With about 100 days remaining before the midterm elections, a new forecast from Decision Desk HQ (DDHQ) finds Democrats are favored to win control of the U.S. House, while they are described as slight underdogs in the race for the Senate. The assessment comes as both parties enter the final stretch facing political and campaign headwinds, though the forecast does not indicate a single uniform national trend. According to the reporting, Republicans express concern about the House outlook, while the Senate contest remains tighter, with Democrats’ chances characterized as less certain than their House prospects. The forecast frames the 100-day window as a period in which momentum, campaign developments, and shifting race dynamics can still influence outcomes. Overall, the sources present a comparative picture: Democratic advantage in the House race and a more competitive, less favorable situation for Democrats in the Senate, based on DDHQ’s latest modeling.