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 conditions with some thunderstorms possible in central North Carolina. Winds will be notably strong in parts of Texas and New Mexico, with gusts reaching into the 20s mph. Temperatures will be warm, especially in California where highs exceed 100°F. Skies will range from mostly clear in the western states to mostly cloudy in eastern North Carolina.
Weather timed to your arrival at every point along the route.
