965 AWUS81 KGYX 191457 RWSGYX Weather Summary for Maine and New Hampshire National Weather Service Gray ME 1057 AM EDT Tue May 19 2026 1. Hot, well above normal temperatures move into the region today and Wednesday. Widespread highs in the upper 80s to lower 90s are expected today, with warm overnight lows in the upper 60s to around 70. Another round of hot temperatures is possible Wednesday, mainly focused from the interior to the coast. 2. An approaching cold front will bring chances for thunderstorms today and chances for showers and storms Wednesday when the front crosses. Any thunderstorm that develops this afternoon will have the potential to become severe. 3. The second-half of the week will feature cooler temperatures and drier conditions. Unsettled weather is possible this weekend. $$