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Current  
Today's Highs/Lows
Sun & Moon
AQI 19 Good —PM2.5 4 µg/m³
UV Index 0.0 Low
Temperature
62.9°F
Dew Point
55.2°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
NE
(45°)
Humidity
76%
Heat Index
62.5°F
Wind Chill
62.9°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
30.070 inHg

WeatherBoard View
Tonight
NWS Forecast
Partly cloudy, with a low around 57. Northwest wind 3 to 10 mph.
AQI 31
12
PM 2.5 6
2
µg/m³
UV Index 9.0
0.0
Temperature 78.0
56.0
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 19
27
mph
°
Wind Average 3 mph
Wind RMS 4 mph
Vector Average
Average Direction
3
38
mph
°
Radiation 819
0
W/m²
Barometer 30.099
30.038
inHg
Dew Point 63.4
52.8
°F
Humidity 92
55
%
Heat Index 78.2 °F
Wind Chill 56.0 °F
ET 0.03
0.00
in
Rise 06:10:22 AM   Rise 11:11:07 AM
Transit 01:14:56 PM   Transit 05:08:30 PM
Set 08:18:59 PM   Set 10:56:57 PM
Daylight 14:08   Waxing crescent
28% full
Azimuth 302.5°   244.7°
Altitude -9.8°   19.2°
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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