A touch of fall…9/10/12
The official start of autumn is still nearly two week’s away, but you’ll know the seasons are changing here in New England over the next couple of day’s. However, unlike last week, when the humidity was like an unwelcome guest that would not leave, this week will feature New England weather at its finest, with clear blue skies, low humidity, and pleasant temperatures. Many feel September offers the best weather of the year here in New England. And after the weather coming up this week, who could argue? September is a month that often brings the best of both world’s to us. It’s a time when scorching summer heat retreats to our south, and cooler, drier air from the north begins to infiltrate into our region. This combination generally brings us mild temperatures without too many extremes.
So far, this September has lived up to its reputation. After the first week brought leftover heat and humidity from the summer, a distinct chill will be in the air to greet you off to school or work for the next couple of mornings. It is usually during the second week of September that we begin to feel that first nip to the air here in New England, and this year will be no different.
Unlike last year, which was the warmest falls on record, I’m expecting a more typical type of fall here in New England. Expect mild periods to be puncuated by cooler ones. As we move deeper into late October and especially November, expect cool shots, to be replaced by chilly ones, then finally cold ones, as we head towards later November. Because the official start of fall is still a couple week’s away, I’m going to delay the fall timetable for New England until next week.
In today’s current weather events, I would like to talk about something wich occurred over the weekend. There is a weather myth out there that I would like to clarify with folks. Some people still believe that tornadoes do not strike populated city areas. Do me a favor, and go onto YouTube and type in New York city tornado. Over the weekend, not one, but two tornadoes struck New York, specifically Queens and Brooklyn. They were not severe, but they were legit tornadoes, with a funnel cloud, causing significant damage. Fortunately, there were no fatalities. The point is, tornadoes do not discriminate. If the conditions are right, they can occur anywhere! If the National Weather Service issues a tornado watch for your area, be vigilant, and prepare to take shelter immediatley! If they issue a warning, go to the basement. If you don’t have a basement, the next safest place, believe it or not, is in your bathtub!
Before I get to the forecast, I wanted to do a brief tropical report. Today, September 10th is an important date because it marks the peak day of the Atlantic hurricane season. On this date, we usually have the most tropical cyclones either threatening land, or are churning out in the open sea. Right now, we have Leslie, which is a strong tropical storm heading north towards Newfoundland. This storm has been sending dangerous surf towards the New England coastline all weekend. The other storm is Hurricane Michael, which is no threat to anyone at this time. According to NOAA, this has been an above average year for tropical storm activity, and they expect 2 to 4 more storms to develop, with possibly one more hurricane striking the U.S. at some point between now and the end of October, so we shall see.
Now for your outdoor weekly activity forecast. As advertised, this is going to be a splendid week. I will give this week a 9 out of 10. If not for the uncertainty for next Sunday, I may have given a 10 out of 10.
For the rest of your Monday, expect sunshine, mixed with some fair weather clouds, highs will be in the mid 70’s. Watch for clearing skies tonight, with the clear skies and light winds, it will be ideal conditions for radiational cooling. Temperatures will fall into the 40’s regionwide, except low 50’s in urban areas.
For the period Tuesday through Saturday, expect sunny, dry weather. Temperatures will be cool to start, with highs in the low 70’s Tuesday, mid 70’s Wednesday, then low to mid 80’s Thursday and Friday. Temperatures may settle back into the upper 70’s by Saturday with a seabreeze. Night time lows will be very chilly Tuesday night, with some deep interior valley locations falling into the upper 30’s, however most locations will fall into the 40’s, which is cold enough! Lows will warm back up into the 50’s and lower 60’s late week.
As for Sunday, some computer models are hinting at a few showers, with temperatures in the low 70’s. At this point, I would not cancel any plans, it does not look like a washout.
Well that’s about it for now! In next week’s blog, I will have your New England fall timetable, complete with a fall foliage report, first frosts, and first snows of the season! I will also dicuss the possibilty of any Indian Summer weather for this fall. In the meantime, Mother Nature has been kind to us so far. Soon, a touch of fall, may very well turn into the bite of winter!
Pete