We flood?
Although, this is temporary as next chance of
widespread rain comes at the end of this forecast period, as
impressive negative height anomaly per ensembles sets up over the
Great Lakes and OH Valley. This sets up a moisture plume off the
Atlantic into New England of +1 to +2 sigma, notable for this time
range. Given the high latitude blocking, this could be a slow
moving, and possibly high impact event with heavy rain potential
Sunday and/or Monday. Ensemble situational awareness tables for both
ECENS & NAEFS both indicating anomalies up to +/- 2.5 Sunday/Monday,
impressive given the time range. We will need to watch
ensemble trends as the week progresses.