Weather at Groton New London Airport

Public forecast

Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.

Meteomatics Weather Widget

Current aviation weather report (METAR) for Groton New London Airport

2026/03/16 14:56 (retrieved 1 hour ago)

KGON 161456Z 16015G23KT 1/4SM R05/1000V2200FT FG VV002 09/09 A2981 RMK AO2 RAB08E33 SLP094 P0010 60016 T00940094 56014

Aviation forecast (TAF) for Groton New London Airport

2026/03/16 14:03 Ammendment (retrieved 2 hours ago)

TAF AMD KGON 161401Z 1614/1712 16017G30KT 1/4SM DZ FG VV002 WS020/19060KT TEMPO 1614/1618 1/2SM -SHRA BR OVC004 FM161800 17018G30KT 1SM SHRA BR OVC004 WS020/20065KT PROB30 1618/1621 1/2SM TSRA FG OVC005CB FM162100 17017G35KT 1/2SM SHRA FG OVC004 WS020/19066KT PROB30 1621/1703 1SM TSRA BR OVC005CB FM170500 23018G37KT 3SM -SHRA BR SCT020 OVC040 FM170800 25020G32KT P6SM SCT025 SCT040