From the WABI-TV5 & CW Forecast Center:
The cold weather pattern will continue across Maine right through much of next week. High pressure will bring bright, breezy and cold weather to Maine today and once again high temps will range from the teens north to low 20s south. A slightly stronger storm will enter the Northeast later Saturday and will likely bring a somewhat steadier band of light snow to our area later in the day into early Sunday morning as the storms trailing cold front slowly works southeast through our region. A southerly wind ahead of the cold front will allow temps to warm into the 20s Saturday. Approaching high pressure will produce fair and cold weather across the Northeast later Sunday. Once the cold front moves to our south a fresh shot of arctic air will spread back into the northeast for later Sunday and the first half of next week. Another storm will ride northeast along a stalled front near the Southern New England Coastline early next week, but at this point in time it is too difficult to tell if the storm will move close enough to Maine to produce some snow in our region later Monday and early Tuesday.
Today: More sun than clouds, breezy and cold, with high temps in the teens to very low 20s.
Saturday: Becoming mostly cloudy, with light snow likely later in the day and high temps in 20s.
Sunday: Any light snow ending, then partly cloudy and cold, with high temps in the teens to low 20s.
Monday: Becoming mostly cloudy, with light snow possibly developing later in the day and high temps in the teens to low 20s.
Tuesday: Any early light snow ending south then partly sunny, breezy and cold, with high temps in the upper single numbers and teens.
WABI-TV5 & CW Meteorologist