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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

South Byron NY

  • Overnight

    Overnight: Partly cloudy, with a low around 36. Southwest wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 55. Light and variable wind.

    High: 55 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers before 2am, then rain, mainly after 2am. Low around 40. East wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Chance
    Showers then
    Rain

  • Thursday

    Thursday: Rain. High near 46. North wind 11 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Thursday Night

    Thursday Night: Snow likely, possibly mixed with rain. Cloudy, with a low around 32. North wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Snow showers likely, possibly mixed with rain before 10am, then rain showers likely between 10am and 4pm, then snow showers likely after 4pm. Cloudy, with a high near 40. North wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow showers likely before 4am, then a chance of rain and snow showers. Cloudy, with a low around 30. Northwest wind 5 to 7 mph. Chance of precipitation is 60%.

    Low: 30 °F

    Snow Showers
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 43. Northwest wind 8 to 11 mph. Chance of precipitation is 40%.

    High: 43 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Cloudy, with a low around 33.

    Low: 33 °F

    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 36. Southwest wind around 5 mph.
Veterans Day
Mostly cloudy, with a high near 55. Light and variable wind.
Wednesday Night
A chance of showers before 2am, then rain, mainly after 2am. Low around 40. East wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 46. North wind 11 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Snow likely, possibly mixed with rain. Cloudy, with a low around 32. North wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Snow showers likely, possibly mixed with rain before 10am, then rain showers likely between 10am and 4pm, then snow showers likely after 4pm. Cloudy, with a high near 40. North wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Snow showers likely before 4am, then a chance of rain and snow showers. Cloudy, with a low around 30. Northwest wind 5 to 7 mph. Chance of precipitation is 60%.
Saturday
A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 43. Northwest wind 8 to 11 mph. Chance of precipitation is 40%.
Saturday Night
Cloudy, with a low around 33.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly cloudy, with a high near 47.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Byron NY
 43.05°N 78.07°W (Elev. 656 ft)
Last Update:
1:22 am EST Nov 11, 2026
Forecast Valid:
1am EST Nov 11, 2026-6pm EST Nov 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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