I-81 weather conditions near Chambersburg, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 75°F 2025-08-28T12:53:00-04:00
• This Afternoon 2025-08-28, Sunny. Sunny, with a high near 79. Southwest wind around 7 mph.
• Tonight 2025-08-28, Decreasing Clouds. Mostly cloudy, then gradually becoming mostly clear, with a low around 56. Light south wind.
• Friday 2025-08-29, Sunny. Sunny, with a high near 77. Light and variable wind becoming northwest 5 to 9 mph in the morning.
• Friday Night 2025-08-29, Mostly Clear. Mostly clear, with a low around 48. Northwest wind around 6 mph becoming calm in the evening.
• Saturday 2025-08-30, Sunny. Sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
• Saturday Night 2025-08-30, Mostly Clear. Mostly clear, with a low around 49.
• Sunday 2025-08-31, Mostly Sunny. Mostly sunny, with a high near 78.
• Sunday Night 2025-08-31, Mostly Clear. Mostly clear, with a low around 53.
• Labor Day 2025-09-01, Sunny. Sunny, with a high near 80.
• Monday Night 2025-09-01, Partly Cloudy. Partly cloudy, with a low around 54.
• Tuesday 2025-09-02, Mostly Sunny. Mostly sunny, with a high near 81.
• Tuesday Night 2025-09-02, Partly Cloudy. Partly cloudy, with a low around 55.
• Wednesday 2025-09-03, Mostly Sunny. Mostly sunny, with a high near 81.