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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
44.7°F
Dew Point
42.8°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
1 mph
NW
(315°)
Humidity
93%
Heat Index
43.2°F
Wind Chill
44.7°F
24 Hour Rain
 
Radiation
0 W/m²
ET
0.00 in
Barometer
29.723 inHg

WeatherBoard View
Tuesday
NWS Forecast
A chance of rain showers before 5pm. Partly sunny, with a high near 64. Northeast wind 2 to 7 mph. Chance of precipitation is 40%.
AQI 25
2
PM 2.5 5
0
µg/m³
UV Index 0.0
0.0
Temperature 52.2
44.7
°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
307
mph
°
Radiation 0
0
W/m²
Barometer 29.726
29.630
inHg
Dew Point 50.2
42.8
°F
Humidity 93
93
%
Heat Index 51.5 °F
Wind Chill 44.7 °F
ET 0.00
0.00
in
Rise 07:15:38 AM   Rise 12:19:05 AM
Transit 12:54:18 PM   Transit 07:56:48 AM
Set 06:32:25 PM   Set 03:24:21 PM
Daylight 11:16   Last quarter
41% full
Azimuth 98.3°   139.1°
Altitude -1.8°   72.1°
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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