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

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Mostly Cloudy

31°F

-1°C

Humidity 61%
Wind Speed SW 9 G 23 mph
Barometer 30.08 in (1019.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 12 Jan 9:53 am EST
Extended Forecast for

Tyrone NY

  • Today

    Today: Partly sunny, with a high near 35. West wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southwest wind 7 to 9 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 36. Southwest wind 13 to 16 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 41. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.

    High: 41 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely, becoming all snow after 10pm. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.

    Low: 17 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.

    High: 21 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    Showers

  • Friday

    Friday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 35. West wind 11 to 14 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 28. Southwest wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 40. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 36. Southwest wind 13 to 16 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 41. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
Rain and snow showers likely, becoming all snow after 10pm. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
A chance of snow showers. Partly sunny, with a high near 23. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tyrone NY
 42.41°N 77.08°W (Elev. 1099 ft)
Last Update:
4:58 am EST Jan 12, 2026
Forecast Valid:
10am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation