I-77 weather conditions near Williamstown, West Virginia
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 46°F 2025-10-17T09:53:00-04:00 
Today 2025-10-17, Sunny. Sunny, with a high near 68. Calm wind.
Tonight 2025-10-17, Mostly Cloudy. Mostly cloudy, with a low around 46. Calm wind.- Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 81. Light south wind increasing to 5 to 9 mph in the morning.
Saturday Night 2025-10-18, Slight Chance Showers then Showers Likely. Showers likely, mainly after 2am. Mostly cloudy, with a low around 59. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday 2025-10-19, Showers. Showers, with thunderstorms also possible after 11am. High near 72. South wind 11 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night 2025-10-19, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 43. New precipitation amounts between a tenth and quarter of an inch possible.- Monday 2025-10-20, Sunny. Sunny, with a high near 64.
Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 44.
Tuesday 2025-10-21, Chance Showers. A 40 percent chance of showers after 8am. Partly sunny, with a high near 66.
Tuesday Night 2025-10-21, Partly Cloudy. Partly cloudy, with a low around 40.- Wednesday 2025-10-22, Mostly Sunny. Mostly sunny, with a high near 59.
- Wednesday Night 2025-10-22, Partly Cloudy. Partly cloudy, with a low around 38.
Thursday 2025-10-23, Partly Sunny. Partly sunny, with a high near 61.