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Current Conditions

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Current  
Today's Highs/Lows
Sun & Moon
Temperature 75.0°F
Dewpoint 59.7°F
Barometer 29.891 inHg
AQI 18 —PM2.5 3 µg/m³
UV Index 5.9
Radiation 650 W/m²
CO2 426 ppm
Rain Today
0.00 in
Rain Rate
0.00 in/h
24 Hour Rain
0.00 in
Humidity
59%
Wind
1 mph
gust 3 mph
Today
NWS Forecast
Sunny. High near 73, with temperatures falling to around 71 in the afternoon. Southwest wind 8 to 12 mph, with gusts as high as 18 mph.
Temperature 75.0
56.9 		°F
Dew Point 60.1
53.1 		°F
Barometer 29.893
29.830 		inHg
AQI 20
8
PM 2.5 4
1 		µg/m³
UV Index 5.9
0.0
Radiation 652
0 		W/m²
CO2 473
381 		ppm
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 4
123 		mph
°
Wind Average 0 mph
Wind RMS 1 mph
Vector Average
Average Direction 		0
66 		mph
°
Humidity 89
58 		%
Heat Index 75.0 °F
Wind Chill 56.9 °F
ET 0.01
0.00 		in
Sunrise
6:23 AM
tomorrow 6:24 AM
Sunset
8:02 PM
tomorrow 8:01 PM
New
1% full
rises 7:26 AM · sets 8:43 PM
full moon Aug 27 · equinox Sep 22
lunar eclipse Aug 27 2026 · partial
More on the Celestial pages →
Downstream Systems
NWS FW4751
Synoptic F4751
PurpleAir PaloAltoWeather.com
APRS/CWOP F4751
UK Met Office PaloAltoWeather.com
WOW-BE PaloAltoWeather.com
Windy f0634ec3
Weather Under. KCAPALOA156
WeatherCloud PaloAltoWeather.com
AWEKAS 16242
PWS PALOALTOCA

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