I-79 weather conditions near Waynesburg, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: NA°F 2025-06-20T07:01:51-00:00
• Overnight 2025-06-20, Partly Cloudy. Partly cloudy, with a low around 57. Light southwest wind.
• Friday 2025-06-20, Mostly Sunny. Mostly sunny, with a high near 82. West wind 6 to 8 mph.
• Friday Night 2025-06-20, Chance Sprinkles. A chance of sprinkles between 9pm and 11pm. Mostly cloudy, then gradually becoming clear, with a low around 63. Calm wind.
• Saturday 2025-06-21, Sunny. Sunny, with a high near 89. Southwest wind 3 to 8 mph.
• Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 68. South wind around 5 mph.
• Sunday 2025-06-22, Hot. Sunny and hot, with a high near 94.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 70.
• Monday 2025-06-23, Hot. Sunny and hot, with a high near 96.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 71.
• Tuesday 2025-06-24, Hot. Sunny and hot, with a high near 96.
• Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 72.
• Wednesday 2025-06-25, Hot. Mostly sunny and hot, with a high near 94.
• Wednesday Night 2025-06-25, Partly Cloudy. Partly cloudy, with a low around 71.
• Thursday 2025-06-26, Hot. Mostly sunny and hot, with a high near 92.