7:29AM

DAYS 1-5 (MARCH 22-26)…
The departing cold air delivery northwest wind carries with it a few flurries that may briefly visit a few locations early today before the wind shifts to the west, sun dominates, and the morning chill fades as the late March sun climbs in the sky – not a bad day at all. Then we turn unsettled and this will happen as a front drops down from the north, slowly enough to allow much of the region to remain on the mild side of it Wednesday albeit with lots of cloudiness. A few areas of light rain may traverse the region as this front drops south of us and allows much cooler air in and a continued overcast Thursday. The front tries to come back with aid of an approaching low pressure Friday, which tracks north of the region. At this time I think the front will have just enough push to move back to the north and allow the mild air to return, but with wet weather. Finally, a cold front from the west pushes it all out of here by the end of Friday, setting up a nice, but cooler Saturday.
TODAY: Partly cloudy with isolated snow showers until mid morning, then mostly sunny. Highs in the 40s. Wind NW shifting to WSW 5-15 MPH.
TONIGHT: Increasing clouds. Lows in the 30s evening, rising back to the 40s overnight. Wind SW 5-15 MPH.
WEDNESDAY: Mostly cloudy. Slight chance of light rain showers in the afternoon. Highs in the 50s. Wind WSW 5-15 MPH shifting to NW late.
THURSDAY: Cloudy. Spotty light rain daytime. Better chance of rain night. Lows in the 30s. Highs in the 40s.
FRIDAY: Mostly cloudy. Best chance of rain morning. Lows in the 40s. Highs in the 50s.
SATURDAY: Sun and clouds. Lows in the 30s. Highs in the 40s.

DAYS 6-10 (MARCH 27-31)…
Fair and milder March 27 (Easter Sunday). Chance of rain March 28. Fair and cooler March 29, milder March 30-31.

DAYS 11-15 (APRIL 1-5)…
A turn to colder than normal with potential unsettled weather which may include not just rain but some mix/snow as well.

7:18AM

DAYS 1-5 (MARCH 21-25)…
This will be a quick update due to time constraints on my part this morning but will expand on it in comments later today. Winter weather event ongoing, behaving as expected, and will wind down slowly this morning. Clearing may be interrupted by a trough that brings a few passing rain showers later today. Return to fair weather for a day Tuesday before another period of unsettled weather with a front in the vicinity mid to late week, and it looks like the cooler side of the front is going to have the stronger push.
TODAY: Snow, some mix/rain Cape Cod, tapering off gradually this morning. General accumulations of snow 3-6 inches but less on Cape Cod and a slight risk of a couple amounts in excess of 6 inches possible. Partial clearing but a passing rain shower possible mid or late afternoon. Late-day highs in upper 30s. Wind NE to N 5-15 MPH except 15-30 MPH Cape Cod region, shifting to the W by the end of the day.
TONIGHT: Clearing. Lows in the 20s. Wind W 5-15 MPH with higher gusts.
TUESDAY: Mostly sunny. Highs in the lower to middle 40s. Wind W 5-15 MPH with higher gusts.
WEDNESDAY: Mostly cloudy. Lows 35-45. Highs 45-55.
THURSDAY AND FRIDAY: Mainly cloudy. A few episodes of rain//mix. Lows in the 30s. Highs upper 30s to middle 40s.

DAYS 6-10 (MARCH 26-30)…
Improving weather March 26-27, turning milder. Wet weather may return mid period before fair and cooler to colder late in the period.

DAYS 11-15 (MARCH 31-APRIL 4)…
Pattern looks colder than normal and potentially stormy. Not sure on this yet.

7:44AM

DAYS 1-5 (MARCH 20-24)…
The Vernal Equinox, the astronomical start of Spring, occurred at 12:30AM. But you know that doesn’t mean too much with regards to weather. It snows in Spring here, and this will be proven nicely in just a matter of hours. Today, I’ll spare you the long editorials and just say that the various array of computer models, which have had so much difficulty putting the pieces of this atmospheric puzzle together, have finally come to some kind of agreement, and for the meteorologists that survived the process, we have a reasonable feel for what is going to transpire as a complex low pressure system tries to get organized as it tracks northeastward, passing not too far southeast of southern New England by early Monday. Yes there will be some rain involved somewhere, and there will be a variation in snowfall amounts based on whether or not any rain occurs and the location of heaviest snow bands associated with the strengthening system. The expected results of this will be reflected in the forecast that follows. Brief cold is expected to linger behind the storm, and then the transition back toward milder air begins anew by midweek, marked by another period of unsettled weather as a warm front moves in but struggles to move through.
TODAY: Mostly sunny. Highs from the middle 30s to lower 40s. Wind light N to NE.
TONIGHT: Clouding over. Snow developing south to north, may mix with rain Nantucket and outer Cape Cod. Lows from the upper 20s to lower 30s.
MONDAY: Overcast with snow tapering off from west to east morning, still may be mixed with rain outer Cape Cod and Nantucket, then clearing during the afternoon. Snow accumulation 3-6 inches in most areas, but a few locations in central MA to southwestern NH may see under 3 inches, as could outer Cape Cod and Nantucket, and a few locations south of Boston may see greater than 6 inches. Highs in the 30s. Wind N to NW 10-20 MPH interior, 15-30 MPH coast, strongest Cape Cod, with higher gusts.
MONDAY NIGHT: Clear. Lows from the middle 10s to lower 20s. Wind NW 10-20 MPH and gusty. Wind chill near to below 10 at times.
TUESDAY: Mostly sunny. Highs from the upper 30s to lower 40s. Wind W 10-20 MPH.
WEDNESDAY: Mostly cloudy. Slight chance of light rain/mix. Lows in the 20s. Highs in the 40s.
THURSDAY: Mostly cloudy. Slight chance of rain showers. Lows in the 30s. Highs 45-55.

DAYS 6-10 (MARCH 25-29)…
Push of warmer air now looks brief March 25 and may be accompanied by rain showers as a cold front approaches. Back and forth weather for the remainder of the period with fair weather March 26, unsettled March 27-28, and fair again March 29.

DAYS 11-15 (MARCH 30-APRIL 3)…
Progressive pattern. Frequent temperature changes and precipitation threats.

8:52AM

DAYS 1-5 (MARCH 19-23)…
The Vernal Equinox occurs early Sunday morning, and for those who still don’t know exactly what that means, it’s when Winter turns to Spring. We all know around here that it doesn’t automatically mean we leave Winter, harsh or not, behind us and see nothing but sun and warmth. Spring in New England can bring that, but more often than not brings a variety of weather ranging from the pleasant to the lingering feel of Winter, though one of the more common feels in Spring, especially if you live near the coast, is ocean-boosted chill. On this final day of astronomical Winter, it will be the feel of Winter we have as a pretty cold air mass has been delivered to us from Canada, but this is not like a mid Winter cold, and the strong March sunshine will offset the existing air mass, as well as the fact that it won’t be too windy. Net result, a bright, chilly day, that doesn’t feel that bad if you’re outside. The next order of business is the storm threat, which as you know, we’ve been eyeing for a long while. The error lies not in the fact we knew there would be a storm threat in this window around the Equinox, as it is indeed there. As I always say, it comes down to details in the end, as far as the actual impact. You can still have identified a storm threat and have the storm pass just too far away to impact you directly, or you can get a storm full-on, or anything in between. If you’re incorrect in your initial assessment as a forecaster, there will be no threat at all. This is not the case this time. The ultimate result, as far as southern New England is concerned, is the storm will impact the region, just not in a major way. Everyone will see cloudiness, most of us will see snow, but few of us will see the kind of snow that has to be moved around to make travel easier. That appears as if it will be confined to the southeastern reaches of our area, as the storm threat is coming in the form of a couple loosely connected areas of low pressure which are never given the full opportunity to join together, forming a larger system that would have had a greater reach and a more northward track. And it is even more complex than just 2 low pressure areas. There are no less than 4 pieces of energy, which as of this morning, are still hundreds of miles apart, that would need to come together to make the “worst-case scenario” occur. As meteorologists (and some enthusiasts) we only have past experience, current information, and human-programmed computer guidance to rely on. And in some cases, the latter is going to reveal its limitations. This is one of those cases. It is generally, at medium range, a widespread model error across the board. We can argue which models are better or worse, and it’s obvious that a couple picked up on this new southward trend sooner than others, but that’s not to say they would perform any better or worse on a situation slightly different than this. There is never anything truly 100% certain in the science of meteorology, and though we’ll learn from this situation and hope to apply some of this knowledge going forward, the truth is we’ll never see this exact set-up again, and that is both the beauty and ugliness of this science that I and many others love so much. So now that you know my view on all of this, we go forward and finish the forecast, and the adjustment has been made to push the snow area further southeastward with minor to borderline moderate amounts (break-down below). Timing of the snow will be mainly Sunday night to early Monday. The systems all push away during Monday and help deliver a short-lived shot of colder air for Tuesday. A warm front will move into the region Wednesday, bringing cloudiness and possibly some precipitation with it.
TODAY: Sunny. Highs in the middle 30s to lower 40s. Wind light N.
TONIGHT: Clear. Lows in the middle 10s to lower 20s. Wind light N.
SUNDAY: Partly cloudy with variable high clouds from the south and scattered lower clouds from the ocean. Highs in the middle 30s to lower 40s. Wind light NE to E.
SUNDAY NIGHT: Cloudy. Snow develops south to north but may barely make it north central MA and southwestern NH, and will be steadiest and moderate at times mainly over southeastern MA. Accumulations from 1 inch or less north central MA into south central NH, 1-3 inches Boston area, 3-6 inches southeatsern MA. A mix with rain may hold accumulations down under 3 inches outer Cape and Islands. Lows in the upper 20s to middle 30s. Wind NE 5-15 MPH except 15-25 MPH with higher gusts Cape Cod region.
MONDAY: Mostly cloudy morning with any snow ending. Partly sunny afternoon. Highs in the middle 30s to lower 40s. Wind NE to N 10-20 MPH.
TUESDAY: Mostly sunny. Lows in the 20s. Highs middle 30s to lower 40s.
WEDNESDAY: Mostly cloudy. Spotty light rain/mix. Lows upper 20s to middle 30s. Highs in the 40s.

DAYS 6-10 (MARCH 24-28)…
Milder with only a slight risk of spotty rain March 24, leading to fair and warmer weather March 25-26. Cooling trend and becoming unsettled March 27-28.

DAYS 11-15 (MARCH 29-APRIL 2)…
Progressive pattern of frequent changes still looks likely with variable temperatures and at least a couple threats of precipitation.

7:33AM

DAYS 1-5 (MARCH 18-22)…
The calendar flips from winter to spring Sunday but the next 5 days will show winter’s stubbornness to depart, which is ironic given we’ve been in a mild pattern much of the time since late February, so it’s more like a brief return to winter, or a “winterlude” if you will allow the expression. It all starts with a cold front passing through the region today. It’s still relatively mild to start the day but a good push of cold air is coming, and the front that introduces it will set off some rain showers mainly midday and afternoon from north to south. There may be a brief snow shower in a few locations behind the front but most areas will dry out by evening and in will flow the cold, which will get established as high pressure builds north of the region on Saturday. By Sunday, low pressure coming out of the southeastern US will make a run up the East Coast, and as always, the evolution and track of the low will determine the details for this area. I’m not ready for rain/snow lines and snow accumulation numbers as of this post, but the general idea will be for the greatest chance of rain/mix will be coastal areas and especially Cape Cod, the greatest risk of snow without mixing will be over interior MA and southern NH, and the time frame for this will be between later Sunday afternoon and sometime Monday morning. The fine tuning will begin in the comments section below and with an updated post this evening if necessary and certainly by tomorrow morning’s post. Regardless of storm details, it its wake we will see a reinforcing shot of cold air into Tuesday.
TODAY: Mostly sunny to partly cloudy morning. Lots of clouds this afternoon with scattered rain showers and only a slight chance of a thunderstorm. Decreasing clouds and increasing sun later in the day. Highs in the 50s but start to fall fairly quickly by evening. Wind W increasing to 10-20 MPH with higher gusts, shifting to NW by late day.
TONIGHT: Mostly clear. Lows in the 20s. Wind NW 10-20 MPH and gusty, diminishing overnight.
SATURDAY: Sunny. Highs in the 30s. Wind light N.
SATURDAY NIGHT: Mostly clear. Lows upper 10s to middle 20s. Wind light N to NE.
SUNDAY: Clouding over. Snow developing south to north afternoon, may be mixed with rain over Cape Cod and immediate coast. Highs in the 30s. Wind NE to N increasing to 10-20 MPH.
MONDAY: Snow/mix ending after potential significant snow accumulation. Temperatures in the 30s.
TUESDAY: Mostly sunny and windy. Lows in the 10s. Highs in the 30s.

DAYS 6-10 (MARCH 23-27)…
Risk of light rain/mix March 23, not as cold. Fair and warmer March 24-25. Unsettled weather and a cooling trend March 26-27.

DAYS 11-15 (MARCH 28-APRIL 1)…
Up and down temperatures with passing systems bringing a few precipitation threats.

7:12AM

DAYS 1-5 (MARCH 17-21)…
The volatility of March will be apparent during this 5-day period, starting with a mild St. Patrick’s Day which includes the chance of scattered showers and thunderstorms with gusty winds and small hail this afternoon as we get relatively warm at the surface and have cold air aloft, which is an unstable set up. A strong cold front passes on Friday with a few rain and eventually snow showers, gusty wind, but most importantly bringing a delivery of cold air that will last through the weekend. After fair weather Saturday, a storm system that has traveled cross country will make a run up the East Coast late Sunday into that cold air, departing early Monday, but in the process of its passage may leave a significant snowfall over at least part of, if not most of the region. With the event toward the end of this period, details are still not possible to discern, but fine-tuning will be in progress throughout so you have as accurate a lead-up and final call as possible. In the mean time just be aware of the strong possibility of a significant winter storm as spring officially gets underway.
TODAY: Lots of clouds and areas of fog to start, then variably cloudy including partial sunshine, leading to scattered showers and possible thunderstorms after 2PM, some of which may include small hail. Highs range from near 50 South Coast to the lower 60s interior MA/NH. Wind SW increasing to 10-20 MPH with higher gusts. Also, briefly strong wind gusts are possible near any showers and thunderstorms.
TONIGHT: Variably cloudy. A lingering rain shower possible early. Lows in the 40s. Wind W 10-20 MPH with higher gusts.
FRIDAY: Variably cloudy. Scattered rain showers mainly late morning through mid afternoon, may end as snow showers in some areas. Temperatures steady in the 40s in the morning falling to the 30s in the afternoon. Wind W 15-25 MPH with higher gusts, shifting to N.
SATURDAY: Sunny. Lows in the 20s. Highs in the 30s.
SUNDAY: Clouding up. Snow possible by late day and night, possible mix coast. Lows in the 20s. Highs in the 30s.
MONDAY: Snow/mix ending, breaking clouds, gusty wind. Temperatures in the 30s but may fall to the 20s late.

DAYS 6-10 (MARCH 22-26)…
Windy/cold/dry March 22. Breezy and milder with fair weather March 23. Unsettled periods of weather March 24-26 with variable temperatures.

DAYS 11-15 (MARCH 27-31)…
Progressive pattern of changing air masses and periods of unsettled weather during the final days of March.

7:32AM

DAYS 1-5 (MARCH 16-20)…
Low pressure departs to the east while a warm front approaches from the west today. Lots of clouds will dominate with the best chance of sun breaks over the interior this morning and early afternoon. An episode of rain will cross the region with the warm front tonight and this will lead to a murky start for St. Patrick’s Day Thursday then a spring-like feel as we get into the warmer air at the surface. However, with cold air aloft and an approaching low pressure trough, rain showers and thunderstorms may develop in parts of the region during the afternoon and evening. A stronger cold front will push through the region from north to south on Friday with a few rain/snow showers then much colder air coming in for the weekend. We’ll be watching a storm approaching from the southwest by late in the weekend which will bring a threat of snow Sunday night, in the early hours of actual Spring (we’ve seen it before, nothing new here in New England).
TODAY: Mostly cloudy to partly sunny. Highs upper 40s to middle 50s. Wind NW 5-15 MPH, higher gusts, shifting back to NE.
TONIGHT: Cloudy. A period of rain. Areas of fog. Lows upper 30s to lower 40s. Wind E 5-15 MPH shifting to SE.
THURSDAY: Partly cloudy. Chance of late-day rain showers and possible thunderstorms. Highs ranging from the upper 40s South Coast to lower 60s interior MA and southwestern NH. Wind SW 10-20 MPH and gusty.
FRIDAY: Partly sunny to mostly cloudy and windy. Chance of rain showers, eventually a few snow showers. Temperatures fall to 40s AM, 30s PM.
SATURDAY: Mostly sunny. Lows in the 20s. Highs in the 30s.
SUNDAY: Clouding up. Chance of snow at night. Lows in the 20s. Highs in the 30s.

DAYS 6-10 (MARCH 21-25)…
Snow/mix possible to start March 21 then improving but windy and colder through March 22. Fair and milder to warmer March 24. Chance of rain or rain showers March 24 followed by fair weather again March 25 as we remain in a pattern of quick-moving systems.

DAYS 11-15 (MARCH 26-30)…
Still looking like a progressive pattern with up and down temperatures and quick-passing weather systems bringing precipitation threats.

7:34AM

DAYS 1-5 (MARCH 15-19)…
A broad and complex low pressure area continues to drift through the region today with additional wet weather, though the heaviest rain is moving away slowly and what is left will be mostly lighter rain/drizzle today, becoming more intermittent with time. A break Wednesday between this departing system and an approaching warm front which may bring some wet weather Wednesday night. The warm air mass arrives for St. Patrick’s Day Thursday but an approaching cold front may trigger a few rain showers and even a thunderstorms that evening. That front and a secondary one, which may trigger a rain or snow shower Friday, will deliver a much colder air mass for the start of the weekend.
TODAY: Cloudy. Rain and drizzle becoming more intermittent with time. Areas of fog this morning. Highs in the 40s. Wind E to NE 10-20 MPH with higher gusts.
TONIGHT: Cloudy. Chance of drizzle early. Lows in the middle 30s to lower 40s. Wind N to NW 5-15 MPH.
WEDNESDAY: Mostly cloudy to partly sunny. Highs upper 40s to middle 50s. Wind NW 5-15 MPH, higher gusts.
THURSDAY: Partly cloudy. Chance of late-day rain showers and possible thunderstorms. Lows in the 40s. Highs 55-65.
FRIDAY: Partly sunny and windy. Chance of a rain or snow shower. Lows 25-35. Highs in the 40s but falling temperatures later.
SATURDAY: Mostly sunny. Lows in the 20s. Highs in the 30s.

DAYS 6-10 (MARCH 20-24)…
Cold with a chance of snow or mix late March 20 ending March 21 depending on development and track of low pressure both upper level and surface. Dry, colder March 22 and milder March 23. Chance of rain March 24.

DAYS 11-15 (MARCH 25-29)…
Looking like a progressive pattern with up and down temperatures and quick-passing weather systems bringing precipitation threats.

7:18AM

DAYS 1-5 (MARCH 14-18)…
Broad low pressure area drifts northeastward through the region today and Tuesday with wet weather, mainly rain that may start as a sleet/snow mix in some interior areas later today, then a tapering off of rain during Tuesday. The midweek period will be unsettled as some additional disturbances move through the region with a broad trough in place. A couple cold fronts may cause a rain or snow shower Friday as cold air begins to move in.
TODAY: Cloudy. Rain develops mid to late afternoon from southwest to northeast, may start as a mix of sleet and snow especially higher elevations of north central MA and southwestern NH. Highs upper 30s to middle 40s. Wind NE to E 5-15 MPH.
TONIGHT: Overcast with rain, mostly spotty and light evening, more widespread and locally moderate to heavy overnight. Temperatures steady upper 30s to middle 40s. Wind E 10-20 MPH, strongest near the coast with higher gusts.
TUESDAY: Cloudy. Rain likely in the morning. Spotty mist and light rain afternoon. Highs in the 40s. Wind E to NE 10-20 MPH.
WEDNESDAY: Mostly cloudy. Chance of drizzle early. Chance of light rain late-day or early night. Lows 35-45. Highs 45-55.
THURSDAY: Variably cloudy. Chance of rain showers. Lows 35-45. Highs in the 50s.
FRIDAY: Partly sunny and windy. Chance of a rain or snow shower. Lows 25-35. Highs in the 40s but falling temperatures later.

DAYS 6-10 (MARCH 19-23)…
Fair and colder March 19. Unsettled with variable temperatures March 20-21 with rain/mix/snow all possible. Clearing, cold, windy March 22. Fair and milder March 23.

DAYS 11-15 (MARCH 24-28)…
Up and down temperatures. A few systems pass through with threats of precipitation as the pattern is unsettled.

8:22AM

DAYS 1-5 (MARCH 13-17)…
A short update as not much has changed in the overall thinking of the pattern. Just a few adjustments, especially to temperature forecasts, which always give me trouble this time of year…
TODAY: Lots of high clouds filter the sun this morning. Less high clouds allow brighter sun this afternoon. Highs in the 50s. Wind NW 5-15 MPH.
TONIGHT: Clouds return and then thicken overnight. Lows upper 20s to middle 30s. Wind light NE.
MONDAY: Cloudy. Rain develops mid to late afternoon from southwest to northeast, may start as a mix of sleet and snow especially higher elevations of north central MA and southwestern NH. Highs upper 30s to middle 40s. Wind NE to E 5-15 MPH.
MONDAY NIGHT: Overcast with rain. Temperatures steady upper 30s to middle 40s. Wind E 10-20 MPH, strongest near the coast with higher gusts.
TUESDAY: Cloudy. Chance of rain in the morning. Spotty mist afternoon. Highs in the 40s. Wind E to NE 10-20 MPH.
WEDNESDAY: Variably cloudy. Chance of rain showers. Lows 35-45. Highs in the 50s.
THURSDAY: Variably cloudy. Chance of rain showers. Lows 35-45. Highs in the 50s.

DAYS 6-10 (MARCH 18-22)…
Fair and colder March 18-19. Unsettled with variable temperatures March 20-22 with rain/mix/snow all possible.

DAYS 11-15 (MARCH 23-27)…
Temperatures variable, near to slightly below normal overall, with an unsettled pattern bringing a couple of precipitation threats (no change to yesterday’s outlook here – just too much uncertainty this far out at this time).

7:45AM

DAYS 1-5 (MARCH 12-16)…
High pressure brings fair weather this weekend. Just a weak cold front from the north will make Sunday a little cooler than today in most areas. Low pressure moves in from the southwest early next week with rain arriving Monday, peaking Monday night, then lingering as only spotty rain/drizzle during Tuesday. Broad trough remains in the area Wednesday but the initial surface low pressure area is well to the east and a second one is well to the west or northwest of the region so some partial improvement is likely.
TODAY: Sunny. Highs upper 50s to middle 60s. Wind W 5-15 MPH.
TONIGHT: Mostly clear. Lows middle 30s to lower 40s. Wind light W.
SUNDAY: Mostly sunny. Highs in the 50s. Wind NW 5-15 MPH.
MONDAY: Cloudy. PM rain. Lows 35-45. Highs 45-55.
TUESDAY: Cloudy. Chance of rain and drizzle. Temperatures mostly in the 40s.
WEDNESDAY: Variably cloudy. Chance of rain showers. Lows 35-45. Highs 45-55.

DAYS 6-10 (MARCH 17-21)…
Cooling trend and windy with a risk of rain showers March 17 and isolated rain or snow showers March 18. Fair March 19. Risk of unsettled weather and possibly cold enough for mix and snow March 20-21.

DAYS 11-15 (MARCH 22-26)…
Temperatures variable, near to slightly below normal overall, with an unsettled pattern bringing a couple of precipitation threats.

7:18AM

DAYS 1-5 (MARCH 11-15)…
A few adjustments on today’s update but no major changes. Less chilly air in the short term is one change, so bumped temperatures up for the next few days. Overall weather still expected to be about the same as previously expected with departing wet weather system today replaced by dry weather through the weekend, then a new storm system arriving from the southwest to start next week with more wet weather.
TODAY: Lingering rain ends northwest to southeast through mid morning followed by clearing by midday. Sunshine dominates the afternoon. Highs middle 50s to lower 60s. Wind NW 10-20 MPH with higher gusts.
TONIGHT: Clear. Lows in the 30s. Wind NW 5-15 MPH.
SATURDAY: Sunny. Highs upper 50s to middle 60s. Wind W 5-15 MPH.
SATURDAY NIGHT: Mostly clear. Lows middle 30s to lower 40s. Wind light W.
SUNDAY: Mostly sunny. Highs in the 50s. Wind NW 5-15 MPH.
MONDAY: Cloudy. PM rain. Temperatures in the 40s.
TUESDAY: Cloudy. Chance of rain and drizzle. Temperatures in the 40s.

DAYS 6-10 (MARCH 16-20)…
Fair and cooler March 16. Fair followed by rain shower risk March 17 with milder conditions. Fair, windy, and cooler March 18. Fair March 19. Risk of unsettled weather and possibly cold enough for mix and snow March 20.

DAYS 11-15 (MARCH 21-25)…
Colder overall with some unsettled weather at times including a chance of snow showers early in the period and another mix event later in the period.

7:17AM

DAYS 1-5 (MARCH 10-14)…
The air mass that caused yesterday’s record warmth in much of the region tries to hang on today but a cold front from the north will eventually push it out. A wave of low pressure moving along the front actually delays its southward push until tonight and allows much of the region to be quite mild, eventually turning wet for a while. Cooler and drier air arrives Friday but a quick warm-up comes on Saturday as a weak high pressure area behind the front slips off to the south. Another front drops in from the north Sunday to cool it down again with dry weather. An approaching low pressure area from the southwest will bring clouds back and a chance of rain returning by later Monday.
TODAY: Mostly cloudy to cloudy. Chance of rain, especially northern MA and southern NH, favoring the afternoon hours, though brief light rain may occur anywhere at any time. Highs middle 50s to lower 60s but may fall to the 40s southeastern NH and northeastern MA later. Wind W 10-20 MPH and gusty, shifting to NNE in southern NH and northern MA by late day.
TONIGHT: Cloudy with periods of rain. Lows in the 40s. Wind NW to NE 10-20 MPH.
FRIDAY: Any early rain ends then clouds breaking for sun. Temperatures holding in the 40s. Wind N 10-20 MPH and gusty.
SATURDAY: Partly cloudy. Lows in the 30s. Highs in the 50s.
SUNDAY: Mostly sunny. Temperatures fall to the 40s.
MONDAY: Clouding over. Chance of rain. Lows in the 30s. Highs in the 40s.

DAYS 6-10 (MARCH 15-19)…
Episodes of rain/drizzle possible March 15. Improving weather with a drying trend during March 16. Generally fair March 17-19. Temperatures near to mostly above normal.

DAYS 11-15 (MARCH 20-24)…
Trend to colder and unsettled weather during this period. At least a couple chances of rain, possibly even mix/snow, as the pattern sets up for such events.

7:21AM

DAYS 1-5 (MARCH 9-13)…
Warm front pushing through first thing the morning with clouds then opening door to the first day of 70+ for much of the region. Exceptions will be the South Coast through Cape Cod and the Islands which will not get above the 50s in most locations. Also, a few east-coast areas may fall short of 70 as well. Cold front sags southward into the region Thursday but may take most of the day to actually push through the region, even into the night or early morning Friday to completely clear the southern coastal areas as a wave of low pressure ripples along it first. Behind this a push of much cooler air arrives for Friday, but a quick turn around as a small area of high pressure then slides overhead and then to the south by Saturday, which will be a warmer day. And then another cold front arrives from the north as high pressure builds across eastern Canada to send the temperature back down again during Sunday.
TODAY: Clouds eastern MA and RI for a while early to mid morning may hang over Cape Cod into late morning. Otherwise, sun will dominate then give way to some clouds again from the west late in the day. Highs upper 60s to middle 70s most areas, warmest Merrimack Valley and southwestern NH, coolest eastern coastal areas, but only in the 50s South Coast through Cape Cod and Islands. Wind SW increasing to 10-20 MPH with higher gusts.
TONIGHT: Partly to mostly cloudy. Lows in the upper 40s to middle 50s. Wind SW 10-20 MPH.
THURSDAY: Mostly cloudy to cloudy. Chance of rain, especially northern MA and southern NH, favoring the afternoon hours. Highs middle 50s to lower 60s but may fall to the 40s southeastern NH and northeastern MA during the afternoon. Wind W 10-20 MPH and gusty, shifting to NNE in southern NH and northern MA during the day.
THURSDAY NIGHT: Cloudy with periods of rain. Lows in the 40s. Wind NW to NE 10-20 MPH.
FRIDAY: Any early rain ends then clouds breaking for sun. Temperatures holding in the 40s. Wind N 10-20 MPH and gusty.
SATURDAY: Partly cloudy. Lows in the 30s. Highs in the 50s.
SUNDAY: Mostly sunny. Temperatures fall to the 40s.

DAYS 6-10 (MARCH 14-18)…
Unsettled March 14-15, threat of rain but may end as mix in a few areas March 15 as it turns colder. Improving weather March 16 then fair with a warming trend March 17-18.

DAYS 11-15 (MARCH 19-23)…
Mild start to the period but with a chance of rain showers. Trending colder, briefly fair, then a chance of some storminess of rain/mix/snow later in the period.

7:31AM

DAYS 1-5 (MARCH 8-12)…
Today, I’m making it a short discussion to basically say I’m not making any significant changes, because confidence drops off rather quickly with time in this forecast, but the overall idea remains the same: Nice today, coolest coast. Warmest Wednesday. Cold front drops through Thursday, wave of low pressure brings some wet weather. Much cooler Friday, milder again Saturday.
TUESDAY: Mostly sunny. Highs middle 50s to lower 60s interior, 40s coast. Wind variable up to 10 MPH with sea breezes.
TONIGHT: Mostly cloudy. Lows in the 40s, may rise toward dawn. Wind variable becoming SW 5-15 MPH.
WEDNESDAY: Partly cloudy. Highs around 70 except cooler coastal areas especially Cape Cod (50s there). Wind SW 10-20 MPH with higher gusts.
THURSDAY: Mostly cloudy. Chance of rain showers. Lows around 50. Highs around 60 except cooler South Coast, but falling to the 40s in the afternoon especially coastal areas and north of Boston.
FRIDAY: Chance of rain/mix early then clearing. Lows in the 30s. Highs in the 40s.
SATURDAY: Partly cloudy. Lows in the 30s. Highs in the 50s.

DAYS 6-10 (MARCH 13-17)…
Unsettled weather is likely at times from later March 13 into March 15 followed by fair weather later in the period. Temperatures variable, averaging near to above normal.

DAYS 11-15 (MARCH 18-22)…
Up and down temps with mostly fair weather to start the period then risk of storminess and colder weather goes up later in the period.