


Regional Weather Summary
Issued by NWS Portland, ME
Issued by NWS Portland, ME
654 AWUS81 KGYX 212359 RWSGYX Weather Summary for Maine and New Hampshire National Weather Service Gray ME 759 PM EDT Thu Aug 21 2025 High pressure will maintain fair weather over the region into the weekend. Long period swell from distant Hurricane Erin will continue to build into the weekend and will be slow to subside early next week. A slow moving cold front will bring increasing chances for showers late Sunday into Monday. Troughing will linger over the Northeast through the middle of next week. $$