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Current  
Today's Highs/Lows
Sun & Moon
AQI 14 Good —PM2.5 3 µg/m³
UV Index 4.9 Moderate
Temperature
73.7°F
Dew Point
58.9°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
6 mph
N
(0°)
Humidity
60%
Heat Index
73.6°F
Wind Chill
73.7°F
24 Hour Rain
 
Radiation
566 W/m²
ET
0.00 in
Barometer
29.888 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Sunny. High near 79, with temperatures falling to around 77 in the afternoon. North northwest wind around 9 mph.
AQI 48
9
PM 2.5 9
2
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 3 mph
Vector Average
Average Direction
2
23
mph
°
Radiation 826
0
W/m²
Barometer 29.991
29.886
inHg
Dew Point 63.9
56.4
°F
Humidity 89
55
%
Heat Index 79.2 °F
Wind Chill 59.6 °F
ET 0.03
0.00
in
Rise 05:58:56 AM   Rise 11:04:51 PM
Transit 01:14:24 PM   Transit 04:12:42 AM
Set 08:29:31 PM   Set 09:55:51 AM
Daylight 14:30   Waning gibbous
82% full
Azimuth 265.2°   1.9°
Altitude 43.2°   -60.0°
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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