400 AWUS81 KGYX 171209 RWSGYX Weather Summary for Maine and New Hampshire National Weather Service Gray ME 708 AM EST Sun Dec 17 2023 Onshore flow continues to build today with ceilings filling in and lowering, eventually allowing drizzle to break out along and south of the mountains today. This comes as a potent low pressure system tracks north along the Eastern Seaboard, set to cross New England on Monday and bringing a period of strong to damaging winds at least, along with a widespread soaking rainfall and minor coastal flooding impacts. Unsettled weather lingers for a couple of days following this stronger wave, then high pressure pushes in from the west to round out the work week. $$