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1/15 All Zone Update: High pressure in control for now

On the heels of a weak disturbance Saturday, high pressure has built back into the region today. This high pressure will be the dominant force in the weather pattern throughout the Northeast US over the next few days as a thermal gradient, responsible for enhancing yesterdays low pressure area, sinks southward into the Middle Atlantic. […]

1/14 All Zones Short Term Update: Periods of snow today

A developing low pressure system to the south and southeast of the area, along a temperature gradient in the Mid Atlantic states, will continue to develop later this afternoon and into the early part of this evening. Enough lift exists for the development of precipitation throughout the area, particularly in parts of East/Southeast PA and […]

1/14 AM All Zones Update: Light Wintry Precipitation for Some Areas Today

A weak wave of low pressure appears to still just be nuisance in our region. Overnight models showed precipitation reaching further north into the region. But this morning, latest hi-resolution models have cut-back on the northern extent and amount of precipitation again. As dry air cause by confluence and high pressure causes precipitation to evaporate […]

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