the polar low displaced far south over Central Canada. This will keep
a good portion of the U.S. below normal in temperature. The westerly flow will have many imbedded shortwaves...all of which will serve to keep us unsettled. Timing will be a big problem right into the weekend.
Below you will see a map depicting the upper air pattern....followed by a map showing temp. anomalies over the next 8-14 days. The blue indicates below normal.