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Current  
Today's Highs/Lows
Sun & Moon
AQI 14 Good —PM2.5 3 µg/m³
UV Index 5.4 Moderate
Temperature
69.3°F
Dew Point
53.9°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
4 mph
NE
(45°)
Humidity
58%
Heat Index
68.7°F
Wind Chill
69.3°F
24 Hour Rain
 
Radiation
617 W/m²
ET
0.00 in
Barometer
29.989 inHg

WeatherBoard View
Today
NWS Forecast
Sunny. High near 70, with temperatures falling to around 68 in the afternoon. Northwest wind 3 to 13 mph.
AQI 15
4
PM 2.5 3
1
µg/m³
UV Index 5.5
0.0
Temperature 69.6
51.5
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 12
47
mph
°
Wind Average 1 mph
Wind RMS 2 mph
Vector Average
Average Direction
1
17
mph
°
Radiation 628
0
W/m²
Barometer 30.024
29.955
inHg
Dew Point 56.1
48.7
°F
Humidity 92
57
%
Heat Index 69.0 °F
Wind Chill 51.5 °F
ET 0.02
0.00
in
Rise 07:13:00 AM   Rise 10:02:18 PM
Transit 12:55:01 PM   Transit 04:56:33 AM
Set 06:36:30 PM   Set 12:54:15 PM
Daylight 11:23   Waning gibbous
71% full
Azimuth 188.7°   310.6°
Altitude 44.8°   -3.5°
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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