A cold front was sinking south towards the Region with a warm, humid flow from the south out ahead of the front. The jetstream winds were PARALLEL to the movement of the showers and storms helping them to go over the same areas over and over. The result was widespread 3-7 inches of rain across northern Illinois and NW Indiana.

FloodingRains

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s