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Current  
Today's Highs/Lows
Sun & Moon
AQI 14 Good —PM2.5 3 µg/m³
UV Index 0.0 Low
Temperature
61.3°F
Dew Point
56.1°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
NNE
(22°)
Humidity
83%
Heat Index
61.0°F
Wind Chill
61.3°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
30.111 inHg

WeatherBoard View
Tonight
NWS Forecast
Mostly clear, with a low around 57. West wind 5 to 9 mph.
AQI 23
6
PM 2.5 4
1
µg/m³
UV Index 9.2
0.0
Temperature 76.3
57.5
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 16
28
mph
°
Wind Average 3 mph
Wind RMS 4 mph
Vector Average
Average Direction
3
39
mph
°
Radiation 809
0
W/m²
Barometer 30.196
30.092
inHg
Dew Point 61.2
53.2
°F
Humidity 90
56
%
Heat Index 76.4 °F
Wind Chill 57.5 °F
ET 0.02
0.00
in
Rise 06:13:40 AM   Rise 03:11:16 PM
Transit 01:14:42 PM   Transit 08:01:00 PM
Set 08:15:11 PM   Set 12:12:24 AM
Daylight 14:01   First quarter
66% full
Azimuth 310.9°   208.2°
Altitude -18.6°   21.3°
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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