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.
2026/05/23 06:56 (retrieved 28 minutes ago)
KGON 230656Z AUTO 36004KT 10SM CLR 11/07 A3040 RMK AO2 SLP295 T01060067
Closest aviation forecast (TAF) to Plum Island Heliport
Closest forecast is Groton New London Airport, 10.9 nm (20.3 km) NE.
2026/05/23 06:42 (retrieved 42 minutes ago)
TAF KGON 230540Z 2306/2406 VRB03KT P6SM BKN200 FM230800 07005KT P6SM BKN150 FM231400 10010G16KT P6SM OVC100 PROB30 2317/2320 -RA FM232000 12012G18KT 6SM -RA SCT025 OVC035 FM240100 10016G23KT 3SM -RA BR OVC025 TEMPO 2402/2406 2SM RA BR BKN015