APRS/CWOP weather report from KA3RQR – aprs.fi

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Comment:	AmbientCWOP.com
Location:	38°53.05' N 77°17.23' W - locator FM18IV52ME - show map 6.2 km South bearing 181° from Wolf Trap, Fairfax County, Virginia, United States [?] 10.5 km Southeast bearing 154° from Reston, Fairfax County, Virginia, United States 21.7 km West bearing 267° from Washington, D. C., Washington, D.C., United States 73.7 km Southwest bearing 232° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-17 16:37:20 UTC (4m48s ago) 2025-07-17 12:37:20 EDT local time at Wolf Trap, United States [?]
Last WX report:	2025-07-17 16:32:15 UTC (9m53s ago) 2025-07-17 12:32:15 EDT local time at Wolf Trap, United States [?]
Temperature:	30.6 °C
Dew point:	25.0 °C
Humidity:	72 %
Pressure:	1014.7 mbar
Wind:	South 201° 1.3 m/s (Gusts 2.2 m/s)
Rain:	0.0 mm during last 1 hour, 0.0 mm during last 24 hours, 0.0 mm since midnight
Luminosity:	142 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.