Regional Weather Summary
Issued by NWS Portland, ME
Issued by NWS Portland, ME
854 AWUS81 KGYX 181835 RWSGYX Weather Summary for Maine and New Hampshire National Weather Service Gray ME 235 PM EDT Fri Sep 18 2026 1. High pressure moves in for tonight and Saturday with fair weather. Areas of of frost possible across mountain valleys in the north tonight. 2. Low pressure will bring a period of rain Sunday into Sunday night. 3. High pressure brings mostly fair weather Monday through Wednesday with temperatures running below normal. $$