Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

61°F

16°C

Humidity 52%
Wind Speed N 8 mph
Barometer 30.16 in (1021.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 22 Oct 2:53 pm EDT
Extended Forecast for

Waterloo NYSimilar City Names

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. North wind around 9 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 35. Light north wind.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, sunny, with a high near 56. Light north wind.

    High: 56 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 61. Light south wind.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 61. North wind around 9 mph.
Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 35. Light north wind.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 56. Light north wind.
Friday Night
Partly cloudy, with a low around 31. Calm wind.
Saturday
Sunny, with a high near 61. Light south wind.
Saturday Night
Clear, with a low around 34.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 65.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Waterloo NYSimilar City Names
 42.9°N 76.87°W (Elev. 499 ft)
2:30 pm EDT Oct 22, 2026
3pm EDT Oct 22, 2026-6pm EDT Oct 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database