Barometric Pressure Forecast for West Springfield, Massachusetts
Barometric pressure forecast for West Springfield, Massachusetts — on the Connecticut River in the Pioneer Valley, sheltered by the Berkshires but wide open to New England coastal storms. See current barometric pressure and what it means for weather-sensitive people.
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Pressure and weather in West Springfield
West Springfield sits on the west bank of the Connecticut River in the broad, flat-bottomed Pioneer Valley, with the Berkshire Hills rising to the west and the central Massachusetts uplands to the east. The valley is a genuine topographic feature rather than a name, and it shapes the local climate in two ways. On calm, clear nights cold air drains off the surrounding hills and pools on the valley floor, so the low temperatures here regularly run several degrees below the hilltowns just a few miles away. And when winds blow from the west, air descending off the Berkshires warms and dries slightly, which sometimes keeps the valley marginally warmer during winter storms — the difference between rain and snow on a knife-edge day. Barometric pressure in western Massachusetts is governed by the New England storm track. Nor'easters deepening off the coast bring the largest and fastest falls in current barometric pressure, typically from December through March, and the valley's inland position means these frequently deliver heavy snow rather than the rain the coast gets. Alberta clippers pass through more quickly with smaller amplitude. Spring brings frequent frontal passages and the year's most changeable stretch, summer is humid with thunderstorms that leave little pressure trace, and autumn can deliver the occasional inland-tracking tropical remnant. A barometric pressure forecast for West Springfield is most useful from October through April.
What this means for you
Can barometric pressure cause headaches? Pioneer Valley residents often notice that the worst days line up with the approach of a coastal storm rather than with cold itself. The steepness of the fall in the twelve hours beforehand is the part worth watching. Use this barometric pressure forecast with Pressure Pal as a headache tracking app to see pressure change today and prepare before the next nor'easter arrives.