Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Three Mile Island Heliport
Closest report is Harrisburg International Airport, 3.5 nm (6.5 km) NNW.
2025/12/07 04:56 (retrieved 1 hour ago)
KMDT 070456Z 00000KT 8SM OVC037 00/M02 A3003 RMK AO2 SLP172 T00001022 400221039
Closest aviation forecast (TAF) to Three Mile Island Heliport
Closest forecast is Harrisburg International Airport, 3.5 nm (6.5 km) NNW.
2025/12/07 00:27 (retrieved 5 hours ago)
TAF KMDT 062324Z 0700/0724 26006KT P6SM BKN090 FM071600 24007KT P6SM BKN040