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Current  
Today's Highs/Lows
Sun & Moon
AQI 22 Good —PM2.5 4 µg/m³
UV Index 0.8 Low
Temperature
70.8°F
Dew Point
54.3°F
Rain Today
0.00 in
Rain Rate
0.00 in/h
Wind
4 mph
SW
(225°)
Humidity
56%
Heat Index
70.2°F
Wind Chill
70.8°F
24 Hour Rain
 
Radiation
163 W/m²
ET
0.00 in
Barometer
29.825 inHg

WeatherBoard View
This Afternoon
NWS Forecast
Mostly sunny. High near 75, with temperatures falling to around 71 in the afternoon. Southwest wind around 13 mph.
AQI 53
20
PM 2.5 10
4
µg/m³
UV Index 6.2
0.0
Temperature 75.1
57.9
°F
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 16
233
mph
°
Wind Average 1 mph
Wind RMS 2 mph
Vector Average
Average Direction
0
211
mph
°
Radiation 788
0
W/m²
Barometer 29.891
29.819
inHg
Dew Point 60.5
53.9
°F
Humidity 92
53
%
Heat Index 74.9 °F
Wind Chill 57.9 °F
ET 0.02
0.00
in
Rise 07:10:18 AM   Rise 07:30:57 PM
Transit 12:55:49 PM   Transit 01:54:48 AM
Set 06:40:46 PM   Set 09:06:00 AM
Daylight 11:30   Full
95% full
Azimuth 251.6°   44.8°
Altitude 12.9°   -20.0°
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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