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Current  
Today's Highs/Lows
Sun & Moon
AQI 14 Good —PM2.5 3 µg/m³
UV Index 1.3 Low
Temperature
75.8°F
Dew Point
60.4°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
3 mph
NW
(315°)
Humidity
59%
Heat Index
75.9°F
Wind Chill
75.8°F
24 Hour Rain
 
Radiation
132 W/m²
ET
0.00 in
Barometer
29.979 inHg

WeatherBoard View
This Afternoon
NWS Forecast
A chance of rain. Mostly cloudy. High near 74, with temperatures falling to around 72 in the afternoon. Southwest wind 7 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
AQI 19
8
PM 2.5 4
2
µg/m³
UV Index 7.9
0.0
Temperature 77.5
64.8
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 11
146
mph
°
Wind Average 1 mph
Wind RMS 2 mph
Vector Average
Average Direction
1
160
mph
°
Radiation 944
0
W/m²
Barometer 30.054
29.974
inHg
Dew Point 61.3
53.8
°F
Humidity 80
51
%
Heat Index 77.6 °F
Wind Chill 64.8 °F
ET 0.02
0.00
in
Rise 07:04:08 AM   Rise 04:02:26 PM
Transit 12:57:55 PM   Transit 08:54:16 PM
Set 06:51:07 PM   Set 12:45:47 AM
Daylight 11:46   Waxing gibbous
69% full
Azimuth 241.5°   123.6°
Altitude 26.9°   3.1°
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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