U.S. Medium-range Report: Trending toward frigid for the Great Plains!
Charts of the day: GFS dramatics! Discussion: The last two models runs of the GFS for days 11-15 indicate a cross-polar (from Siberia) arctic outbreak for the U.S. Medium-range 6-10 Day Forecast Valid February 2-6, 2021 Medium-range 11-15 Day Forecast Valid February 7-11, 2021 Discussion: All eyes are on the 11-15 day forecast due to…