Greenville, Pennsylvania Weather
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Weather Forecast for Greenville, Pennsylvania : Mercer County
Issued: 10:00 pm EDT Sep 5, 2025 Latitude: 41.404499 Longitude: -80.3911785 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
Increasing Clouds on Tonight 30% chance of rain on Saturday 20% chance of rain on Sunday Morning Fog on Monday Sunny on Tuesday Mostly Sunny on Wednesday Patchy Fog on Thursday Sunny on Friday
Low: 53°F High: 68°F High: 66°F High: 70°F High: 76°F High: 79°F High: 75°F High: 72°F
Low: 47°F Low: 44°F Low: 44°F Low: 50°F Low: 52°F Low: 46°F  
Increasing Clouds Rain Rain Morning Fog Sunny Mostly Sunny Patchy Fog Sunny
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Current Conditions at
YOUNGSTOWN - (KYNG)
63°
Mostly Cloudy
as of 9:51 PM EDST
Rel. Humidity: 72%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
7 MPH
310° Northwest
Cloud Level(s): Few at 5500ft, Broken at 15000ft
Current Conditions at
MEADVILLE - (KGKJ)
63°
Mostly Cloudy
as of 9:53 PM EDST
Rel. Humidity: 67%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
3 MPH
290° West
Cloud Level(s): Broken at 5000ft
Current Conditions at
FRANKLIN - (KFKL)
64°
Mostly Clear
as of 9:56 PM EDST
Rel. Humidity: 67%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
7 MPH
330° Northwest
Cloud Level(s): Few at 3900ft
Current Conditions at
ERIE - (KERI)
68°
Partly Cloudy
as of 9:51 PM EDST
Rel. Humidity: 49%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
9 MPH
Gust: 18 MPH
260° West
Cloud Level(s): Few at 6500ft, Scattered at 8500ft
Increasing Clouds on Tonight Tonight... Increasing clouds, with a low around 53. Light southwest wind.
30% chance of rain Saturday Saturday... A chance of showers, mainly before 9am. Mostly cloudy, with a high near 68. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 47. Light and variable wind.
20% chance of rain Sunday Sunday... Isolated showers before 2pm. Mostly sunny, with a high near 66. Light southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 20%.
Morning Fog on Sunday Night Sunday Night... Patchy fog after 5am. Otherwise, mostly clear, with a low around 44. Light and variable wind.
Morning Fog on Monday Monday... Patchy fog before 9am. Otherwise, mostly sunny, with a high near 70.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 44.
Sunny on Tuesday Tuesday... Sunny, with a high near 76.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 50.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 79.
Patchy Fog on Wednesday Night Wednesday Night... Patchy fog. Otherwise, partly cloudy, with a low around 52.
Patchy Fog on Thursday Thursday... Patchy fog. Otherwise, mostly sunny, with a high near 75.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 46.
Sunny on Friday Friday... Sunny, with a high near 72.
Current Radar Image


Sun Almanac for Greenville, Pennsylvania
Sunrise: 06:52 AM
Sunset: 7:48 PM
Civil Sunrise:06:24 AM
Civil Sunset: 8:16 PM
Nautical Sunrise: 05:51 AM
Nautical Sunset: 8:49 PM
Astro Sunrise: 05:16 AM
Astro Sunset: 9:24 PM
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