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.
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Along I40, expect mostly dry conditions with some light rain chances in parts of New Mexico and Tennessee. Winds will be notable in several areas, especially in New Mexico, Oklahoma, and Texas, with gusts frequently exceeding 20 mph. Temperatures remain moderate with no extreme highs or lows forecasted. Skies vary from clear in parts of Arkansas and Oklahoma to mostly cloudy or overcast in sections of North Carolina and New Mexico.
