Monday night: A period of clouds. Lows in the 60s. Tuesday: Bright and warm. Highs in the 80s.
The clouds will increase overnight Monday night and the seabreeze will relax.
Overnight lows stay in the 70s to 60s thanks to the cloud-cover. A weak system moves through Monday night, bringing the clouds and a chance for a shower across Maine.
Tuesday morning clouds depart and we gear up for another summer day. By afternoon we will have a west wind allowing for warmer temps in the 80s, even along the coast. There’s a chance for a pop up shower in the mountains, but otherwise we remain dry.
Humidity builds for the mid-week forecast, so more clouds are expected Wednesday through the end of the week. There is a slim chance for a pop-up shower or storm in the heat of the afternoon and across the interior.
The 4th of July will be gorgeous with summer heat and humidity, and a slight chance for a pop-up storm. The exclusive NBC10 Boston precipitation chance only has about a 5-15% chance, with the higher chance for rain in western New England.
Upper-level disturbances move through Friday, Saturday, and Sunday. A cold front will move through Saturday into Sunday. This means that all three days we have a chance for scattered rain and thunderstorms. As soon as the cold front moves through Sunday, then direr air will return.
This is reflected in our 10-day forecast for the start to next week.
