Palo Alto, California

Current Weather Conditions

01/25/15 04:05:00

Current Conditions
Outside Temperature 43.0°F
Wind Chill N/A
Heat Index 43.0°F
Dewpoint 35.0°F
Humidity 73%
Barometer 30.052 inHg
Barometer trend (3 hrs) 0.000 inHg
Wind N/A from N/A (N/A)
Rain Rate N/A
Inside Temperature 61.2°F


Since Midnight
High Temperature
Low Temperature
48.7°F at 00:00:57
43.0°F at 04:02:57
High Heat Index
Low Wind Chill
48.7°F at 00:00:57
N/A at N/A
High Humidity
Low Humidity
73% at 03:02:57
67% at 00:00:57
High Dewpoint
Low Dewpoint
38.3°F at 00:22:45
34.8°F at 03:59:45
High Barometer
Low Barometer
30.052 inHg at 04:02:58
30.052 inHg at 00:00:48
Today's Rain 0.00 in
High Rain Rate N/A at N/A
High Wind N/A from N/A at N/A
Average Wind N/A
RMS Wind N/A
Vector Average Speed
Vector Average Direction
High Inside Temperature
Low Inside Temperature
64.0°F at 00:00:45
61.2°F at 04:02:45



Click image for expanded radar loop


Click image for time-lapse

North View Detail View
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector
About this weather station:

Next to Jane Lathrop Stanford Middle School


Latitude: 37° 25.15' N
Longitude: 122° 07.04' W
Altitude: 15 feet

This station uses an Oregon Scientific WMR88A weather station, controlled by 'weewx', an experimental weather software system written in Python. Weewx was designed to be simple, fast, and easy to understand by leveraging modern software concepts.

RSS feed

Mobile formatted

Smartphone formatted

Weewx uptime: 12 days, 7 hours, 48 minutes
Server uptime: 12 days, 7 hours, 48 minutes
weewx v2.6.4

Today's Almanac
Start civil twilight: 06:47:01
Sunrise: 07:16:34
Transit: 12:20:47
Sunset: 17:25:22
End civil twilight: 17:54:55
Azimuth: 85.4°
Altitude: -38.1°
Right ascension: 307.5°
Declination: -19.0°
Equinox: 03/20/15 15:45:07
Solstice: 06/21/15 09:38:03
Rise: 10:34:29
Transit: 17:07:26
Set: 23:47:40
Azimuth: 347.2°
Altitude: -47.2°
Right ascension: 12.3°
Declination: 4.6°
Full moon: 02/03/15 15:08:55
New moon: 02/18/15 15:47:15
Phase: Waxing crescent
(32% full)