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.
This map shows now. The app shows when you'll get there.
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 mostly cloudy to overcast skies with scattered rain and thunderstorms in parts of North Carolina. Winds will generally be light to moderate, with gusts exceeding 20 mph in some areas of North Carolina and Arizona. Temperatures will be warm in the southern states, with highs reaching near 97°F in California and Arizona. Cooler conditions prevail in New Mexico and Oklahoma, with lows dipping to the mid-50s. No severe weather such as tornadoes is forecasted.
