I-40 Road Conditions and Weather Map. Check the road conditions and current and forecast weather on I-40 on this page. Check conditions hour by hour with the time slider, switch between weather, temperature and wind views, and watch live radar for the route.
Weather timed to your arrival at every point along the route.
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Along I40, expect mostly cloudy to overcast skies in the eastern states with some light rain chances and isolated thunderstorms in North Carolina. Winds will be generally light to moderate, with gusts exceeding 20 mph mainly in Arkansas, Oklahoma, and California. Temperatures remain mild overall, with cooler conditions in New Mexico and Texas, including some lows near freezing. No severe weather or tornadoes are forecasted along the route during this period.
