Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

63°F

17°C

Humidity 81%
Wind Speed S 13 mph
Barometer 29.86 in (1010.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 31 Mar 11:53 am EDT
Extended Forecast for

Romulus NY

Flood Watch March 31, 01:04pm until April 1, 08:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 31, 01:04pm until April 1, 08:00pm

    NOW until 8:00pm Wed

    Flood Watch

  • This Afternoon

    High: 68 °F

    Rain

  • Tonight

    Tonight: Rain and thunderstorms before 3am, then rain likely and possibly a thunderstorm between 3am and 4am, then a chance of rain and thunderstorms after 4am.  Low around 43. Southwest wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 8am.  Mostly cloudy, with a temperature falling to around 42 by 5pm. North wind around 10 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 2am.  Mostly cloudy, with a low around 36. North wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly between 8am and 2pm.  Mostly cloudy, with a high near 61. South wind 5 to 9 mph.  Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms.  Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

    Low: 53 °F

    Chance Rain

  • Friday

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

    High: 72 °F

    Chance Rain
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of rain and thunderstorms.  Mostly cloudy, with a low around 49. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    T-storms then
    Chance Rain

Detailed Forecast

This Afternoon
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 3pm. High near 68. Southwest wind around 11 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and thunderstorms before 3am, then rain likely and possibly a thunderstorm between 3am and 4am, then a chance of rain and thunderstorms after 4am. Low around 43. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
A chance of rain, mainly before 8am. Mostly cloudy, with a temperature falling to around 42 by 5pm. North wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of rain, mainly after 2am. Mostly cloudy, with a low around 36. North wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 61. South wind 5 to 9 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Friday
A chance of rain, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.
Friday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Saturday
A chance of rain after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Sunday
Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Romulus NY
 42.76°N 76.84°W (Elev. 696 ft)
12:26 pm EDT Mar 31, 2026
1pm EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
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Additional Resources

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