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Current  
Today's Highs/Lows
Sun & Moon
AQI 5 Good —PM2.5 1 µg/m³
UV Index 0.0 Low
Temperature
60.5°F
Dew Point
56.6°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
3 mph
N
(0°)
Humidity
87%
Heat Index
60.3°F
Wind Chill
60.5°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.922 inHg

WeatherBoard View
Tonight
NWS Forecast
Partly cloudy, with a low around 57. North wind 2 to 8 mph.
AQI 48
4
PM 2.5 9
1
µg/m³
UV Index 9.7
0.0
Temperature 78.8
59.6
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 16
20
mph
°
Wind Average 3 mph
Wind RMS 4 mph
Vector Average
Average Direction
3
23
mph
°
Radiation 826
0
W/m²
Barometer 29.991
29.878
inHg
Dew Point 63.9
56.3
°F
Humidity 89
55
%
Heat Index 79.2 °F
Wind Chill 59.6 °F
ET 0.03
0.00
in
Rise 05:58:50 AM   Rise 11:04:46 PM
Transit 01:14:24 PM   Transit 04:12:42 AM
Set 08:29:36 PM   Set 09:55:56 AM
Daylight 14:30   Waning gibbous
79% full
Azimuth 328.2°   97.5°
Altitude -24.2°   0.6°
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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