41.3326’ N, 71.9098’ W

Stonington, CT

47°
H 58°
L 44°
WNW
8mph
High tide
7:25 am

Stonington, CT Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Nov 8
AM Clouds/PM Sun
Close Hourly
58º / 44º 6% W 16 mph 72%
5am Mostly Cloudy 47º 3% WNW 8 mph 87%
6am Partly Cloudy 47º 2% WNW 9 mph 87%
7am Mostly Sunny 48º 2% WNW 10 mph 86%
8am Partly Cloudy 51º 2% WNW 12 mph 79%
9am Mostly Cloudy 53º 1% WNW 15 mph 74%
10am Mostly Cloudy 55º 1% WNW 16 mph 70%
11am Cloudy 55º 1% WNW 15 mph 69%
12pm Cloudy 57º 2% W 13 mph 65%
1pm Cloudy 58º 1% W 14 mph 62%
2pm Mostly Cloudy 58º 1% W 13 mph 60%
3pm Mostly Sunny 58º 1% W 12 mph 58%
4pm Sunny 57º 1% W 10 mph 59%
5pm Clear 55º 2% W 9 mph 64%
6pm Clear 53º 1% W 8 mph 67%
7pm Clear 51º 1% W 8 mph 72%
8pm Mostly Clear 50º 3% WSW 8 mph 78%
9pm Mostly Clear 50º 2% W 9 mph 76%
10pm Partly Cloudy 50º 2% W 10 mph 73%
11pm Partly Cloudy 49º 1% W 9 mph 72%
Mon
Nov 9
AM Showers
View Hourly
57º / 41º 34% WNW 14 mph 64%
12am Clear 49º 1% W 9 mph 67%
1am Mostly Clear 48º 1% W 9 mph 67%
2am Mostly Clear 47º 1% W 8 mph 70%
3am Partly Cloudy 46º 1% W 8 mph 70%
4am Clear 46º 1% W 8 mph 70%
5am Clear 45º 2% W 8 mph 74%
6am Mostly Clear 45º 2% W 7 mph 76%
7am Partly Cloudy 46º 15% W 8 mph 75%
8am Mostly Cloudy 50º 15% W 9 mph 70%
9am Cloudy 52º 24% W 11 mph 66%
10am Cloudy 53º 22% W 12 mph 65%
11am Few Showers 55º 32% WNW 12 mph 61%
12pm Few Showers 56º 34% WNW 13 mph 60%
1pm Cloudy 56º 23% WNW 14 mph 59%
2pm Cloudy 56º 15% WNW 14 mph 61%
3pm Mostly Cloudy 55º 15% WNW 14 mph 59%
4pm Mostly Cloudy 54º 15% WNW 13 mph 61%
5pm Mostly Cloudy 53º 15% WNW 12 mph 64%
6pm Clear 51º 3% NW 11 mph 70%
7pm Mostly Clear 49º 3% NW 10 mph 73%
8pm Clear 48º 3% NW 10 mph 75%
9pm Clear 47º 3% NW 10 mph 77%
10pm Clear 46º 4% WNW 9 mph 78%
11pm Clear 45º 4% WNW 8 mph 79%
Tue
Nov 10
Mostly Sunny
View Hourly
59º / 43º 5% WSW 14 mph 64%
12am Clear 45º 4% WNW 8 mph 80%
1am Clear 45º 4% WNW 8 mph 81%
2am Partly Cloudy 44º 5% WNW 7 mph 83%
3am Mostly Clear 43º 5% WNW 7 mph 84%
4am Mostly Clear 43º 5% W 7 mph 84%
Wed
Nov 11
Mostly Sunny 60º / 42º 5% W 11 mph 63%
Thu
Nov 12
Cloudy 56º / 44º 24% ENE 11 mph 70%
Fri
Nov 13
Showers 48º / 34º 64% NNE 17 mph 81%
Sat
Nov 14
Mostly Cloudy 47º / 34º 19% NW 13 mph 65%
Sun
Nov 15
Partly Cloudy 51º / 32º 4% NW 13 mph 59%

Weather Radar for Stonington, CT See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Stonington, CT

Sunday
High : 60ºF
WNW wind 9 to 13 kt, with gusts as high as 29 kt. A slight chance of showers before 7am. Seas 1 ft or less.
Sunday Night
Low : 42ºF
W wind 6 to 9 kt, with gusts as high as 20 kt. Mostly clear. Seas 1 ft or less.
Monday
High : 57ºF
W wind 7 to 10 kt becoming WNW 10 to 13 kt in the afternoon. A slight chance of showers before 1pm. Seas 1 ft or less.
Monday Night
Low : 40ºF
WNW wind around 8 kt. Mostly clear. Seas 1 ft or less.
Tuesday
High : 59ºF
W wind 6 to 10 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.
Tuesday Night
Low : 41ºF
W wind around 6 kt. Clear. Seas 1 ft or less.
Veterans Day
High : 60ºF
W wind 6 to 9 kt. Sunny. Seas 1 ft or less.
Wednesday Night
Low : 39ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Thursday
High : 55ºF
Variable winds less than 5 kt becoming NE around 6 kt in the morning. Partly sunny. Seas 1 ft or less.

NOAA Buoy Data Near Stonington, CT See Map

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    Wind Speed Forecast for Stonington, CT

    SundayMondayTuesday
    Wind Speed (MPH) 815149998111412108
    10am2pm6pm10pm2am6am10am2pm6pm10pm2am6am
    MPH 815149998111412108
    DIR WNWWNWWWWWWWWNWWNWNWWNW

    Current Weather Conditions In Stonington, CT

    As Of: 24 minutes ago

    • 47ºF
    • 43ºF
    • 8mph
    • 0º (WNW)
    • 8mph
    • Mostly Cloudy
    • 10mi
    • 29.73"
    • 87%
    • 0ºF

    The weather right now in Stonington, CT is Mostly Cloudy. The current temperature is 47°F, and the expected high and low for today, Sunday, November 8, 2026, are 58° high temperature and 44°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the West Northwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 43° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 87 percent, and air pressure at 29.73 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 1:48am Sun Nov 8 2026

    ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EST MONDAY...

    WHAT: West winds 10 to 20 kt with gusts up to 30 kt.

    WHERE: Long Island Sound, New York Harbor, Peconic and
    Gardiners Bays, and South Shore Bays from Jones Inlet through
    Shinnecock Bay.

    WHEN: Until 6 PM EST Monday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&