Saturday will be the last cool day with highs in the upper 30s. Clouds will be on the increase Saturday afternoon, Saturday evening with light precipitation arriving as a warm front pushes through the cool air. This push of warm air will give a chance of some light freezing rain or rain showers for Saturday night. Sunday there will be more clouds than sun with highs in the mid to upper 40s. A storm system will effect the region with rain for sunday night into Monday morning with the heaviest of the rain Sunday night. Temperatures will be warmer with highs in the mid to upper 50s. A cold front will move through the region for Wednesday. This front will give the area a chance of showers. with cooler temperatures for Wednesday with highs in the low to mid 40s. Temperatures could actually start to drop in the afternoon so highs will be in the morning.
Wednesday and beyond. We have to watch where and if this front stalls off our coast. We have to watch a possible storm system that could effect the area. As of right now , it looks like it will be out to sea with possibly a few snow and rain showers for the cape and islands. Will keep you posted about this system as there is just way to much inconsistent with the weather models. What ever the case maybe, there will be a cool down to below normal temps to average temps for the holiday weekend.
Will add a detailed forecast later today when new weather models come through.
Merrimack valley weather 