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Lake Harmony, PA 7-Day Weather Forecast
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Lake Harmony Weather Forecast
Lake Harmony, PA Weather Forecast Date: 400 PM EST Mon Mar 02 2026
Weather forecast for Lake Harmony, PA
Tonight Lo: 21°F Lo: -6°C |
Tonight... Mostly clear this evening, then mostly cloudy with a slight chance of snow after midnight. Cold with lows in the lower 20s. Southeast winds around 5 mph. Chance of snow 20%. |
| Tue Hi: 35°FHi: 2°C Lo: 35°F Lo: 2°C |
Tuesday... Snow and freezing rain. Rain in the afternoon. Snow accumulation up to 1 inch. Ice accumulation of up to a tenth of an inch. Highs in the mid 30s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation near 100%. |
Wed Hi: 51°FHi: 11°C Lo: 39°F Lo: 4°C |
Wednesday... Partly sunny. A chance of rain in the morning. Not as cool with highs in the lower 50s. North winds around 5 mph, becoming east in the afternoon. Chance of rain 30%. |
| Thu Hi: 51°FHi: 11°C Lo: 41°F Lo: 5°C |
Thursday... Cloudy with a 50% chance of rain. Highs in the lower 50s. |
Fri Hi: 55°FHi: 13°C Lo: 41°F Lo: 5°C |
Friday... Mostly cloudy. A chance of rain in the morning. Highs in the mid 50s. Chance of rain 30%. |
Sat Hi: 60°FHi: 16°C Lo: 49°F Lo: 9°C |
Saturday... Mostly cloudy in the morning, then becoming partly sunny. Highs around 60. |
| Sun Hi: 65°FHi: 18°C Lo: 49°F Lo: 9°C |
Sunday... Mostly cloudy with a 40% chance of rain. Highs in the mid 60s. |
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