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.

Fair

32°C

89°F

Humidity 53%
Wind Speed SW 13 km/h
Barometer 1021.4 mb (30.19 in)
Dewpoint 21°C (70°F)
Visibility 16 km
Heat Index34°C (94°F)
Last update 18 Jun 3:53 pm EDT
Extended Forecast for

Geneva NY

Heat Advisory June 18, 04:31pm until June 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 18, 04:31pm until June 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 33 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 23. South wind 10 to 13 km/h. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 23 °C

    Chance
    T-storms

  • Juneteenth

    Juneteenth: A chance of showers and thunderstorms, mainly after 10am. Partly sunny and hot, with a high near 34. Heat index values as high as 38. South wind 10 to 16 km/h. Chance of precipitation is 40%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 34 °C

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South wind 10 to 13 km/h. Chance of precipitation is 20%.

    Low: 23 °C

    Slight Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms. Partly sunny and hot, with a high near 33. Southwest wind 5 to 10 km/h becoming northwest in the afternoon. Chance of precipitation is 30%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 33 °C

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 22 °C

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 30. Calm wind. Chance of precipitation is 30%.

    High: 30 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °C

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Partly sunny and hot, with a high near 33. Heat index values as high as 38. South wind 8 to 10 km/h. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 23. South wind 10 to 13 km/h. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Juneteenth
A chance of showers and thunderstorms, mainly after 10am. Partly sunny and hot, with a high near 34. Heat index values as high as 38. South wind 10 to 16 km/h. Chance of precipitation is 40%. New rainfall amounts between 5 and 7.5 mm possible.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South wind 10 to 13 km/h. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Partly sunny and hot, with a high near 33. Southwest wind 5 to 10 km/h becoming northwest in the afternoon. Chance of precipitation is 30%. New rainfall amounts between 5 and 7.5 mm possible.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 30. Calm wind. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 19. Calm wind.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 31. Chance of precipitation is 40%.
Saturday Night
A chance of thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Monday
A chance of showers. Mostly sunny, with a high near 25. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Sunny, with a high near 29.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Geneva NY
 42.87°N 77°W (Elev. 568 m)
Last Update:
4:02 pm EDT Jun 18, 2024
Forecast Valid:
4pm EDT Jun 18, 2024-6pm EDT Jun 25, 2024
 
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