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Current  
Today's Highs/Lows
Sun & Moon
AQI 16 Good —PM2.5 3 µg/m³
UV Index 0.0 Low
Temperature
57.5°F
Dew Point
53.3°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
N
(0°)
Humidity
86%
Heat Index
57.0°F
Wind Chill
57.5°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
30.036 inHg

WeatherBoard View
Overnight
NWS Forecast
Mostly cloudy, with a low around 57. North northwest wind around 6 mph.
AQI 24
15
PM 2.5 4
3
µg/m³
UV Index 0.0
0.0
Temperature 58.2
55.3
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 7
314
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
1
347
mph
°
Radiation 0
0
W/m²
Barometer 30.042
30.027
inHg
Dew Point 54.8
52.1
°F
Humidity 90
85
%
Heat Index 57.8 °F
Wind Chill 55.3 °F
ET 0.00
0.00
in
Rise 06:02:25 AM   Rise 12:56:13 AM
Transit 01:14:49 PM   Transit 08:17:05 AM
Set 08:26:47 PM   Set 03:49:29 PM
Daylight 14:24   Last quarter
34% full
Azimuth 42.1°   89.8°
Altitude -19.4°   34.6°
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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