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.

Fog/Mist

6°F

-14°C

Humidity 83%
Wind Speed Calm
Barometer 30.05 in (1019.7 mb)
Dewpoint 2°F (-17°C)
Visibility 6.00 mi
Last update 1 Feb 3:53 am EST
Extended Forecast for

Crystal Spring NY

Cold Weather Advisory February 1, 04:25am until February 1, 09:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory February 1, 04:25am until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Today

    High: 15 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 6. Wind chill values as low as -6. Northwest wind 8 to 10 mph.

    Low: 6 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25. Wind chill values as low as -2. Northwest wind around 7 mph.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 8. Calm wind becoming southwest around 5 mph after midnight.

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. West wind 5 to 7 mph.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 15. Wind chill values as low as -9. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 6. Wind chill values as low as -6. Northwest wind 8 to 10 mph.
Monday
Mostly sunny, with a high near 25. Wind chill values as low as -2. Northwest wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 8. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 27. West wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 21.
Wednesday Night
Mostly cloudy, with a low around 6.
Thursday
Partly sunny, with a high near 22.
Thursday Night
A chance of flurries after 1am. Mostly cloudy, with a low around 8.
Friday
Snow showers likely. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Chance of precipitation is 40%.
Saturday
A chance of flurries. Mostly cloudy and cold, with a high near 9.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Crystal Spring NY
 42.48°N 77.07°W (Elev. 1250 ft)
Last Update:
11:58 pm EST Jan 31, 2026
Forecast Valid:
4am EST Feb 1, 2026-6pm EST Feb 7, 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