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.
2026/10/06 23:00 (retrieved 0 seconds ago)
TAF KNHK 052200Z 0523/0623 33008KT 9999 FEW050 QNH3000INS TEMPO 0601/0607 VRB05KT BECMG 0607/0609 36010KT 9999 SKC QNH3008INS BECMG 0619/0621 03005KT 9999 SKC QNH3004INS AUTOMATED SENSOR METWATCH 0603 TIL 0608 TX19/0523Z TN13/0611Z FN00067