I-79 weather conditions near Mount Morris, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 57°F 2025-10-14T02:53:00-04:00
• Overnight 2025-10-14, Mostly Cloudy. Mostly cloudy, with a low around 46. Calm wind.
• Tuesday 2025-10-14, Partly Sunny. Partly sunny, with a high near 69. North wind 3 to 8 mph.
• Tuesday Night 2025-10-14, Partly Cloudy then Patchy Fog. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 46. North wind around 6 mph becoming calm in the evening.
• Wednesday 2025-10-15, Areas Fog then Mostly Sunny. Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 65. Calm wind becoming north 5 to 7 mph in the afternoon.
• Wednesday Night 2025-10-15, Mostly Clear. Mostly clear, with a low around 36. North wind around 6 mph becoming calm after midnight.
• Thursday 2025-10-16, Sunny. Sunny, with a high near 61.
• Thursday Night 2025-10-16, Clear then Areas Frost. Areas of frost after 5am. Otherwise, clear, with a low around 34.
• Friday 2025-10-17, Areas Frost then Sunny. Areas of frost before 9am. Otherwise, sunny, with a high near 67.
• Friday Night 2025-10-17, Mostly Cloudy. Mostly cloudy, with a low around 47.
• Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 76.
• Saturday Night 2025-10-18, Partly Cloudy then Chance Showers. A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
• Sunday 2025-10-19, Showers Likely. Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
• Sunday Night 2025-10-19, Chance Showers. A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
• Monday 2025-10-20, Mostly Sunny. Mostly sunny, with a high near 59.