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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Enter your actual trip and Drive Weather times the forecast to your arrival at every point — then rechecks it while you drive.
Along I40, expect generally dry conditions with mostly clear to partly cloudy skies. Temperatures will be mild across most areas, with a notable warm stretch in California. Winds will be mostly light, with some gusts reaching over 20 mph in parts of California. No precipitation or severe weather is forecasted along the route during this period.
