Today (Monday):
There is a slight chance for just a couple of storms early this evening (mainly west of a line from Hays to Pratt) There are plenty of ingredients working against the chance for storms, so what does develop is probably not going to survive more than 3 or 4 hours after sunset.
Tuesday:
Another threat of some strong to severe storms will return Tuesday evening, mainly north of I-70. A very SLOW moving front will be in northern Kansas and this should help to get a few storms going during the evening. Once the storms get going, they should move east or northeast. A couple of storms may develop south of I-70, but those will be few and far between. Timing: storms after 4 or 5 p.m.
Wednesday:
This is the day that will most likely have the strongest chance of threatening weather. More ingredients are coming together and after 3 or 4 p.m., storms should begin to flare up. Where the humidity is highest (over central and eastern Kansas - east of a Russell to Pratt line), hail, high winds, and a tornado or two look possible. Another area that will have our attention is along the warm front in northern Kansas and into Nebraska. It's a complex setup, but we definitely anticipate some rough weather getting into the early evening hours around Kansas.