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 EW8430 - info
Location: 37°54.00' N 122°04.01' W - locator CM87XV16XA - show map
12.0 km Northwest bearing 307° from Diablo, Contra Costa County, California, United States [?]
16.5 km Northwest bearing 302° from Blackhawk, Contra Costa County, California, United States
33.9 km Northeast bearing 66° from San Francisco, San Francisco County, California, United States
64.1 km North bearing 346° from San Jose, Santa Clara County, California, United States
Last WX report: 2025-12-24 15:45:08 UTC (5m23s ago)
2025-12-24 07:45:08 PST local time at Diablo, United States [?]
Temperature: 11.7 °C
Dew point: 10.8 °C
Humidity: 94 %
Pressure: 1002.9 mbar
Wind: West 285° 0.0 m/s (Gusts 0.9 m/s)
Rain: 0.0 mm during last 1 hour, 12.4 mm during last 24 hours, 12.4 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