APRS/CWOP weather report from GW3729 – aprs.fi

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Comment:	AmbientCWOP.com
Location:	39°23.26' N 77°55.49' W - locator FM19AJ93AA - show map 8.3 km Southeast bearing 156° from Martinsburg, Berkeley County, West Virginia, United States [?] 11.4 km Southwest bearing 246° from Shepherdstown, Jefferson County, West Virginia, United States 94.1 km Northwest bearing 306° from Washington, D. C., Washington, D.C., United States 113.3 km West bearing 276° from Baltimore, City of Baltimore, Maryland, United States
Last WX report:	2026-01-09 06:54:11 UTC (1m53s ago) 2026-01-09 01:54:11 EST local time at Martinsburg, United States [?]
Temperature:	7.8 °C
Dew point:	4.8 °C
Humidity:	81 %
Pressure:	1022.7 mbar
Wind:	Southwest 203° 0.9 m/s (Gusts 1.8 m/s)
Rain:	0.0 mm during last 1 hour, 0.0 mm during last 24 hours, 0.0 mm since midnight
Luminosity:	0 W/m²

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.