My "premise" for a mid March snowstorm was born when the SSWE took place a week or two ago. When a SSWE occurs, very often, but not always, cold and snowy weather in the eastern US will result with a lag time of 3-4 weeks. From when the event occurred I went ahead that amount of time and that took me to the middle of March. Also, there's been a lot of encouraging signs, especially on the EPS that the trough out west would get kicked east beginning next week and that would hopefully squash the SER at least temporarily, opening up our window of opportunity.
Today's Euro is one the first OP runs to start showing the explosive potential that exists IF things progress as the EPS has been depicting. Still doesn't guarantee us anything...but I think this is the best opportunity we could be facing for something noteworthy over the past couple of years.