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
Closest forecast is Patuxent River Naval Air Station (Trapnell Field), 6.8 nm (12.5 km) ESE.
2026/10/29 23:09 (retrieved 0 seconds ago)
TAF KNHK 272200Z 2723/2823 10006KT 9999 FEW100 QNH3029INS BECMG 2810/2811 08006KT 9999 FEW100 SCT250 QNH3028INS AUTOMATED SENSOR METWATCH 2803 TIL 2808 TX20/2820Z TN13/2810Z FN20117