Weather WorldHarmonsburg, PA 7-Day Weather Forecast
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Harmonsburg Weather Forecast
Harmonsburg, PA Weather Forecast Date: 717 AM EDT Wed Oct 07 2026
Weather forecast for Harmonsburg, PA
Today Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Today... Sunny this morning, then becoming partly cloudy. Not as cool with highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. |
Thu Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Thursday... Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph. |
| Fri Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Friday... Sunny. Highs in the mid 60s. West winds around 5 mph. |
| Sat Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Saturday... Mostly sunny. Highs in the mid 70s. |
Sun Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Sunday... Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. Highs in the upper 60s. Chance of rain 70%. |
| Columbus Day Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Columbus Day... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s. |
| Tue Hi: 65°FHi: 18°C |
Tuesday... Mostly cloudy in the morning, then becoming partly sunny. A 50% chance of showers. Highs in the mid 60s. |
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