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Current  
Today's Highs/Lows
Sun & Moon
AQI 33 Good —PM2.5 6 µg/m³
UV Index 7.7 Very High
Temperature
71.6°F
Dew Point
60.5°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
4 mph
NE
(45°)
Humidity
68%
Heat Index
71.7°F
Wind Chill
71.6°F
24 Hour Rain
 
Radiation
729 W/m²
ET
0.00 in
Barometer
29.862 inHg

WeatherBoard View
Wednesday
NWS Forecast
Sunny. High near 79, with temperatures falling to around 77 in the afternoon. North northwest wind 2 to 10 mph.
AQI 39
8
PM 2.5 7
1
µg/m³
UV Index 7.7
0.0
Temperature 71.9
57.3
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 9
37
mph
°
Wind Average 2 mph
Wind RMS 2 mph
Vector Average
Average Direction
1
40
mph
°
Radiation 733
0
W/m²
Barometer 29.897
29.850
inHg
Dew Point 60.8
53.8
°F
Humidity 90
67
%
Heat Index 72.0 °F
Wind Chill 57.3 °F
ET 0.02
0.00
in
Rise 05:51:45 AM   Rise 01:23:17 PM
Transit 01:12:38 PM   Transit 07:13:15 PM
Set 08:33:20 PM   Set 12:33:00 AM
Daylight 14:41   First quarter
50% full
Azimuth 114.4°   79.7°
Altitude 62.8°   -23.3°
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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