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Current  
Today's Highs/Lows
Sun & Moon
AQI 38 Good —PM2.5 7 µg/m³
UV Index 0.9 Low
Temperature
74.8°F
Dew Point
61.3°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
2 mph
NNW
(338°)
Humidity
63%
Heat Index
74.9°F
Wind Chill
74.8°F
24 Hour Rain
 
Radiation
179 W/m²
ET
0.00 in
Barometer
29.808 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Sunny. High near 85, with temperatures falling to around 82 in the afternoon. North northwest wind 5 to 9 mph.
AQI 52
17
PM 2.5 10
3
µg/m³
UV Index 6.3
0.0
Temperature 85.7
52.8
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 11
32
mph
°
Wind Average 1 mph
Wind RMS 2 mph
Vector Average
Average Direction
1
44
mph
°
Radiation 640
0
W/m²
Barometer 29.870
29.802
inHg
Dew Point 61.4
49.0
°F
Humidity 87
30
%
Heat Index 85.0 °F
Wind Chill 52.8 °F
ET 0.02
0.00
in
Rise 07:09:26 AM   Rise 06:56:39 PM
Transit 12:56:06 PM   Transit 01:01:28 AM
Set 06:42:12 PM   Set 07:48:39 AM
Daylight 11:32   Full
99% full
Azimuth 251.0°   58.3°
Altitude 14.1°   -17.0°
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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