Regional Weather Summary
Issued by NWS Portland, ME
Issued by NWS Portland, ME
547 AWUS81 KGYX 181821 RWSGYX Weather Summary for Maine and New Hampshire National Weather Service Gray ME 221 PM EDT Tue Aug 18 2026 1. Some instability may lead to an isolated shower across the interior this afternoon. The next few nights will be foggy and Wednesday should stay mostly dry. 2. A weak boundary may bring a few showers Thursday, but otherwise mostly dry conditions are forecast through at least the first part of Saturday with seasonable temperatures. 3. The next chance for rain on a widespread basis arrives for the second half of the weekend. $$