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Current  
Today's Highs/Lows
Sun & Moon
AQI 23 Good —PM2.5 4 µg/m³
UV Index 1.5 Low
Temperature
78.2°F
Dew Point
61.2°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
2 mph
SE
(135°)
Humidity
56%
Heat Index
78.4°F
Wind Chill
78.2°F
24 Hour Rain
 
Radiation
253 W/m²
ET
0.00 in
Barometer
29.812 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Sunny. High near 79, with temperatures falling to around 76 in the afternoon. West wind around 10 mph.
AQI 64
18
PM 2.5 16
3
µg/m³
UV Index 6.6
0.0
Temperature 79.3
55.3
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 13
51
mph
°
Wind Average 1 mph
Wind RMS 2 mph
Vector Average
Average Direction
0
51
mph
°
Radiation 642
0
W/m²
Barometer 29.858
29.803
inHg
Dew Point 64.0
53.0
°F
Humidity 93
55
%
Heat Index 79.6 °F
Wind Chill 55.3 °F
ET 0.02
0.00
in
Rise 07:00:44 AM   Rise 12:48:35 PM
Transit 12:59:14 PM   Transit 05:24:42 PM
Set 06:57:09 PM   Set 09:58:09 PM
Daylight 11:56   Waxing crescent
32% full
Azimuth 250.9°   176.5°
Altitude 20.1°   24.1°
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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