493 AWUS81 KGYX 061552 RWSGYX Weather Summary for Maine and New Hampshire National Weather Service Gray ME 1152 AM EDT Wed Sep 6 2017 A cold front will remain stalled across Maine and New Hampshire through early Thursday morning with occasional heavy rain and thunderstorms occurring, especially this afternoon and tonight. The front will move offshore during the day on Thursday allowing for a drier air mass to work on in. However, upper level low pressure will remain overhead through Sunday allowing for some showers from time to time. High pressure finally builds in Monday and Tuesday. $$