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 cool and dry conditions with some chance of light rain in parts of New Mexico and North Carolina. Winds will be notably strong in sections of Arizona, Texas, and Oklahoma, with gusts reaching up to 33 mph. Snow chances are limited to a slight chance in western North Carolina. Temperatures remain moderate, with no extreme heat or cold expected along the route.
