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

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

67°F

19°C

Humidity 68%
Wind Speed S 7 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 4 Apr 7:53 pm EDT
Extended Forecast for

Middlesex NY

  • Tonight

    Tonight: Showers, mainly after 2am. Low around 45. Breezy, with a south wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Breezy.
    Slight Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 9am. Mostly cloudy, with a high near 49. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers
    Likely then
    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow showers before 7pm, then a chance of rain showers between 7pm and 8pm, then a chance of snow showers after 8pm. Mostly cloudy, with a low around 31. West wind 13 to 15 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: A chance of rain and snow showers before 2pm, then a chance of rain showers between 2pm and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 42. West wind around 11 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then snow showers likely. Mostly cloudy, with a low around 26. West wind 6 to 10 mph. Chance of precipitation is 60%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly before 8am. Partly sunny, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers, mainly after 2am. Low around 45. Breezy, with a south wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before 9am. Mostly cloudy, with a high near 49. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A slight chance of rain and snow showers before 7pm, then a chance of rain showers between 7pm and 8pm, then a chance of snow showers after 8pm. Mostly cloudy, with a low around 31. West wind 13 to 15 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
A chance of rain and snow showers before 2pm, then a chance of rain showers between 2pm and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 42. West wind around 11 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow showers before 11pm, then snow showers likely. Mostly cloudy, with a low around 26. West wind 6 to 10 mph. Chance of precipitation is 60%.
Tuesday
Snow showers likely, mainly before 8am. Partly sunny, with a high near 31. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Partly sunny, with a high near 62.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Middlesex NY
 42.7°N 77.26°W (Elev. 1237 ft)
Last Update:
3:23 pm EDT Apr 4, 2026
Forecast Valid:
8pm EDT Apr 4, 2026-6pm EDT Apr 11, 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