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 FW4472 - info
Location: 38°32.51' N 122°28.63' W - locator CM88SN20RA - show map
4.1 km North bearing 352° from Saint Helena, Napa County, California, United States [?]
15.4 km Northeast bearing 23° from Kenwood, Sonoma County, California, United States
85.4 km North bearing 357° from San Francisco, San Francisco County, California, United States
85.5 km West bearing 267° from Sacramento, Sacramento County, California, United States
Last WX report: 2025-09-09 13:00:25 UTC (25s ago)
2025-09-09 06:00:25 PDT local time at Saint Helena, United States [?]
Temperature: 17.2 °C
Dew point: 16.1 °C
Humidity: 93 %
Pressure: 1013.0 mbar
Wind: West 250° 0.0 m/s (Gusts 0.0 m/s)
Rain: 0.0 mm during last 1 hour, 0.8 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