I-20 Current Weather Conditions with Radar. See 12 hour weather, wind, and temperature forecast on the I-20 corridor. Check conditions hour by hour with the time slider, switch between weather, temperature and wind views, and watch live radar for the route.
Along I-20, expect mostly warm and humid conditions across Texas and Louisiana with temperatures reaching the mid-90s and heat indices over 100°F in some areas. Scattered thunderstorms with rain chances are present in eastern Texas and western Louisiana, becoming more likely further east into Alabama and Georgia. Winds are generally moderate, with gusts exceeding 20 mph mainly in eastern Texas and parts of Louisiana. Skies vary from partly cloudy to clear in western sections, becoming more overcast with rain chances toward the eastern states.
Weather timed to your arrival at every point along the route.
