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.

Light Rain

69°F

21°C

Humidity 84%
Wind Speed Calm
Barometer 30.09 in (1018.5 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 7 Jul 10:53 am EDT
Extended Forecast for

Crystal Spring NY

  • Today

    Today: Partly sunny, with a high near 74. East wind around 6 mph.

    High: 74 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. East wind around 5 mph becoming light and variable.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. South wind around 6 mph.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65. South wind 3 to 8 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: Scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.

    High: 83 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

    Low: 65 °F

    Scattered
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of showers, then showers and possibly a thunderstorm after 8am. High near 77. Chance of precipitation is 80%.

    High: 77 °F

    Showers

  • Friday Night

    Friday Night: Showers before 8pm. Low around 61. Chance of precipitation is 80%.

    Low: 61 °F

    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 74. East wind around 6 mph.
Tonight
Partly cloudy, with a low around 61. East wind around 5 mph becoming light and variable.
Wednesday
Mostly sunny, with a high near 81. South wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 65. South wind 3 to 8 mph.
Thursday
Scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Friday
A chance of showers, then showers and possibly a thunderstorm after 8am. High near 77. Chance of precipitation is 80%.
Friday Night
Showers before 8pm. Low around 61. Chance of precipitation is 80%.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
A chance of showers. Mostly sunny, with a high near 79. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Spring NY
 42.5°N 77.06°W (Elev. 1598 ft)
Last Update:
6:16 am EDT Jul 7, 2026
Forecast Valid:
11am EDT Jul 7, 2026-6pm EDT Jul 13, 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