I-80 weather conditions near Williamsport, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 27°F 2025-12-11T05:54:00-05:00
• Today 2025-12-11, Chance Snow Showers. A chance of snow showers, mainly between 11am and 5pm. Increasing clouds, with a high near 32. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
• Tonight 2025-12-11, Slight Chance Snow Showers then Mostly Cloudy. A slight chance of snow showers before 9pm. Partly cloudy, with a low around 20. West wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
• Friday 2025-12-12, Partly Sunny. Partly sunny, with a high near 34. West wind around 6 mph.
• Friday Night 2025-12-12, Mostly Cloudy then Slight Chance Snow Showers. A slight chance of snow showers after 1am. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 20%.
• Saturday 2025-12-13, Mostly Cloudy. Mostly cloudy, with a high near 36. Light and variable wind becoming west 6 to 11 mph in the morning.
• Saturday Night 2025-12-13, Chance Snow Showers. A chance of snow showers. Cloudy, with a low around 18. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
• Sunday 2025-12-14, Partly Sunny. Partly sunny, with a high near 26.
• Sunday Night 2025-12-14, Mostly Cloudy. Mostly cloudy, with a low around 15.
• Monday 2025-12-15, Partly Sunny. Partly sunny, with a high near 28.
• Monday Night 2025-12-15, Mostly Cloudy. Mostly cloudy, with a low around 17.
• Tuesday 2025-12-16, Partly Sunny. Partly sunny, with a high near 33.
• Tuesday Night 2025-12-16, Mostly Cloudy. Mostly cloudy, with a low around 19.
• Wednesday 2025-12-17, Mostly Cloudy. Mostly cloudy, with a high near 37.