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Heart Lake Weather Forecast
Heart Lake, PA Weather Forecast Date: 1235 AM EDT Tue Aug 18 2026
Weather forecast for Heart Lake, PA
Tonight Lo: 59°F Lo: 15°C |
Tonight... Partly cloudy. Patchy fog. Lows in the upper 50s. North winds around 5 mph. |
| Tue Hi: 80°FHi: 27°C Lo: 55°F Lo: 13°C |
Tuesday... Patchy fog in the morning. Partly sunny. Highs around 80. Northwest winds around 5 mph. |
| Wed Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Wednesday... Partly sunny. Patchy fog. Highs in the lower 80s. Southwest winds 5 to 10 mph. |
Thu Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Thursday... Partly sunny. Highs in the upper 70s. |
Fri Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. Highs in the lower 80s. |
Sat Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Saturday... Partly sunny with a chance of showers. Highs around 80. Chance of rain 50%. |
Sun Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Sunday... Showers likely. Highs in the upper 70s. Chance of rain 70%. |
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