Isolated storms are possible tonight for the four-state area.

Dime to nickel-size hail is possible with an isolated chance of quarter-size hail.  Any storms that develop will be hit-or-miss, but timing for southeast Kansas and northeast Oklahoma between 10 p.m. tonight and 4 a.m. tomorrow.  Timing will be more likely between Midnight and 6 a.m. for southeast Missouri.