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Current  
Today's Highs/Lows
Sun & Moon
AQI 41 Good —PM2.5 8 µg/m³
UV Index 5.8 High
Temperature
71.9°F
Dew Point
59.0°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
2 mph
SW
(225°)
Humidity
64%
Heat Index
71.8°F
Wind Chill
71.9°F
24 Hour Rain
 
Radiation
693 W/m²
ET
0.00 in
Barometer
29.867 inHg

WeatherBoard View
Today
NWS Forecast
Mostly sunny. High near 75, with temperatures falling to around 72 in the afternoon. South wind 2 to 10 mph.
AQI 53
34
PM 2.5 10
6
µg/m³
UV Index 5.9
0.0
Temperature 72.4
57.9
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 9
228
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
134
mph
°
Radiation 731
0
W/m²
Barometer 29.891
29.844
inHg
Dew Point 60.2
55.6
°F
Humidity 92
63
%
Heat Index 72.3 °F
Wind Chill 57.9 °F
ET 0.01
0.00
in
Rise 07:10:18 AM   Rise 07:30:57 PM
Transit 12:55:49 PM   Transit 01:54:48 AM
Set 06:40:46 PM   Set 09:06:00 AM
Daylight 11:30   Full
96% full
Azimuth 162.1°   324.6°
Altitude 44.8°   -27.1°
Solstice 12/21/2025 07:02:51 AM
Equinox 03/20/2026 07:45:53 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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