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New London CT

[NOTICE]

Last Update: 5:16 am EDT Sep 18, 2026
Forecast Valid: 6am EDT Sep 18, 2026-6pm EDT Sep 24, 2026

Today

Variable winds less than 5 kt becoming N 5 to 7 kt in the morning. Mostly sunny. Seas 1 ft or less.

Tonight

NNE wind 5 to 8 kt. Partly cloudy. Seas 1 ft or less.

Saturday

NNE wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly clear during the early evening, then becoming mostly cloudy. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming ESE 5 to 7 kt in the morning. Showers likely, mainly after 2pm. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Showers. Seas 1 ft or less.

Monday

NE wind 9 to 11 kt. Showers likely, mainly before 8am. Seas 1 ft or less.

Monday Night

NE wind 6 to 9 kt. A chance of showers. Seas 1 ft or less.

Tuesday

NE wind around 14 kt, with gusts as high as 24 kt. A chance of showers. Seas 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.