I-79 weather conditions near Pittsburgh, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 67°F 2025-06-21T06:51:00-04:00
• Today 2025-06-21, Mostly Sunny. Mostly sunny, with a high near 88. Light south wind becoming southwest 5 to 10 mph in the morning.
• Tonight 2025-06-21, Mostly Clear. Mostly clear, with a low around 69. South wind around 6 mph.
• Sunday 2025-06-22, Hot. Sunny and hot, with a high near 93. Heat index values as high as 100. Southwest wind 6 to 9 mph.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 73. Southwest wind 3 to 6 mph.
• Monday 2025-06-23, Hot. Sunny and hot, with a high near 94. Calm wind becoming southwest 5 to 7 mph in the morning.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 73.
• Tuesday 2025-06-24, Hot. Sunny and hot, with a high near 94.
• Tuesday Night 2025-06-24, Partly Cloudy. Partly cloudy, with a low around 73.
• Wednesday 2025-06-25, Mostly Sunny then Chance T-storms. A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91. Chance of precipitation is 40%.
• Wednesday Night 2025-06-25, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 8pm, then a chance of rain after 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.
• Thursday 2025-06-26, Partly Sunny then Chance T-storms. A chance of rain and thunderstorms. Mostly sunny and hot, with a high near 90. Chance of precipitation is 50%.
• Thursday Night 2025-06-26, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.
• Friday 2025-06-27, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 50%.