Marine Weather Net

Old Saybrook, CT Weather Forecast


Marine Forecast:


Old Saybrook, Connecticut

 Lat: 41.29N, Lon: 72.38W

Current Conditions Updated: 956 AM EST SUN NOV 2 2025

Clear


Temp: 49°F
  • Humidity:
  • 49%
  • Winds:
  • 15 MPH NNW
  • Gusts:
  • 20 MPH
  • Barometer:
  • 30.28 in.
  • Dewpoint:
  • 31°F
  • Heat index:
  • 49°F

  • Sunrise:
  • 6:20 AM EST
  • Sunset:
  • 4:43 PM EST
  • Moonrise:
  • 3:00 PM EST
  • Moonset:
  • 3:25 AM EST

TODAY

SUNNY

Hi: 59°F
Lo: 45°F

MONDAY

PARTLY SUNNY
Hi: 61°F
Lo: 45°F
Precip: 50%

TUESDAY

SUNNY

Hi: 59°F
Lo: 41°F

WEDNESDAY

PARTLY SUNNY
Hi: 60°F
Lo: 41°F
Weather Forecast In Detail:
Forecast Issued: 418 AM EST Sun Nov 02 2025

Today...Sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph.
Tonight...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Northwest winds around 5 mph.
Monday...Partly sunny. A chance of rain in the afternoon. Highs in the lower 60s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of rain 50 percent.
Monday Night...Mostly cloudy with a chance of rain in the evening, then mostly clear after midnight. Lows in the mid 40s. Southwest winds 10 to 15 mph, becoming northwest after midnight. Gusts up to 25 mph. Chance of rain 50 percent.
Tuesday...Sunny. Highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Tuesday Night...Mostly clear. Lows in the lower 40s.
Wednesday...Partly sunny. Highs around 60.
Wednesday Night...Mostly cloudy with a 50 percent chance of rain. Lows in the lower 40s.
Thursday...Mostly sunny. Highs in the mid 50s.
Thursday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.
Friday...Mostly sunny. Highs in the upper 50s.
Friday Night...Mostly cloudy with a 50 percent chance of rain. Lows in the upper 40s.
Saturday...Partly sunny. A chance of rain in the morning. Highs around 60. Chance of rain 50 percent.
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