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.

Light Rain

56°F

13°C

Humidity 93%
Wind Speed S 3 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 54°F (12°C)
Visibility 8.00 mi
Last update 31 Mar 8:53 am EDT
Extended Forecast for

Lamoreaux Landing NY

Flood Watch until April 1, 08:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until April 1, 08:00pm

    NOW until 8:00pm Wed

    Flood Watch

  • Today

    High: 68 °F

    Chance
    T-storms then
    Rain

  • Tonight

    Tonight: Rain and thunderstorms. Low around 44. South wind 11 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 2pm. Mostly cloudy, with a temperature falling to around 43 by 5pm. North wind around 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F⇓

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 38. North wind 5 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly before 2pm. Mostly cloudy, with a high near 62. South wind 5 to 11 mph. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms before 2am, then a slight chance of rain. Mostly cloudy, with a low around 54. Breezy. Chance of precipitation is 30%.

    Low: 54 °F

    Breezy.
    Chance Rain
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A chance of rain and thunderstorms after 2pm. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 40%.

    High: 72 °F

    Breezy.
    Mostly Cloudy
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of rain and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    T-storms then
    Chance Rain

Detailed Forecast

Today
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 3pm. High near 68. Southwest wind around 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain and thunderstorms. Low around 44. South wind 11 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly before 2pm. Mostly cloudy, with a temperature falling to around 43 by 5pm. North wind around 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 38. North wind 5 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 62. South wind 5 to 11 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and thunderstorms before 2am, then a slight chance of rain. Mostly cloudy, with a low around 54. Breezy. Chance of precipitation is 30%.
Friday
A chance of rain and thunderstorms after 2pm. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 40%.
Friday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Saturday
A chance of rain after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 53. Breezy. Chance of precipitation is 50%.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Breezy. Chance of precipitation is 60%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lamoreaux Landing NY
 42.59°N 76.87°W (Elev. 600 ft)
Last Update:
4:59 am EDT Mar 31, 2026
Forecast Valid:
9am EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
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