Derry, PA 7-Day Weather Forecast
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Derry Weather Forecast


Derry, PA Weather Forecast Date: 502 PM EDT Wed Oct 14 2026
Weather forecast for Derry, PA
| Tonight Lo: 51°F Lo: 11°C |
Tonight... Considerable cloudiness. A chance of showers with a slight chance of thunderstorms this evening. Mild. Lows in the lower 50s. North winds 5 to 10 mph. Chance of rain 50%. |
| Thu Hi: 70°FHi: 21°C Lo: 61°F Lo: 16°C |
Thursday... Partly sunny in the morning, then becoming mostly cloudy. A 20% chance of showers. Highs around 70. Northeast winds 5 to 10 mph, becoming east in the afternoon. |
| Fri Hi: 75°FHi: 24°C Lo: 39°F Lo: 4°C |
Friday... Partly sunny with a chance of showers in the morning, then showers in the afternoon. Breezy, warm with highs in the mid 70s. Temperatures falling into the mid 60s in the afternoon. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain near 100%. |
| Sat Hi: 51°FHi: 11°C Lo: 31°F Lo: -1°C |
Saturday... Partly sunny in the morning, then clearing. Much cooler with highs in the lower 50s. |
| Sun Hi: 59°FHi: 15°C Lo: 31°F Lo: -1°C |
Sunday... Sunny. Highs in the upper 50s. |
| Mon Hi: 65°FHi: 18°C Lo: 39°F Lo: 4°C |
Monday... Mostly sunny. Highs in the mid 60s. |
| Tue Hi: 65°FHi: 18°C Lo: 39°F Lo: 4°C |
Tuesday... Partly cloudy. Highs in the mid 60s. |
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