Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Plum Island Heliport
Closest report is Groton New London Airport, 10.9 nm (20.3 km) NE.
2026/01/17 15:56 (retrieved 23 minutes ago)
KGON 171556Z 00000KT 10SM BKN055 OVC085 04/M02 A3008 RMK AO2 SLP185 T00391022
Closest aviation forecast (TAF) to Plum Island Heliport
Closest forecast is Groton New London Airport, 10.9 nm (20.3 km) NE.
2026/01/17 15:48 Ammendment (retrieved 31 minutes ago)
TAF AMD KGON 171445Z 1715/1812 22005KT P6SM SCT050 OVC090 FM171900 20013KT P6SM OVC050 PROB30 1720/1724 6SM -RA BR BKN025 FM180000 25010KT P6SM SCT050 BKN100 FM180300 26006KT P6SM BKN100 FM180900 VRB05KT P6SM SCT050 OVC100