I-79 weather conditions near Pittsburgh, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 38°F 2025-10-17T02:51:00-04:00
• Overnight 2025-10-17, Mostly Clear. Mostly clear, with a low around 35. Calm wind.
• Friday 2025-10-17, Patchy Frost then Mostly Sunny. Patchy frost before 9am. Otherwise, sunny, with a high near 63. Calm wind.
• Friday Night 2025-10-17, Mostly Cloudy. Mostly cloudy, with a low around 47. Calm wind.
• Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 73. South wind 5 to 10 mph.
• Saturday Night 2025-10-18, Slight Chance Showers then Chance Showers. A chance of showers, mainly after 2am. Mostly cloudy, with a low around 59. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
• Sunday 2025-10-19, Showers and Breezy. Showers, with thunderstorms also possible after 2pm. High near 70. Breezy. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
• Sunday Night 2025-10-19, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
• Monday 2025-10-20, Chance Showers then Sunny. A chance of showers before 8am. Mostly sunny, with a high near 60. Chance of precipitation is 30%.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 44.
• Tuesday 2025-10-21, Showers Likely. Showers likely, mainly after 2pm. Partly sunny, with a high near 63. Chance of precipitation is 60%.
• Tuesday Night 2025-10-21, Showers Likely. Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
• Wednesday 2025-10-22, Chance Showers. A chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 30%.
• Wednesday Night 2025-10-22, Partly Cloudy. Partly cloudy, with a low around 39.
• Thursday 2025-10-23, Partly Sunny. Partly sunny, with a high near 56.