Today will feature the passage of a weak cold front currently located across Upstate NY. Ahead of the front, you’ll notice clouds increase this morning along with warm SW winds. The front itself has some shower activity associated with its northern half. This is expected to arrive in northern NH and adjacent parts of NW Maine around/a little after noon. A few rumbles of thunder are possible but otherwise these look pretty tame. The chance for a brief shower or storm also exists farther to the south, but the closer to the coast you get, the drier you’ll generally stay.
The front will exit quickly this evening with sunshine redeveloping from west to east. High temps today will range from around 70 in the north to the low 80’s in Southern NH.