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Current  
Today's Highs/Lows
Sun & Moon
AQI 21 Good —PM2.5 4 µg/m³
UV Index 3.8 Moderate
Temperature
63.1°F
Dew Point
46.7°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
3 mph
NW
(315°)
Humidity
55%
Heat Index
61.7°F
Wind Chill
63.1°F
24 Hour Rain
 
Radiation
511 W/m²
ET
0.00 in
Barometer
30.030 inHg

WeatherBoard View
Today
NWS Forecast
Sunny, with a high near 72. Northwest wind 7 to 17 mph, with gusts as high as 25 mph.
AQI 25
17
PM 2.5 5
3
µg/m³
UV Index 3.8
0.0
Temperature 63.1
50.5
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 11
314
mph
°
Wind Average 2 mph
Wind RMS 2 mph
Vector Average
Average Direction
2
313
mph
°
Radiation 515
0
W/m²
Barometer 30.032
29.965
inHg
Dew Point 47.9
44.5
°F
Humidity 81
54
%
Heat Index 61.7 °F
Wind Chill 50.5 °F
ET 0.01
0.00
in
Rise 05:47:39 AM   Rise 02:22:31 AM
Transit 01:10:22 PM   Transit 09:28:53 AM
Set 08:33:05 PM   Set 04:47:44 PM
Daylight 14:45   Waning crescent
19% full
Azimuth 89.5°   177.3°
Altitude 40.2°   70.1°
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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