7-Day Forecast 43.32°N 78.38°W (Text-Only)
NWS Forecast for: Lyndonville NY
Issued by: National Weather Service Buffalo, NY
Last Update: 4:35 am EDT Jun 24, 2025
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  • Today

    Today: Mostly sunny and hot, with a high near 91. Heat index values as high as 99. West wind 8 to 14 mph.

    High: 91 °F

    Hot



  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 66. West wind 5 to 7 mph.  Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 2pm.  Partly sunny, with a high near 81. Light and variable wind becoming north around 6 mph in the morning.  Chance of precipitation is 20%.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers, with thunderstorms also possible after 5am.  Mostly cloudy, with a low around 62. East wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers and thunderstorms.  Mostly cloudy, with a high near 74. East wind 7 to 10 mph.  Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday
    Night

    Thursday Night: A chance of showers, mainly after 2am.  Mostly cloudy, with a low around 62. East wind 6 to 8 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Chance
    Showers


  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 82. East wind 7 to 10 mph.  Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely


  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 68. Southwest wind around 7 mph.  Chance of precipitation is 70%.

    Low: 68 °F

    Showers
    Likely


  • Saturday

    Saturday: A chance of showers and thunderstorms before 2pm.  Mostly cloudy, with a high near 83. Chance of precipitation is 30%.

    High: 83 °F

    Chance
    T-storms




  • Today: Mostly sunny and hot, with a high near 91. Heat index values as high as 99. West wind 8 to 14 mph.

    Tonight: A slight chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 66. West wind 5 to 7 mph. Chance of precipitation is 20%.

    Wednesday: A slight chance of showers after 2pm. Partly sunny, with a high near 81. Light and variable wind becoming north around 6 mph in the morning. Chance of precipitation is 20%.

    Wednesday Night: A slight chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 62. East wind 3 to 5 mph. Chance of precipitation is 20%.

    Thursday: A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 74. East wind 7 to 10 mph. Chance of precipitation is 20%.

    Thursday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 62. East wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 82. East wind 7 to 10 mph. Chance of precipitation is 60%.

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Southwest wind around 7 mph. Chance of precipitation is 70%.

    Saturday: A chance of showers and thunderstorms before 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 30%.

    Saturday Night: Mostly cloudy, with a low around 66.

    Sunday: Mostly sunny, with a high near 84.

    Sunday Night: Partly cloudy, with a low around 67.

    Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.



    Lyndonville NY
     43.32°N 78.38°W (Elev. 308 ft)

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