7-Day Forecast 41.31°N 73.09°W (Text-Only)
NWS Forecast for: Derby CT
Issued by: National Weather Service New York, NY
Last Update: 6:52 am EDT Jul 13, 2025
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  • Today

    Today: Partly sunny, with a high near 27. Southeast wind around 11 km/h.

    High: 27 °C

    Partly Sunny


  • Tonight

    Tonight: Patchy drizzle and fog after 11pm.  Mostly cloudy, with a low around 21. Southeast wind 8 to 13 km/h becoming light  after midnight.

    Low: 21 °C

    Patchy
    Drizzle and
    Patchy Fog

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 29. South wind 5 to 13 km/h.

    High: 29 °C

    Mostly Cloudy
    then Chance
    T-storms

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 22. Southwest wind 3 to 8 km/h.

    Low: 22 °C

    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 31. Light southwest wind becoming south 6 to 11 km/h in the morning.

    High: 31 °C

    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °C

    Partly Cloudy


  • Wednesday

    Wednesday: Mostly sunny, with a high near 33.

    High: 33 °C

    Mostly Sunny


  • Wednesday
    Night

    Wednesday Night: A chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 23. Chance of precipitation is 30%.

    Low: 23 °C

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 32.

    High: 32 °C

    Partly Sunny
    then Chance
    T-storms

  • Today: Partly sunny, with a high near 27. Southeast wind around 11 km/h.

    Tonight: Patchy drizzle and fog after 11pm. Mostly cloudy, with a low around 21. Southeast wind 8 to 13 km/h becoming light after midnight.

    Monday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 29. South wind 5 to 13 km/h.

    Monday Night: A 30 percent chance of showers and thunderstorms. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 22. Southwest wind 3 to 8 km/h.

    Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 31. Light southwest wind becoming south 6 to 11 km/h in the morning.

    Tuesday Night: Partly cloudy, with a low around 22.

    Wednesday: Mostly sunny, with a high near 33.

    Wednesday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.

    Thursday: A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 32.

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Friday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.

    Friday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22.

    Saturday: A 30 percent chance of showers. Mostly sunny, with a high near 31.



    Derby CT
     41.31°N 73.09°W (Elev. 115 m)

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