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

32°F

0°C

Humidity 52%
Wind Speed S 12 mph
Barometer 30.15 in (1022.3 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 19 Mar 1:53 am EDT
Extended Forecast for

Crystal Spring NY

  • Overnight

    Overnight: Cloudy, with a low around 24. South wind around 9 mph.

    Low: 24 °F

    Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 43. South wind around 10 mph.

    High: 43 °F

    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. Light west wind.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain and snow showers before 11am, then rain showers. High near 50. South wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain before 8pm, then a chance of showers between 8pm and 2am. Low around 33. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: 33 °F

    Rain then
    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

    Low: 24 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Cloudy, with a low around 24. South wind around 9 mph.
Thursday
Cloudy, with a high near 43. South wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 27. Light west wind.
Friday
A slight chance of rain and snow showers before 11am, then rain showers. High near 50. South wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain before 8pm, then a chance of showers between 8pm and 2am. Low around 33. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 80%.
Saturday
Partly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Sunday Night
Rain likely before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 44.
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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:
1:12 am EDT Mar 19, 2026
Forecast Valid:
2am EDT Mar 19, 2026-6pm EDT Mar 25, 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