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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 41.34°N 73.09°W (Text-Only)
NWS Forecast for: Ansonia CT
Issued by: National Weather Service New York, NY
Last Update: 1:05 am EST Dec 5, 2025		Print

  • Overnight

    Overnight: Mostly clear, with a low around 11. North wind 5 to 9 mph becoming light. Winds could gust as high as 20 mph.

    Low: 11 °F

    Mostly Clear



  • Friday

    Friday: Increasing clouds, with a high near 31. Wind chill values between 10 and 20. Calm wind becoming southeast around 6 mph.

    High: 31 °F

    Increasing
    Clouds


  • Friday
    Night

    Friday Night: A 20 percent chance of light snow after 1am. Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Light
    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 42. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 42 °F

    Mostly Cloudy



  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 24. Light northwest wind.

    Low: 24 °F

    Partly Cloudy



  • Sunday

    Sunday: Increasing clouds, with a high near 41.

    High: 41 °F

    Increasing
    Clouds


  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow



  • Monday

    Monday: Sunny, with a high near 31.

    High: 31 °F

    Sunny



  • Monday
    Night

    Monday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear



    • Overnight: Mostly clear, with a low around 11. North wind 5 to 9 mph becoming light. Winds could gust as high as 20 mph.

    Friday: Increasing clouds, with a high near 31. Wind chill values between 10 and 20. Calm wind becoming southeast around 6 mph.

    Friday Night: A 20 percent chance of light snow after 1am. Mostly cloudy, with a low around 23. Calm wind.

    Saturday: Mostly cloudy, with a high near 42. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    Saturday Night: Partly cloudy, with a low around 24. Light northwest wind.

    Sunday: Increasing clouds, with a high near 41.

    Sunday Night: A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 22.

    Monday: Sunny, with a high near 31.

    Monday Night: Mostly clear, with a low around 11.

    Tuesday: Partly sunny, with a high near 36.

    Tuesday Night: Mostly cloudy, with a low around 26.

    Wednesday: A 30 percent chance of rain. Mostly cloudy, with a high near 47.

    Wednesday Night: Rain likely. Cloudy, with a low around 35. Chance of precipitation is 60%.

    Thursday: A 40 percent chance of rain. Mostly cloudy, with a high near 44.


    Ansonia CT
     41.34°N 73.09°W (Elev. 118 ft)

    Visit your local NWS office at: https://www.weather.gov/okx/