| NWS Forecast for: Stonington CT Issued by: National Weather Service New York, NY Last Update: 2:20 am EDT May 20, 2026 |  |
Overnight: Partly cloudy, with a low around 63. Southwest wind around 6 mph. Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 82. Southwest wind 7 to 11 mph. Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. West wind around 5 mph. Chance of precipitation is 50%. Thursday: A 30 percent chance of showers before 11am. Mostly cloudy, with a high near 66. Northeast wind around 6 mph becoming east in the afternoon. Thursday Night: Partly cloudy, with a low around 49. Calm wind. Friday: Mostly sunny, with a high near 64. Friday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 48. Saturday: Showers likely, mainly after 2pm. Cloudy, with a high near 60. Chance of precipitation is 60%. Saturday Night: Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%. Sunday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 61. Chance of precipitation is 70%. Sunday Night: Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%. Memorial Day: Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%. Monday Night: Mostly cloudy, with a low around 54. Tuesday: Partly sunny, with a high near 70. | |
| Stonington CT 41.34°N 71.9°W (Elev. 10 ft) | |
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