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 GW3201 - info
Location: 37°55.74' N 121°55.74' W - locator CM97AW82MX - show map
1.5 km Southeast bearing 156° from Clayton, Contra Costa County, California, United States [?]
10.9 km South bearing 174° from Bay Point, Contra Costa County, California, United States
46.3 km East bearing 68° from San Francisco, San Francisco County, California, United States
65.6 km North bearing 357° from San Jose, Santa Clara County, California, United States
Last position: 2026-02-28 23:40:06 UTC (1m53s ago)
2026-02-28 15:40:06 PST local time at Clayton, United States [?]
Last WX report: 2026-02-28 23:35:07 UTC (6m52s ago)
2026-02-28 15:35:07 PST local time at Clayton, United States [?]
Temperature: 23.3 °C
Dew point: 15.1 °C
Humidity: 60 %
Pressure: 1013.2 mbar
Wind: North 354° 0.9 m/s (Gusts 2.7 m/s)
Rain: 0.0 mm during last 1 hour, 0.0 mm during last 24 hours, 0.0 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