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.

Overcast

34°F

1°C

Humidity 76%
Wind Speed W 16 G 30 mph
Barometer 29.99 in (1016.3 mb)
Dewpoint 27°F (-3°C)
Visibility 9.00 mi
Wind Chill24°F (-4°C)
Last update 5 Apr 10:53 pm EDT
Extended Forecast for

Rheims NY

  • Tonight

    Tonight: A chance of rain and snow showers, mainly before midnight. Mostly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of rain showers before noon, then a slight chance of rain and snow showers between noon and 1pm, then a chance of rain showers after 1pm. Partly sunny, with a high near 46. West wind around 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers likely, becoming all snow after 2am. Mostly cloudy, with a low around 27. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of snow showers, mixing with rain after 11am, then gradually ending. Partly sunny, with a high near 37. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Northwest wind around 5 mph becoming calm in the evening.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain and snow showers, mainly before midnight. Mostly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A slight chance of rain showers before noon, then a slight chance of rain and snow showers between noon and 1pm, then a chance of rain showers after 1pm. Partly sunny, with a high near 46. West wind around 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers likely, becoming all snow after 2am. Mostly cloudy, with a low around 27. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers, mixing with rain after 11am, then gradually ending. Partly sunny, with a high near 37. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 20. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rheims NY
 42.39°N 77.26°W (Elev. 869 ft)
Last Update:
7:08 pm EDT Apr 5, 2026
Forecast Valid:
11pm EDT Apr 5, 2026-6pm EDT Apr 12, 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