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Current Conditions

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Current  
Today's Highs/Lows
Sun & Moon
Temperature 69.0°F
Dewpoint 60.4°F
Barometer 30.009 inHg
AQI 12 —PM2.5 2 µg/m³
UV Index 8.2
Radiation 754 W/m²
CO2 419 ppm
Rain Today
0.00 in
Rain Rate
0.00 in/h
24 Hour Rain
0.00 in
Humidity
74%
Wind
2 mph
gust 7 mph
Today
NWS Forecast
Partly sunny, with a high near 76. North northwest wind 5 to 9 mph.
Temperature 70.7
60.7 		°F
Dew Point 60.7
56.6 		°F
Barometer 30.040
29.948 		inHg
AQI 35
10
PM 2.5 6
2 		µg/m³
UV Index 8.8
0.0
Radiation 831
0 		W/m²
CO2 490
362 		ppm
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 7
28 		mph
°
Wind Average 0 mph
Wind RMS 1 mph
Vector Average
Average Direction 		0
48 		mph
°
Humidity 88
70 		%
Heat Index 70.8 °F
Wind Chill 60.7 °F
ET 0.02
0.00 		in
Sunrise
6:29 AM
tomorrow 6:29 AM
Sunset
7:53 PM
tomorrow 7:52 PM
First quarter
57% full
rises 2:57 PM · sets 12:12 AM
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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