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, 3.4 nm (6.4 km) NNW.
2026/08/25 23:56 (retrieved 12 minutes ago)
KMDT 252356Z 28003KT 10SM FEW050 SCT250 23/17 A3003 RMK AO2 SLP167 T02280167 10256 20228 53006
Closest aviation forecast (TAF) to Three Mile Island Heliport
Closest forecast is Harrisburg International Airport, 3.4 nm (6.4 km) NNW.
2026/08/26 00:39 (retrieved 0 seconds ago)
TAF KMDT 252336Z 2600/2624 29003KT P6SM FEW250 FM260900 00000KT P6SM VCFG SKC FM261200 13002KT P6SM FEW250 FM261800 19007KT P6SM FEW060 SCT250