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 warm and dry conditions with clear to partly cloudy skies across the route. Scattered thunderstorms with light rain are possible in parts of New Mexico, especially near Clines Corners, later in the day. Winds are generally light to moderate, with some gusts reaching over 20 mph in western New Mexico and Texas. Temperatures will be notably hot in parts of Arkansas, Oklahoma, and California, with heat indices reaching above 100°F.
