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Town of Greenville, PAGreenville, PA 7-Day Weather Forecast
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Greenville Weather Forecast
Greenville, PA Weather Forecast Date: 202 AM EDT Sun Aug 16 2026
Weather forecast for Greenville, PA
Tonight Lo: 69°F Lo: 21°C |
Tonight... Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the upper 60s. Southeast winds around 5 mph. Chance of rain 50%. |
Today Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Today... Showers likely with a slight chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Humid with highs in the lower 80s. South winds around 5 mph, becoming southwest in the afternoon. Chance of rain near 100%. |
Mon Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Monday... Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Humid with highs in the upper 70s. Northwest winds 5 to 10 mph. Chance of rain 20%. |
Tue Hi: 79°FHi: 26°C Lo: 60°F Lo: 16°C |
Tuesday... Patchy fog in the morning. Mostly sunny. Highs in the upper 70s. |
| Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Partly sunny with a chance of showers in the morning, then cloudy with showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 80%. |
Thu Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Thursday... Mostly sunny. Highs in the mid 70s. |
Fri Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Friday... Partly cloudy. Highs in the upper 70s. |
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