 AM
Set 08:08:46 PM   Set 05:24:04 AM
Daylight 13:50   Full
99% full
Azimuth 35.0°   220.5°
Altitude -28.9°   17.5°
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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