National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

Partly Cloudy

25°C

77°F

Humidity 64%
Wind Speed Vrbl 9 km/h
Barometer 1012.5 mb (29.92 in)
Dewpoint 18°C (64°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 17 Jun 12:56 pm EDT
Extended Forecast for

Lyndonville NY

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly cloudy, with a high near 27. East wind around 11 km/h. Chance of precipitation is 20%.

    High: 27 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Southwest wind 8 to 11 km/h.

    Low: 19 °C

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 29. West wind around 11 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 29 °C

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 19. Southwest wind 10 to 13 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 19 °C

    Chance
    T-storms then
    Showers
    Likely

  • Juneteenth

    Juneteenth: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 26. West wind 18 to 27 km/h, with gusts as high as 45 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 26 °C

    Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. West wind 13 to 16 km/h.

    Low: 16 °C

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 25. West wind 13 to 18 km/h.

    High: 25 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Southwest wind 8 to 10 km/h.

    Low: 16 °C

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.

    High: 28 °C

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly cloudy, with a high near 27. East wind around 11 km/h. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 19. Southwest wind 8 to 11 km/h.
Wednesday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 29. West wind around 11 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 19. Southwest wind 10 to 13 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Juneteenth
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 26. West wind 18 to 27 km/h, with gusts as high as 45 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday Night
Partly cloudy, with a low around 16. West wind 13 to 16 km/h.
Friday
Mostly sunny, with a high near 25. West wind 13 to 18 km/h.
Friday Night
Partly cloudy, with a low around 16. Southwest wind 8 to 10 km/h.
Saturday
A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Sunny and hot, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Lyndonville NY
 43.32°N 78.38°W (Elev. 308 m)
Last Update:
10:36 am EDT Jun 17, 2025
Forecast Valid:
1pm EDT Jun 17, 2025-6pm EDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation