Governor Terry Branstad has issued a proclamation of disaster emergency and activated an assistance program for four Iowa counties affected by recent severe weather. Branstad said in a news release Friday that the Iowa Individual Assistance Program has been activated for Cass, Harrison, Montgomery, and Ringgold counties. Pottawattamie County was declared under a disaster emergency on Tuesday and is open to the assistance program. The program provides grants of up to $5,000 to households with incomes up to 200 percent of the federal poverty level, or a maximum annual income of less than $40,000 for a family of three. The money is available for home or car repairs, clothing, food and temporary housing. The declaration comes after severe thunderstorms hit portions of Nebraska and Iowa on Tuesday. Baseball-size hail and heavy rain was reported.