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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 41.58°N 73.09°W (Text-Only)
NWS Forecast for: Oakville CT
Issued by: National Weather Service Albany, NY
Last Update: 2:36 am EDT Jun 30, 2026		Print

  • Today

    Today: A chance of showers, mainly after 5pm. Mostly sunny, with a high near 88. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 30%.

    High: 88 °F

    Sunny then
    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 65. South wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 94. Heat index values as high as 103. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 71. Southwest wind around 6 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny and hot, with a high near 99. Calm wind becoming west 5 to 8 mph in the morning.

    High: 99 °F

    Patchy Fog
    then Sunny


  • Thursday
    Night

    Thursday Night: Clear, with a low around 73.

    Low: 73 °F

    Clear



  • Friday

    Friday: A chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 98. Chance of precipitation is 30%.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    T-storms then
    Mostly Clear

  • Independence
    Day

    Independence Day: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 94. Chance of precipitation is 40%.

    High: 94 °F

    Sunny then
    Chance
    T-storms



    • Today: A chance of showers, mainly after 5pm. Mostly sunny, with a high near 88. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 30%.

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 65. South wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 94. Heat index values as high as 103. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Wednesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 71. Southwest wind around 6 mph becoming calm in the evening.

    Thursday: Patchy fog before 8am. Otherwise, sunny and hot, with a high near 99. Calm wind becoming west 5 to 8 mph in the morning.

    Thursday Night: Clear, with a low around 73.

    Friday: A chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 98. Chance of precipitation is 30%.

    Friday Night: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Chance of precipitation is 30%.

    Independence Day: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 94. Chance of precipitation is 40%.

    Saturday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

    Sunday: Mostly sunny and hot, with a high near 91.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

    Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 30%.


    Oakville CT
     41.58°N 73.09°W (Elev. 528 ft)

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