I-79 weather conditions near Zelienople, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 89°F 2025-08-16T16:56:00-04:00 
Tonight 2025-08-16, Partly Cloudy. Partly cloudy, with a low around 67. Calm wind.Sunday 2025-08-17, Chance T-storms then Showers Likely. A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 88. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
- Sunday Night 2025-08-17, Partly Cloudy. Partly cloudy, with a low around 64. Northwest wind around 5 mph becoming calm in the evening.
- Monday 2025-08-18, Mostly Sunny. Mostly sunny, with a high near 87. Light northeast wind.
Monday Night 2025-08-18, Mostly Clear. Mostly clear, with a low around 64. Calm wind.
Tuesday 2025-08-19, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 90. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night 2025-08-19, Showers Likely. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.Wednesday 2025-08-20, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Wednesday Night 2025-08-20, Chance T-storms then Partly Cloudy. A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
- Thursday 2025-08-21, Mostly Sunny. Mostly sunny, with a high near 83.
- Thursday Night 2025-08-21, Mostly Clear. Mostly clear, with a low around 59.
Friday 2025-08-22, Sunny. Sunny, with a high near 87.- Friday Night 2025-08-22, Mostly Clear. Mostly clear, with a low around 62.
- Saturday 2025-08-23, Sunny. Sunny, with a high near 88.