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Harris Weather Forecast
Harris, PA Weather Forecast Date: 400 PM EDT Sat Sep 12 2026
Weather forecast for Harris, PA
Tonight Lo: 65°F Lo: 18°C |
Tonight... Cloudy. A slight chance of showers and thunderstorms this evening, then showers with a chance of thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 90%. |
Sun Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Sunday... Patchy fog in the morning. Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then mostly sunny in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 70%. |
Mon Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Monday... Mostly sunny. Less humid with highs in the lower 70s. North winds 10 to 15 mph with gusts up to 25 mph. |
| Tue Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Tuesday... Sunny. Highs in the mid 70s. |
| Wed Hi: 79°FHi: 26°C Lo: 60°F Lo: 16°C |
Wednesday... Sunny. Highs in the upper 70s. |
| Thu Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Thursday... Sunny. Highs in the lower 80s. |
Fri Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. A chance of showers in the afternoon. Highs around 80. Chance of rain 30%. |
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