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Current Conditions

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Current  
Today's Highs/Lows
Sun & Moon
Temperature 61.9°F
Dewpoint 51.6°F
Barometer 29.981 inHg
AQI 24 —PM2.5 4 µg/m³
UV Index 0.0
Radiation 0 W/m²
CO2 423 ppm
Rain Today
0.01 in
Rain Rate
0.00 in/h
24 Hour Rain
0.02 in
Humidity
69%
Wind
0 mph
gust 1 mph
Tonight
NWS Forecast
Mostly clear, with a low around 57. West wind 1 to 12 mph.
Temperature°F
74.5 55.7
Dew Point°F
59.4 49.5
Humidity%
94 42 month high
Heat Index°F
73.7
Wind Chill°F
55.7
Barometer inHg
29.981 29.894
AQI
31 11
PM 2.5 µg/m³
6 2
CO2 ppm
504 405 month high
UV Index
7.4 0.0
Radiation W/m²
751 0
Wind Max mph
12 46° month high
Wind Average mph
1
Wind RMS mph
2
Vector Average mph
1 30°
Rain in
0.01
Rain Rate in/h
0.00
ET in
0.02 0.00
Sunrise
6:41 AM
tomorrow 6:42 AM
Sunset
7:32 PM
tomorrow 7:31 PM
Last quarter
40% full
rises 12:15 AM · sets 3:03 PM
new moon Sep 10 · equinox Sep 22
lunar eclipse Aug 17 2027 · penumbral
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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