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.

Mostly Cloudy

31°F

-1°C

Humidity 54%
Wind Speed W 17 G 25 mph
Barometer 29.93 in (1014.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 22 Jan 2:53 pm EST
Extended Forecast for

Logan NY

Winter Storm Watch January 25, 01:00am until January 26, 07:00pm
Cold Weather Advisory January 23, 07:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 31. West wind around 17 mph, with gusts as high as 32 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Southwest wind around 11 mph.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a temperature rising to near 17 by 10am, then falling to around 7 during the remainder of the day. Wind chill values as low as -13. Breezy, with a west wind 15 to 21 mph, with gusts as high as 34 mph.

    High: 17 °F⇓

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A slight chance of snow showers. Mostly cloudy, with a low around 1. Wind chill values as low as -17. West wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 1 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 8. Northwest wind 6 to 10 mph.

    High: 8 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.

    Low: 4 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 13. Chance of precipitation is 90%.

    High: 13 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 10. Chance of precipitation is 90%.

    Low: 10 °F

    Heavy Snow

  • Monday

    Monday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 15. Chance of precipitation is 60%.

    High: 15 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 31. West wind around 17 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, with a low around 12. Southwest wind around 11 mph.
Friday
Partly sunny, with a temperature rising to near 17 by 10am, then falling to around 7 during the remainder of the day. Wind chill values as low as -13. Breezy, with a west wind 15 to 21 mph, with gusts as high as 34 mph.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 1. Wind chill values as low as -17. West wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy and cold, with a high near 8. Northwest wind 6 to 10 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Sunday
Snow. The snow could be heavy at times. High near 13. Chance of precipitation is 90%.
Sunday Night
Snow. The snow could be heavy at times. Low around 10. Chance of precipitation is 90%.
Monday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 15. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Mostly cloudy, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Logan NY
 42.48°N 76.83°W (Elev. 1358 ft)
Last Update:
3:22 pm EST Jan 22, 2026
Forecast Valid:
3pm EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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