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Current  
Today's Highs/Lows
Sun & Moon
AQI 2 Good —PM2.5 0 µg/m³
UV Index 0.0 Low
Temperature
54.3°F
Dew Point
51.4°F
Rain Today
0.31 in
Rain Rate
0.00 in/h
Wind
1 mph
NW
(315°)
Humidity
90%
Heat Index
53.7°F
Wind Chill
54.3°F
24 Hour Rain
 
Radiation
8 W/m²
ET
0.00 in
Barometer
29.571 inHg

WeatherBoard View
Columbus Day
NWS Forecast
Rain showers before 2pm, then showers and thunderstorms. Cloudy. High near 65, with temperatures falling to around 60 in the afternoon. South southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
AQI 28
1
PM 2.5 5
0
µg/m³
UV Index 4.8
0.0
Temperature 65.7
53.0
°F
Rain 0.31 in
Rain Rate 1.68 in/h
Wind Max 9
215
mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction
0
214
mph
°
Radiation 657
0
W/m²
Barometer 29.776
29.561
inHg
Dew Point 57.0
48.2
°F
Humidity 91
61
%
Heat Index 64.9 °F
Wind Chill 53.0 °F
ET 0.01
0.00
in
Rise 07:14:47 AM   Rise 12:19:10 AM
Transit 12:54:32 PM   Transit 07:00:46 AM
Set 06:33:44 PM   Set 02:44:52 PM
Daylight 11:18   Last quarter
47% full
Azimuth 253.6°   336.5°
Altitude 7.7°   -24.2°
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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