Monday, August 17, 2026

Last Night's Vermont Predicted Rainfall Was A Bust, Some Showers Today, Pretty Nice Week Ahead

A sign that summer is ending The hydrangea flowers 
in my backyard are fading to pink and russet,
which is what normally happens as we head through
August and move toward September. 
A couple days ago, meteorologists all thought Vermont was in for a a good soaking rain that would have hit last night. 

So much for that. 

The forecast evolved so that newer forecasts had only northern Vermont receiving good rains. In turns out, the rain real rain stayed mostly in Quebec. Only light showers passed through the Green Mountain State. 

We've had a lot of surprises in the weather department lately. Those intense storms in northwest Vermont a week ago was the worst surprise.

I'm suspicious. I know National Weather Service meteorologists are top rate, dedicated and do the best job they can. 

My suspicious continues to be the infamous DOGE cutbacks at the National Weather Service. Those cutbacks have probably degraded the weather data meteorologists use to make their forecasts. Garbage in, garbage out. 

This is my suspicion. I have no proof. I'm hoping somebody out there is studying this, so that everybody knows the Trump administration does not care about Americans' weather safety. 

Soapbox done, on with an attempt to describe what comes next.

REST OF TODAY

It looks like a broken line of showers will start to develop along and ahead of a weak cold front sometime late this morning or around noon in northwest Vermont. Those showers will gradually strengthen. Some will become thunderstorms.

They'll probably reach peak strength roughly along a broad, fat line running between Middlebury and St Johnsbury. They won't be severe, though some could get fairly strong in the southern Champlain Valley.  This should happen around the mid and late afternoon and continue into the early evening as they head toward Rutland and White River Junction. 

After that, as the showers slowly head southeast, they'll begin to weaken. 

Rainfall in Vermont will be super variable, as they always are with summer showers and thunderstorms. a few lucky places will collect an inch of rain. Many places will see only maybe a quarter inch. It looks like some places in far northwest and in southeast Vermont might get very little rain. 

While all this is going on, the rest of today will be a muggy, but not super hot, because of the clouds. The dew point will rise to near 70 degrees, which is pretty ugly in terms of humidity. 

TOMORROW

Our cold front, it you can call it that, is really weak. So, unlike late last week, we're not going to see a huge shift in the weather. Tomorrow will be less humid, but not exactly super refreshing. It'll be kinda humid, but not terrible. Mediocre for August. 

But it will get at least partly sunny, with highs near 80 degrees, so not a bad day. 

WEDNESDAY

Another cold front will approach, but it's another lame one, and it will probably fall apart as it comes through, or at least shortly after it comes through. It'll have enough oomph to set off some showers, especially in New York and maybe western Vermont. Since the front will be falling apart, showers are less likely further east.

This is a preliminary look. Things could change with this, but we're not expecting anything dramatic. It'll still be somewhat humid, with highs again near 80.

LATE WEEK

Despite the lame nature of the cold front, it should turn less humid, definitely in the pleasant range. If this forecast works out, it'll be a nice end to the week, with highs near 80 and lows comfortably in the 50s. 

Summer is fading, as no hot spell are in the forecast. The chances of more 90 degree days are still real, but those chances are fading. 


 

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