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Current Conditions

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Current  
Today's Highs/Lows
Sun & Moon
Temperature 63.9°F
Dewpoint 51.5°F
Barometer 29.963 inHg
AQI 27 —PM2.5 5 µg/m³
UV Index 0.0
Radiation 0 W/m²
CO2 423 ppm
Rain Today
0.00 in
Rain Rate
0.00 in/h
24 Hour Rain
0.00 in
Humidity
64%
Wind
0 mph
gust 1 mph
Tonight
NWS Forecast
Mostly clear, with a low around 56. West southwest wind 5 to 10 mph.
Temperature 80.0
53.3 		°F
Dew Point 61.9
50.4 		°F
Barometer 30.023
29.926 		inHg
AQI 43
12
PM 2.5 8
2 		µg/m³
UV Index 7.7
0.0
Radiation 772
0 		W/m²
CO2 617
347 		ppm
Rain 0.00 in
Rain Rate 0.00 in/h
Wind Max 11
271 		mph
°
Wind Average 1 mph
Wind RMS 1 mph
Vector Average
Average Direction 		1
24 		mph
°
Humidity 93
41 		%
Heat Index 79.7 °F
Wind Chill 53.3 °F
ET 0.02
0.00 		in
Sunrise
6:36 AM
tomorrow 6:37 AM
Sunset
7:41 PM
tomorrow 7:39 PM
Waning gibbous
96% full
rises 8:24 PM · sets 8:08 AM
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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