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Current  
Today's Highs/Lows
Sun & Moon
AQI 25 Good —PM2.5 5 µg/m³
UV Index 0.5 Low
Temperature
62.5°F
Dew Point
49.3°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
3 mph
SW
(225°)
Humidity
62%
Heat Index
61.4°F
Wind Chill
62.5°F
24 Hour Rain
 
Radiation
121 W/m²
ET
0.00 in
Barometer
29.914 inHg

WeatherBoard View
Tonight
NWS Forecast
Partly cloudy, with a low around 52. West wind 8 to 16 mph, with gusts as high as 26 mph.
AQI 33
17
PM 2.5 6
3
µg/m³
UV Index 9.8
0.0
Temperature 74.1
52.8
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 18
222
mph
°
Wind Average 3 mph
Wind RMS 4 mph
Vector Average
Average Direction
1
340
mph
°
Radiation 860
0
W/m²
Barometer 29.924
29.841
inHg
Dew Point 55.7
47.6
°F
Humidity 90
42
%
Heat Index 73.2 °F
Wind Chill 52.8 °F
ET 0.03
0.00
in
Rise 05:47:15 AM   Rise 01:25:50 AM
Transit 01:09:56 PM   Transit 07:47:19 AM
Set 08:32:38 PM   Set 02:20:19 PM
Daylight 14:45   Last quarter
36% full
Azimuth 291.0°   344.7°
Altitude 11.3°   -43.9°
Solstice 06/20/2025 07:42:18 PM
Equinox 09/22/2025 11:19:17 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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