DAYS 1-5 (MAY 21-25)
Today and tomorrow it’s high pressure in a position to give a wind that shifts from southerly to westerly, and this is a warm-up for just about everybody. The warm up of course is modified where wind still has to come across ocean water, such as Cape Cod and especially the islands to the south. The usual adjustments in the temperature forecast will be made here. But two spectacular spring days are coming up. The Memorial Day Weekend will have a slightly different mood as we see that dawdling low pressure area to the south try to make a run at us, getting clouds enough Saturday for more cloudiness and perhaps some wet weather into southern areas, but pushed again southward by a new area of high pressure from Canada, but this will keep a generally easterly air flow going for the weekend, which will be cooler than the 2 days that precede it.
TODAY: Sunny. Highs 66-73 except cooler south-facing coastal areas. Wind S 5-15 MPH.
TONIGHT: Mostly clear. Lows 50-57. Wind SW 5-15 MPH.
FRIDAY: Mostly sunny. Highs 75-82 except cooler Cape Cod & Islands as well as a few other coastal locations. Wind W 5-15 MPH.
FRIDAY NIGHT: Partly cloudy. Lows 50-57. Wind variable up to 10 MPH.
SATURDAY: Mostly cloudy. Risk of rain, mostly morning to midday, favoring the South Coast. Highs 57-64 but may turn cooler coastal areas. Wind NE 5-15 MPH.
SATURDAY NIGHT: Variably cloudy. Lows 45-52. Wind E 10-20 MPH.
SUNDAY: Variably cloudy. Highs 58-65. Wind E 5-15 MPH.
SUNDAY NIGHT: Partly cloudy. Lows 38-45 interior valleys, 45-52 elsewhere. Wind calm.
MONDAY – MEMORIAL DAY: Partly cloudy. Highs 58-65 coast with coolest on Cape Cod & Islands, 65-72 inland. Wind variable 5-15 MPH.
DAYS 6-10 (MAY 26-30)
A little warmer again during a good portion of this period with dry weather to start then a few opportunities for showers as a frontal system gets closer.
DAYS 11-15 (MAY 31-JUNE 3)
Mostly dry overall, couple minor events possible, with temperatures near to slightly below normal for this period.