The SPC has highlighted a 10% tornado area over parts of the Mid Atlantic in the D2 outlook. Quote "Several tornadoes and scattered damaging winds appear probable across parts of the Mid-Atlantic" in association with Ida's remnants.
High risk of excessive rainfall tomorrow for a heavily populated segment of the northeast. Looks like it includes Philadelphia and the NY/NJ metro area. Moderate risk includes DC, Baltimore, and Boston. A lot of this area is already saturated after a few weeks of heavy rain (including TS Henri in the northeast).