I-79 weather conditions near Washington, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: NA°F 2025-06-20T12:17:36-00:00
• Today 2025-06-20, Mostly Sunny. Mostly sunny, with a high near 80. West wind 5 to 10 mph.
• Tonight 2025-06-20, Chance Sprinkles. A chance of sprinkles between 11pm and midnight. Partly cloudy, with a low around 64. South wind 3 to 5 mph.
• Saturday 2025-06-21, Mostly Sunny. Mostly sunny, with a high near 88. Southwest wind 6 to 10 mph.
• Saturday Night 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 92. Southwest wind 6 to 9 mph.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 71.
• Monday 2025-06-23, Hot. Sunny and hot, with a high near 94.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 72.
• 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 72.
• Wednesday 2025-06-25, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 93. Chance of precipitation is 30%.
• Wednesday Night 2025-06-25, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
• Thursday 2025-06-26, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91. Chance of precipitation is 40%.