Weekend Outlook: June 19-23, 2025

We’ve got a fairly complicated forecast for the final days of Spring and initial days of Summer.

The heat index will reach the middle to upper 90s across much of the region on Thursday. Image provided by WeatherBell.

A warm and humid airmass has settled into the region, and it will be here into Thursday. We’ll have plenty of clouds through the evening with a few showers and possibly a rumble of thunder as a weak disturbance moves across the region. These showers should end before midnight, then we’ll see some fog developing. Once the fog burns off Thursday morning a hot and humid day is expected under partly to mostly sunny skies. Gusty southwest winds will help send temperatures into the upper 80s and lower 90s in much of the region, except along the South Coast and Cape Cod, where winds off the water will keep temperatures a little cooler. Dewpoints well get into the 60s and lower 70s, resulting in the heat index reaching the middle to upper 90s in many areas. A Heat Advisory has been issued for parts of the region as a result.

Severe weather is possible in the Northeast Thursday with damaging winds the greatest threat. Image provided by Pivotal Weather.

A cold front will move across the region late in the day, triggering some showers and thunderstorms during the late afternoon and evening. A few of these storms may produce strong winds, heavy downpours and some hail, but it looks like the best chance for severe storms will be off to our west. If the front were to move in a little faster than we currently expect, the odds for severe weather would rise, since it would be arriving around the time of maximum heating. Behind the front, drier air settles in for Friday, and while it won’t be as hot, it will still be quite warm. As we get to Saturday, it looks like we will finally break our streak of wet Saturdays with sunshine, mild temperatures, and lower humidity, but that doesn’t mean the entire weekend will be dry.

A cluster of thunderstorms could rumble across the region before daybreak Sunday, Loop provided by Tropical Tidbits.

Forecast models have been showing the potential for a cluster of potent thunderstorms to develop across the Northern Plains Friday evening which would then race across the Northern Great Lakes on Saturday before diving into New England after midnight Saturday night. While they should be weakening by the time they get here, don’t be surprised if you’re awakened early Sunday morning by frequent lightning and some heavy downpours. Once those storms move offshore, skies will become partly to mostly sunny again with another dry and warm day expected. Things change again by Monday. A ridge of high pressure will start to build in, resulting in heat and humidity returning on Monday, and possibly for at least a few more days beyond that heading into next week. We’ll have more on that in our Weekly Outlook early Monday morning.

The first half of next week could be quite toasty around here. Image provided by weathermodels.com

Wednesday night: Partly to mostly cloudy, chance for a few showers during the evening, areas of fog develop overnight, muggy. Low 61-68.

Thursday: Becoming mostly sunny, hot, and humid, showers and thunderstorms possible late in the day, breezy. High 87-94, cooler along the South Coast and across Cape Cod.

Thursday night: Showers and thunderstorms expected during the evening, clearing overnight, breezy. Low 61-68.

Friday: Sunshine and a few clouds, not as humid, still breezy. High 76-83.

Friday night: Clear to partly cloudy. Low 58-65.

Saturday: Sunshine with some afternoon clouds. High 80-87, cooler across Cape Cod.

Saturday night: Partly to mostly cloudy, showers and thunderstorms possible after midnight. Low 61-68.

Sunday: Showers and storms end early, then a mix of sun and clouds. High 81-88, cooler across Cape Cod.

Sunday night: Partly cloudy. Low 63-70.

Monday: Partly to mostly sunny, hot, and humid. High 87-94, cooler along the South Coast and across Cape Cod.

Weekly Outlook: June 16-22, 2025

Astronomical summer begins Friday night (10:41pm EDT to be exact), but we’re going to have some summer weather for a good portion of the upcoming week.

Temperatures could reach 90 in some spots on Thursday. Image provided by WeatherBell.

We’re starting the week off with high pressure in control, keeping us dry, but temperatures will remain a little below normal for mid-June, but changes are coming. Low pressure heading into southern Canada will send a warm front our way on Tuesday, but it likely doesn’t arrive until nighttime, keeping us on the cool side once again. There could be a few showers ahead of a warm front, but most of us should stay dry. The warm front moves through, setting up a much warmer and more humid day on Wednesday. Again, there is a chance for a few widely scattered showers or thunderstorms, but they shouldn’t be that common. Thursday, however, could be an interesting day weather-wise. A cold front will be approaching the region from the west. Ahead of it, it will be a very warm and humid day, and with the approaching front, some showers and thunderstorms are likely. There are several factors we need to pay attention to, the biggest one being the timing of the front, but the potential exists for some strong to severe storms. We’ll keep an eye on this, and will post an update on Wednesday if severe weather looks more likely. Behind the front, dry and somewhat cooler air settles in for Friday, though an upper-level disturbance moving through could trigger another pop-up shower or two. This brings us to Saturday, and for the first time in a while, it looks like it will be dry. There’s plenty of time for things to change, but our stretch of wet Saturdays *could* be ending this week. Another weak system may bring in a few showers or thunderstorms on Sunday.

For now, the models are indicating that Saturday may stay dry around here. Images provided by Pivotal Weather,

Monday: Intervals of clouds and sun. High 69-76, coolest along the coast.

Monday night: Partly to mostly cloudy, slight chance for a shower, patchy fog may develop. Low 53-60.

Tuesday: More clouds than sun, chance for a few showers. High 68-75, coolest along the coast.

Tuesday night: Mostly cloudy with a few showers, mainly during the evening, fog may redevelop. Low 56-63.

Wednesday: Becoming partly sunny, a shower is possible. High 76-83, a little cooler across the South Coast and Cape Cod.

Wednesday night: Partly cloudy, patchy fog possible. Low 62-69.

Thursday: A mix of sun and clouds, showers and thunderstorms likely in the afternoon, breezy. High 84-91, cooler along the South Coast and Cape Cod.

Thursday night: Showers and storms ending in the evening, then becoming clear. Low 61-68.

Friday: Sunshine and some afternoon clouds, slight chance for a shower. High 77-84.

Saturday: Partly to mostly sunny. High 77-84.

Sunday: Partly sunny, chance for a shower or thunderstorm. High 81-88, cooler across the South Coast and Cape Cod.

Weekend Outlook: June 13-16, 2025

The calendar says it’s mid-June, but the forecast feels like Groundhog Day, because for the 13th week in a row, we’re here to tell you that it’s going to rain on Saturday.

No matter which model you look at, they all have rain for at least part of the region Saturday morning. Images provided by Pivotal Weather.

After a warm day today we have a cold front moving through with just some clouds and possibly a stray shower through the evening. That front will settle just offshore and stall out, with cooler weather filtering in behind it for Friday, with temperatures running 10-15 degrees cooler than today, close to or a little below where we should be in mid-June. Friday should be dry, with sunshine filtered through some high clouds. A weak area of low pressure will ride along the front Friday night and early Saturday, bringing some rain into the region along with rather cool conditions. The rain should taper off during the morning, but east winds off the Atlantic will keep clouds in place Saturday afternoon with a little drizzle at times, and temperatures only in the 60s, possibly upper 50s near the coast. For Sunday and Monday, we’ll be stuck in between high pressure to the north and another weak low pressure system riding along that front to our south. The result will be plenty of clouds, possibly a few showers, and temperatures remaining on the cool side, though Monday will likely be a little milder. The good news is that temperatures should warm up quite a bit as we get towards the middle of next week.

Temperatures will be cooler than normal for the next few days. Image provided by weathermodels.com

Thursday night: Slight chance for a shower near the South Coast during the evening, otherwise clear to partly cloudy with increasing clouds late at night. Low 55-62.

Friday: A mix of sun and clouds. High 72-79, a little cooler across Cape Cod.

Friday night: Becoming mostly cloudy, showers develop after midnight. Low 52-59.

Saturday: Cloudy and much cooler with showers likely before midday, then a few showers and some patchy drizzle in the afternoon. High 60-67.

Saturday night: Mostly cloudy. Low 49-56.

Sunday: More clouds than sunshine, slight chance for a shower or some drizzle. High 62-69, coolest along the coast.

Sunday night: Partly to mostly cloudy. Low 51-58.

Monday: Mostly cloudy, a few sunny breaks, some showers possible, mainly late in the day. High 67-74.

Weekly Outlook: June 9-15, 2025

We’ve got a fairly typical week of weather for mid-June coming up across the region.

Thursday looks like the warmest day this week with many locations likely getting well into the 80s. Image provided by WeatherBell.

We start the week off on a cloudy and cool note with a warm front off to our south and a weak upper-level disturbance moving through, possibly producing a few widely scattered showers. The warm front moves through late tonight and early Tuesday as low pressure passes north and west of the region. This will result in a warmer and more humid day, with some showers and thunderstorms expected ahead of a cold front trailing that low pressure system. Behind that front high pressure builds in with warmer and drier weather for Wednesday and Thursday with temperatures well into the 70s, with some 80s, especially on Thursday. Although we’ll have sunshine, smoke from Canadian wildfires may result in hazy skies both days, and my keep temperatures a little lower than we are currently expecting.

Smoke from Canadian wildfires will impact much of the Northeast on Wednesday. Image provided by NASA.

The end of the week is a lot more uncertain at this point. We’ll have a big high pressure area across southeastern Canada, and a frontal system stalled out south of New England, with waves of low pressure riding along it. Where that front stalls out and has the waves move through determines when (or if), we get any rain (and how much) next weekend. Friday should be a mostly dry day with the front moving through, though there could be a few showers accompanying it. It’s the weekend that has the most uncertainty. Some models keep Saturday dry, some have some showers, some heave steadier rain especially late in the day. Sunday is fairly similar, with some models showing a decent amount of rain, some having just some showers, and some keeping us mostly dry. Temperatures will also be dependent on the position of the front and waves riding along it, along with the timing and amount of any rainfall. Don’t go cancelling any weekend plans just yet as it’s still several days away and there’s a lot of uncertainty, but have a backup plan ready just in case.

Are we in for yet another rainy Saturday? It remains to be seen. Images provided by Pivotal Weather.

Monday: Areas of morning fog, otherwise mostly cloudy with a few showers possible. High 63-70, coolest along the coast.

Monday night: Overcast with a few showers and some dense fog possible. Low 53-60.

Tuesday: Plenty of clouds with showers and some thunderstorms. High 67-74.

Tuesday night: Showers end in the evening followed by clearing after midnight. Low 55-62.

Wednesday: Plenty of sunshine, breezy. High 76-83, a little cooler across Cape Cod.

Wednesday night: Mostly clear. Low 60-67.

Thursday: Sunshine and some afternoon clouds, breezy. High 78-85, a little cooler across Cape Cod.

Thursday night: Partly to mostly cloudy. Low 56-63.

Friday: Intervals of clouds and sun. High 72-79.

Saturday: Mostly cloudy with some showers possible. High 65-72.

Sunday: More clouds than sun with a chance for more showers. High 65-72.

Weekend Outlook: June 6-9, 2025

Someone call Ripley, because Believe It or Not, there’s rain in the forecast for part of the weekend.

More rain is expected for parts of the region Friday and Saturday. Image provided by WeatherBell.

After a hot and somewhat humid day today, changes are on the way as a slow-moving cold front makes its way toward the region. We’ll see clouds become more numerous tonight and Friday, with some showers and thunderstorms likely on Friday, especially in the afternoon, and mainly north of the Mass Pike. Some of these storms may produce strong winds and heavy rain which could lead to areas of flooding, so if you’ve got outdoor plans, keep an eye on the radar. It’ll still be quite warm and humid, but not as hot as today.

Some severe storms are possible on Friday, especially across the interior. Image provided by the Storm Prediction Center.

The cold front finally moves through on Saturday, accompanied by some additional showers, but they shouldn’t be that heavy. They’ll also be accompanied by cooler temperatures behind the front. Sunday will be the pick of the weekend as high pressure builds in with more comfortable conditions, though there will still be some clouds around as an upper-level disturbance crosses the region. We also have more smoke from Canadian wildfires drifting in on Sunday, resulting in hazy skies at times. Monday is a little uncertain at the moment. Many of the models had been showing high pressure remaining in control with a weak low pressure system passing well to the south, but some of those models are bringing the system a lot farther northward now, possibly bringing in more showers on Monday. We’re going to be cautiously optimistic for now that it should remain mostly dry, but with low confidence.

Will high pressure or low pressure be in control on Monday? Images provided by Pivotal Weather.

Thursday night: Partly to mostly cloudy, a few showers or thunderstorms possible during the evening. Low 61-68.

Friday: Some morning sun, otherwise becoming mostly cloudy with showers and thunderstorms developing, some could produce heavy downpours and strong winds. High 78-85, cooler along the coast.

Friday night: Mostly cloudy, showers and thunderstorms wind down before midnight. Low 57-64.

Saturday: Plenty of clouds with more showers likely. High 70-77.

Saturday night: Any lingering showers end in the evening, then becoming partly cloudy. Low 54-61.

Sunday: Intervals of clouds and hazy sunshine. High 70-77, cooler across Cape Cod.

Sunday night: Partly to mostly cloudy. Low 52-59.

Monday: Partly sunny. High 66-73.

Weekly Outlook: June 2-8, 2025

“Summer’s here and the time is right for dancing in the street”

Climatological summer began yesterday, and we’ve got some summer-like weather finally on the way.

Thursday looks to be the warmest day this week. Image provided by WeatherBell.

We have one more cool day today as low pressure continues to slowly pull away from the region. With northwest winds, temperatures will be a little below normal for early June, and we’ll still have some clouds around, especially in the afternoon, with an upper-level low pressure area nearby. Things start to change for Tuesday though with high pressure building in. We’ll have more sunshine, and southwest winds will start to usher milder air in. Winds aloft will still be out of the northwest, so we could see some smoke aloft from Canadian wildfires start to drift in, resulting in some hazy conditions in the afternoon. Wednesday should be a little warm and also a bit more humid, but still comfortable, but we’ll have a better chance for hazy skies as more smoke flows in from the wildfires in central Canada.

Models show the highest concentration of smoke over our area around midday Wednesday. Image provided by weathermodels.com.

By Thursday a cold front will begin to approach from the northwest, but ahead of it should be the warmest and most humid day of the week, temperatures likely reaching or exceeding 90 in many areas away from the South Coast, and dewpoints should get into the 60s in many locations. That front may trigger some showers and thunderstorms during the afternoon and evening. The front will stall out nearby, with keeping temperatures on the mild side for Friday, but not as warm as the previous few days. A wave of low pressure riding along the front may bring some additional showers and thunderstorms later Friday into Saturday. We know, another Saturday with rain. Save your complaints, we only tell you what to expect, we can’t control it. The front finally pulls offshore later Saturday, and high pressure builds in for Sunday with cooler and drier conditions.

Another Saturday with some rain? The models are leaning that way right now. Images provided by Pivotal Weather.

Monday: Sunshine and some afternoon clouds. High 64-71.

Monday night: Clear skies. Low 46-53.

Tuesday: Plenty of sunshine, becoming hazy late in the day. High 71-78, cooler across Cape Cod.

Tuesday night: Clear skies, hazy. Low 51-58.

Wednesday: Sunshine filtered through smoke and haze. High 80-87, cooler across the South Coast and Cape Cod.

Wednesday night: Clear skies, hazy. Low 57-64.

Thursday: Partly sunny, still hazy at times, chance for some late-day showers and thunderstorms. High 84-91, cooler across the South Coast and Cape Cod.

Thursday night: Any showers or storms end in the evening, otherwise partly cloudy. Low 60-67.

Friday: Becoming mostly cloudy, showers developing late in the day. High 78-85, cooler across Cape Cod.

Saturday: Plenty of clouds with some showers likely, tapering off late in the day. High 72-79, cooler across Cape Cod.

Sunday: Partly to mostly sunny. High 71-78, cooler across Cape Cod.