10-Day Weather Forecast - Cornwall, CT

As of

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  • 74|57°F
    Sunny

    Today

    74°F

    Sunny. Highs in the lower 70s. West winds around 5 mph.

    Tonight

    57°F

    Mostly clear. Lows in the mid 50s. Northwest winds around 5 mph.

    Hourly details
  • 78|61°F
    Mostly Sunny

    Day

    78°F

    Mostly sunny. Highs in the upper 70s. Northwest winds around 5 mph.

    Night

    61°F

    Partly cloudy in the evening, then becoming mostly cloudy. Lows around 60. Light and variable winds, becoming south around 5 mph after midnight.

    Hourly details
  • 76|65°F
    80% Chance of Storms

    Day

    76°F

    Showers with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 80 percent.

    Night

    65°F

    Showers with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 80 percent.

    Hourly details
  • 78|59°F
    50% Chance of Storms

    Day

    78°F

    Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.

    Night

    59°F

    Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 50 percent.

    Hourly details
  • 77|57°F
    Partly Cloudy

    Day

    77°F

    Partly cloudy. Highs in the upper 70s.

    Night

    57°F

    Partly cloudy. Lows in the mid 50s.

    Hourly details
  • 77|63°F
    Sunny

    Day

    77°F

    Sunny. Highs in the upper 70s.

    Night

    63°F

    Partly cloudy. Lows in the lower 60s.

    Hourly details
  • 78|62°F
    30% Chance Rain Showers

    Day

    78°F

    Mostly sunny. A chance of showers in the afternoon. Highs around 80. Chance of rain 30 percent.

    Night

    62°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 62F. Dew point will be around 59F with an average humidity of 77%. Winds will be 1 mph from the W.

  • 77|62°F
    40% Chance of Rain

    Day

    77°F

    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 77F. Dew point will be around 59F with an average humidity of 70%. Winds will be 2 mph from the NW.

    Night

    62°F

    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 62F. Dew point will be around 57F with an average humidity of 76%. Winds will be 1 mph from the N.

  • 73|59°F
    40% Chance of Rain

    Day

    73°F

    Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 73F. Dew point will be around 58F with an average humidity of 71%. Winds will be 2 mph from the N.

    Night

    59°F

    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 59F. Dew point will be around 54F with an average humidity of 74%. Winds will be 1 mph from the N.