I-91 Current Weather Conditions with Radar. See 12 hour weather, wind, and temperature forecast on the I-91 corridor. 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 I-91, expect mostly warm and humid conditions with temperatures in the 70s and 80s. Rain showers and thunderstorms are likely in parts of Massachusetts and Vermont, especially in the afternoon and evening. Winds remain generally light to moderate, with no significant gusts over 20 mph reported. Cloud cover varies from clear skies in some Vermont areas to overcast conditions in parts of Connecticut and Massachusetts.
