Fall chill arrives along East Coast ahead of brewing nor’easter
Fall-like temperatures will sweep across the Northeast and Mid-Atlantic ahead of a brewing nor’easter that could bring strong winds, heavy rain and coastal impacts later this week.
THE TAKEAWAY
BOSTON – Ahead of a brewing nor’easter expected to impact the East Coast, a surge of fall-like air is sweeping across the region as the seasons change, bringing a noticeable chill and locking in the autumn feel.
A sprawling area of Canadian high pressure building across the Northeast will deliver an unmistakable taste of fall before the nor’easter arrives.
While overnight lows will turn noticeably cooler, the true sign of the seasonal shift will come in the afternoon high temperatures.
Temperatures will take a noticeable hit, with afternoon highs stuck in the 50s, 60s and 70s across much of the Northeast and Mid-Atlantic.
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Overnight lows will dip into the 50s, with 40s possible in interior valleys. However, the sharper change will come during the afternoon, when temperatures fall well below average.
Here’s how traders on prediction markets are assessing Boston’s overnight low.
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Boston’s low temperature Tuesday night is expected to settle near 56 degrees, right in line with the city’s average low for Sept. 22, according to National Weather Service climate data.
The temperature will be top of mind as residents brace for a brewing nor’easter that could bring its worst impacts to Boston later this week.
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