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Current  
Today's Highs/Lows
Sun & Moon
AQI 7 Good —PM2.5 1 µg/m³
UV Index 0.0 Low
Temperature
52.1°F
Dew Point
50.1°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
WNW
(292°)
Humidity
93%
Heat Index
51.4°F
Wind Chill
52.1°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.636 inHg

WeatherBoard View
Tonight
NWS Forecast
Showers and thunderstorms. Mostly cloudy, with a low around 50. South wind 3 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
AQI 8
7
PM 2.5 1
1
µg/m³
UV Index 0.0
0.0
Temperature 52.2
52.1
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 4
274
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
1
292
mph
°
Radiation 0
0
W/m²
Barometer 29.638
29.630
inHg
Dew Point 50.2
50.1
°F
Humidity 93
93
%
Heat Index 51.5 °F
Wind Chill 52.1 °F
ET 0.00
0.00
in
Rise 07:15:42 AM   Rise 12:19:09 AM
Transit 12:54:18 PM   Transit 07:56:48 AM
Set 06:32:22 PM   Set 03:24:17 PM
Daylight 11:16   Last quarter
44% full
Azimuth 338.2°   57.3°
Altitude -59.2°   -1.4°
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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