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 dry conditions with no significant precipitation. Temperatures will be warm in the southern and western parts of the route, with some locations reaching the low 90s. Winds will be generally light to moderate, with gusts exceeding 20 mph mainly in Oklahoma, Texas, and parts of Arkansas. Clear skies are expected in many areas, especially in the western states, while some eastern North Carolina locations will experience mostly cloudy to overcast conditions.
