Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for St. Mary's County Regional Airport
(retrieved 0 seconds ago)
Closest aviation forecast (TAF) to St. Mary's County Regional Airport
Forecast is more than 6 hours old.
Closest forecast is Patuxent River Naval Air Station (Trapnell Field), 6.8 nm (12.5 km) ESE.
2026/08/22 17:27 Ammendment (retrieved 6 hours ago)
AMD KNHK 222000Z 2217/2315 14010G15KT 9999 BKN020 OVC050 QNH2985INS TEMPO 2217/2221 4800 TSRA BKN008CB OVC050 BECMG 2223/2301 17010G15KT 9999 VCSH BKN020 OVC050 QNH2980INS TEMPO 2301/2307 VRB10G15KT 4800 TSRA BKN020CB OVC080 BECMG 2307/2309 25010G15KT 9999 NSW BKN030 OVC200 QNH2979INS TX27/2219Z TN21/2311Z AMD 1711 FN00328