Marine Weather Net

Stonington, CT Weather Forecast


Marine Forecast:


Stonington, Connecticut

 Lat: 41.34N, Lon: 71.91W

Current Conditions Updated: 653 PM EDT SUN NOV 2 2025

Clear


Temp: 45°F
  • Humidity:
  • 79%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.26 in.
  • Dewpoint:
  • 39°F
  • Heat index:
  • 45°F

  • Sunrise:
  • 5:13 AM EDT
  • Sunset:
  • 8:17 PM EDT
  • Moonrise:
  • 12:41 AM EDT
  • Moonset:
  • 11:51 AM EDT

TONIGHT

CHANCE OF SHOWERS
Lo: 59°F
Precip: 20%

MONDAY

SUNNY

Hi: 75°F
Lo: 55°F

TUESDAY

SUNNY

Hi: 81°F
Lo: 61°F

WEDNESDAY

PARTLY SUNNY
Hi: 81°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 305 PM EDT Sun Jun 07 2026

Tonight...Mostly cloudy this evening, then becoming partly cloudy. A 20 percent chance of showers. Lows in the upper 50s. North winds 5 to 10 mph with gusts up to 20 mph.
Monday...Sunny. Highs in the mid 70s. Northeast winds 5 to 10 mph with gusts up to 20 mph, becoming east in the afternoon.
Monday Night...Clear. Lows in the mid 50s. Southwest winds around 5 mph.
Tuesday...Sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Tuesday Night...Mostly clear. Lows in the lower 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Wednesday...Partly sunny. Highs in the lower 80s.
Wednesday Night...Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
Thursday...Partly sunny. A chance of showers in the morning. Highs in the mid 80s. Chance of rain 40 percent.
Thursday Night...Partly cloudy. Lows in the lower 60s.
Friday...Mostly sunny. Highs in the mid 80s.
Friday Night...Partly cloudy. Lows in the lower 60s.
Saturday...Mostly sunny. Highs in the mid 80s.
Saturday Night...Partly cloudy. Lows in the mid 60s.
Sunday...Mostly sunny. Highs in the mid 80s.
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