Parts of Minnesota and Wisconsin are in for a weather triple header tonight, tomorrow and tomorrow night. Climatologist Kenny Blumenfeld and Jim du Bois discuss the first wave of severe storms this evening and tonight followed by dangerous heat on Saturday and then an encore severe weather performance later in the day tomorrow. Conditions are favorable for a potential derecho producing damaging winds across a wide area for a sustained period of time. Stay hydrated and aware of hazardous weather conditions, particularly during the overnight hours in the Twin Cities.