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Current  
Today's Highs/Lows
Sun & Moon
AQI 16 Good —PM2.5 3 µg/m³
▲
UV Index 0.9 Low
▲
Temperature
67.5°F
Dew Point
56.6°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
2 mph
SE
(135°)
Humidity
68%
Heat Index
67.1°F
Wind Chill
67.5°F
24 Hour Rain
 
Radiation
97 W/m²
ET
0.00 in
Barometer
30.040 inHg

WeatherBoard View
Wednesday
NWS Forecast
A chance of rain. Mostly cloudy. High near 74, with temperatures falling to around 72 in the afternoon. South wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
AQI 19
11
PM 2.5 4
2 		µg/m³
UV Index 0.9
0.0
Temperature 67.8
64.8 		°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 6
206 		mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction 		0
172 		mph
°
Radiation 113
0 		W/m²
Barometer 30.040
30.002 		inHg
Dew Point 58.6
53.8 		°F
Humidity 80
62 		%
Heat Index 67.3 °F
Wind Chill 64.8 °F
ET 0.00
0.00 		in
☀☽
Rise 07:04:05 AM   Rise 04:02:22 PM
Transit 12:57:55 PM   Transit 08:54:16 PM
Set 06:51:10 PM   Set 12:45:51 AM
Daylight 11:47   First quarter
67% full
Azimuth 119.2°   51.1°
Altitude 27.7°   -71.4°
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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