National Weather Force has issued a Thunderstorm Watch for Eastern Idaho, which includes areas along the I-15 corridor, including the Idaho Falls zones.
A group of thunderstorms will form in Western Idaho and head eastward into the eastern parts of the state as the day moves along. This area of strong instability and upper-level lift will focus on the shaded area within this article.
Lightning, hail, and gusty winds will all be likely with it as it moves through. In addition to this, the cold air aloft will bring funnel clouds through the area. There are indications that the instability will be strong enough for a chance of severe thunderstorm dynamics.