Good Tuesday bloggers! The summer warmth of the past few days is now over and it has been one heck of a blast of heat for this time of year. But, that is behind us and we are looking at a very stormy pattern setting up for the rest of the week. I am also looking at the chance this holds into Kentucky Derby Weekend and even into next week.

As I noted in my Monday blog… the pattern is ripe for west to east moving showers and thunderstorms around here. This setup is one that can spawn some strong storms and put down heavy rains in areas that get repeat storm action. Some showers and storms will be rolling through here today and you can track the rains as they work in west to east…



The Storm Prediction Center is HINTING at a chance for a rouge severe storm this afternoon and evening across parts of our region. Here is their latest forecast map…

Latest Day 1 convective outlook

As I mentioned with earlier posts… a cold front works into the state later today and slows down before stalling out across us. This front will be the focal point for clusters of showers and storms over the next several days…

GFS Wednesday Evening


GFS Thursday Evening


The main low pressure system will be camped out across the plains states through Friday and this will keep us in a warm and humid airmass that will feed the rain and storm threat. The low will head toward the Great Lakes by Saturday dragging the main front in here and could result in widespread showers and storms and a possible increase in the overall severe weather threat Friday night. My concern is this front may try to slow down or stall out just to our south for Derby day…

GFS Saturday Morning


The weaker the surface low in the lakes… the better the chance we see this front causing us some rain problems this weekend. That is certainly something to watch.

Next week looks stormy as well, so buckle up and get ready for the ride!

I will update any thunderstorm threat around here as needed today so be sure to check back. I will also be putting updates on twitter and you can sign up to follow me there. You will also notice I have added a twitter box in the top right hand corner that will show my updates for you non twitterers. Have a great Tuesday and take care.