Market Hotness: Hotness in St. Croix County, WI was 73.45041 Score in February of 2026, according to the United States Federal Reserve. Historically, Market Hotness: Hotness in St. Croix County, WI reached a record high of 82.06083 in May of 2024 and a record low of 18.93234 in June of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Market Hotness: Hotness in St. Croix County, WI - last updated from the United States Federal Reserve on April of 2026.