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 FW4603 - info
Location: 37°52.04' N 122°03.29' W - locator CM87XU38KD - show map
2.8 km Northwest bearing 314° from Alamo, Contra Costa County, California, United States [?]
9.2 km Northwest bearing 293° from Diablo, Contra Costa County, California, United States
33.6 km East bearing 72° from San Francisco, San Francisco County, California, United States
60.3 km North bearing 347° from San Jose, Santa Clara County, California, United States
Last WX report: 2026-01-29 16:15:27 UTC (10m37s ago)
2026-01-29 08:15:27 PST local time at Alamo, United States [?]
Temperature: 5.0 °C
Dew point: -7.5 °C
Humidity: 40 %
Pressure: 1028.9 mbar
Wind: South 186° 0.0 m/s (Gusts 0.0 m/s)
Rain: 0.0 mm during last 1 hour, 0.3 mm during last 24 hours, 0.3 mm since midnight
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