I-39 Current Weather Conditions with Radar. See 12 hour weather, wind, and temperature forecast on the I-39 corridor. 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 I-39, expect mostly cloudy to overcast skies throughout the forecast period with occasional rain showers and chances of thunderstorms mainly in Illinois. Temperatures remain mild without extreme highs or lows. Winds are generally light, with no significant gusts above 20 mph reported.
