DAYS 1-5 (MARCH 26-30)
So yesterday worked out close to what was expected – maybe a bit longer to get the clearing to the NH Seacoast, where it arrived mid to late afternoon. Inland areas were the ones that warmed to the upper 60s and lower 70s, as expected, while coastal areas stayed cooler, also as expected. Clouds came back in overnight and we’ve already had a few showers and dowpours travel across parts of the area early this morning. A few more rounds of showers can be expected today as a much weakened form of the activity that caused severe storms / tornadoes in the South yesterday lifts through our region. This is all in advance of low pressure that will pass north of our area tonight and drag a cooler air mass in, but with dry weather, for the start of the weekend. But our weather systems are on the move and we’ll only have half a weekend of good weather as the next low charges in on Sunday with a nice slug of rainfall, but it’s needed rainfall as we’ve been rather dry this month. When that system exits it will be followed by a brief but strong shot of colder air with wind on Monday, reminding us that the Canadian reservoir of cold is not yet empty. But high pressure moves over the region by Tuesday when we’ll have much less wind and moderating temperatures.
TODAY: Mainly cloudy into mid afternoon with episodes of showers including the slight risk of a thunderstorm. Breaking clouds / clearing west to east later in the day. Highs 50-57 Cape Cod & Islands, 58-65 remainder of South Coast and interior southeastern MA, Cape Ann MA, and most of interior RI, 66-73 elsewhere. Wind S 10-20 MPH with higher gusts, shifting to W late.
TONIGHT: Partly cloudy. Lows 38-45. Wind W 15-25 MPH gusts 35-45 MPH, shifting to NW.
SATURDAY: Sun/cloud mix morning. Sunny with a few high clouds afternoon. Highs 53-60. Wind NW 10-20 MPH with higher gusts morning, diminishing afternoon.
SATURDAY NIGHT: Increasing clouds. Lows 36-43 evening, may rise slowly overnight. Wind variable up to 10 MPH becoming SE.
SUNDAY: Cloudy. Patchy fog/drizzle morning. Rain arriving west to east by midday continuing thereafter. Highs 46-53. Wind SE to E 5-15 MPH, higher gusts possible.
SUNDAY NIGHT: Cloudy with areas of fog and lingering rain possible evening. Breaking clouds overnight. Lows 36-43. Wind shifting to N and increasing to 10-20 MPH with higher gusts.
MONDAY: Lots of clouds / intervals of sun. A passing light rain and / or snow shower possible. Highs 42-49. Wind N 15-25 MPH and gusty.
MONDAY NIGHT: Clear. Lows 28-35. Wind N 5-15 MPH.
TUESDAY: Sunny. Highs 52-59. Wind variable up to 10 MPH.
DAYS 6-10 (MARCH 31 – APRIL 4)
Quicker-moving pattern – now leaning toward unsettled weather for the last day of March with a system approaching from the west. Early April weather dilemma in 2 parts: 1) Does a cold front coming through on April 1 keep on moving and just turn us breezy & chilly to start the month, or slow down and keep unsettled weather, rain and even some snow, in the area? 2) Do April 3-4 warm up with high pressure to the south, or does a Canadian high pressure area win a battle and keep us on the cooler side and possibly unsettled near the boundary? Not really sure how either of these go yet…
DAYS 11-15 (APRIL 5-9)
Obviously very low confidence given the low confidence of the period of time before this, but today’s leaning is for a larger scale blocking pattern pattern with our area on the cooler side of normal but also fairly dry…