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.
Along I40, expect mostly dry and warm conditions with some chances of thunderstorms and light rain in parts of North Carolina and Tennessee. The western sections, including New Mexico and California, will experience very hot temperatures with clear skies. Winds will be notable mainly in the Texas and New Mexico areas, with gusts reaching up to 38 mph. No severe weather like tornadoes is forecasted along the route.
Weather timed to your arrival at every point along the route.
