Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

A Few Clouds

81°F

27°C

Humidity 54%
Wind Speed SW 15 mph
Barometer 29.92 in (1012.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 27 Aug 1:53 pm EDT
Extended Forecast for

Havens Corner NY

Severe T-storm Watch until August 27, 09:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until August 27, 09:00pm

    NOW until 9:00pm Thu

    Severe T-storm Watch

  • This Afternoon

    High: 79 °F

    Showers
    Likely

  • Tonight

    Tonight: Partly cloudy, with a low around 60. West wind 3 to 5 mph.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Isolated showers before 10am.  Mostly sunny, with a high near 73. Northwest wind 5 to 8 mph.  Chance of precipitation is 20%.

    High: 73 °F

    Isolated
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Light and variable wind.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Light and variable wind.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 5pm, then scattered showers and thunderstorms after 5pm. Mostly cloudy, with a high near 79. Southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 60. West wind 3 to 5 mph.
Friday
Isolated showers before 10am. Mostly sunny, with a high near 73. Northwest wind 5 to 8 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 54. Light and variable wind.
Saturday
Sunny, with a high near 76. Light and variable wind.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 82. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Havens Corner NY
 42.72°N 77.08°W (Elev. 1109 ft)
2:08 pm EDT Aug 27, 2026
2pm EDT Aug 27, 2026-6pm EDT Sep 2, 2026
 
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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