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 KO4WQD - info
Location: 39°03.64' N 77°43.93' W - locator FM19DB24DN - show map
8.6 km South bearing 190° from Purcellville, Loudoun County, Virginia, United States [?]
15.8 km Southwest bearing 247° from Leesburg, Loudoun County, Virginia, United States
62.9 km West bearing 287° from Washington, D. C., Washington, D.C., United States
99.8 km West bearing 256° from Baltimore, City of Baltimore, Maryland, United States
Last WX report: 2026-02-10 14:30:15 UTC (6m46s ago)
2026-02-10 09:30:15 EST local time at Purcellville, United States [?]
Temperature: 0.0 °C
Dew point: -10.8 °C
Humidity: 44 %
Pressure: 1019.8 mbar
Wind: Southeast 120° 0.0 m/s (Gusts 0.9 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