U.S. Medium-range Forecast: Frigid Central U.S. Forecast.
Highlight: Frigid Central U.S. Forecast. Charts of the day: Chicago 16-Day Forecast. Discussion: The 16-day MAX/MIN forecasts indicate arctic cold in Chicago the next 8 days. Medium-range 6-10 Day Forecast Valid February 13-17, 2021 Medium-range 11-15 Day Forecast Valid February 18-22, 2021 Discussion: The 6-10 day outlook trends colder with the coldest change across the…