10-Day Weather Forecast - Old Mystic, CT
As of
- 68|47°FThunderstormsHourly details
Today
68°FShowers this morning, then showers with a slight chance of thunderstorms this afternoon. Highs in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
Tonight
47°FCloudy. Showers and scattered thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 40s. Southwest winds 10 to 15 mph, becoming northwest after midnight. Gusts up to 25 mph. Chance of rain 90 percent.
Weekend Weather
- 51|38°F50% Chance Rain ShowersHourly details
Day
51°FMostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Cooler with highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Night
38°FClear. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph.
- 53|40°FSunnyHourly details
Day
53°FSunny. Highs in the mid 50s. Northeast winds around 5 mph.
Night
40°FMostly clear. Lows in the upper 30s.
- 57|49°FMostly SunnyHourly details
Day
57°FMostly sunny. Highs in the upper 50s.
Night
49°FPartly cloudy. Lows in the lower 40s.
- 64|51°FPartly SunnyHourly details
Day
64°FPartly sunny. Highs in the mid 60s.
Night
51°FPartly cloudy. Lows in the mid 40s.
- 60|49°FSunnyHourly details
Day
60°FSunny. Highs in the lower 60s.
Night
49°FMostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s.
- 54|48°FMostly Sunny
Day
54°FMostly sunny. Highs in the upper 50s.
Night
48°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 41F with an average humidity of 77%. Winds will be 13 mph from the NNE.
- 62|44°FMostly Sunny
Day
62°FMostly sunny. High temperature around 62F. Dew point will be around 44F with an average humidity of 62%. Winds will be 11 mph from the NNE.
Night
44°FPartly cloudy. Low temperature around 44F. Dew point will be around 39F with an average humidity of 76%. Winds will be 9 mph from the NE.
Weekend Weather
- 53|48°FMostly Cloudy
Day
53°FMostly cloudy. High temperature around 53F. Dew point will be around 42F with an average humidity of 71%. Winds will be 12 mph from the NE.
Night
48°FMostly cloudy. Low temperature around 48F. Dew point will be around 42F with an average humidity of 79%. Winds will be 9 mph from the NE.
- 59|51°FMostly Cloudy
Day
59°FMostly cloudy. High temperature around 59F. Dew point will be around 48F with an average humidity of 73%. Winds will be 9 mph from the NE.
Night
51°FCloudy. Low temperature around 51F. Dew point will be around 48F with an average humidity of 91%. Winds will be 10 mph from the NNE.











