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 EW7741 - info
Location: 38°00.53' N 122°07.10' W - locator CM88WA52TC - show map
76.2 m West bearing 272° from Mountain View, Contra Costa County, California, United States [?]
1.8 km Southeast bearing 130° from Martinez, Contra Costa County, California, United States
37.0 km Northeast bearing 45° from San Francisco, San Francisco County, California, United States
76.9 km North bearing 345° from San Jose, Santa Clara County, California, United States
Last position: 2026-01-28 09:42:30 UTC (1m1s ago)
2026-01-28 01:42:30 PST local time at Mountain View, United States [?]
Last WX report: 2026-01-28 09:37:25 UTC (6m6s ago)
2026-01-28 01:37:25 PST local time at Mountain View, United States [?]
Temperature: 10.6 °C
Dew point: 9.8 °C
Humidity: 95 %
Pressure: 1029.1 mbar
Wind: Northwest 303° 0.0 m/s (Gusts 0.0 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