APRS/CWOP weather - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Weather station's callsign: Clear
Start date (YYYY-MM-DD HH:MM):
End date (YYYY-MM-DD HH:MM):
It is possible to search using wildcards (*?) after a prefix. Example: G*
APRS/CWOP weather report from DW3835 - info
Comment: WeatherCatV333B20H31
Location: 37°51.07' N 122°09.30' W - locator CM87WU14JG - show map
5.0 km Southwest bearing 220° from Lafayette, Contra Costa County, California, United States [?]
7.9 km Southwest bearing 242° from Saranap, Contra Costa County, California, United States
24.7 km East bearing 70° from San Francisco, San Francisco County, California, United States
61.3 km North bearing 338° from San Jose, Santa Clara County, California, United States
Last WX report: 2026-02-03 21:07:50 UTC (5m16s ago)
2026-02-03 13:07:50 PST local time at Lafayette, United States [?]
Temperature: 18.3 °C
Dew point: 12.5 °C
Humidity: 69 %
Pressure: 1024.0 mbar
Wind: Southeast 144° 0.0 m/s (Gusts 4.0 m/s)
Rain: 0.0 mm during last 1 hour, 0.0 mm during last 24 hours, 0.0 mm since midnight
Luminosity: 635 W/m²
This page shows weather data collected mostly by privately owned and operated weather stations. Stations with a CW-prefixed, numbered callsign are taking part in the Citizen Weather Observer Program (CWOP). Most other weather stations are amateur radio operators with a weather station. Some information is also converted by individuals from publicly available sources like airport weather reports.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS