Barometric Pressure Forecast for Northlake, Illinois
Barometric pressure forecast for Northlake, Illinois — a western Chicago suburb in Cook County, where continental air masses and lake influence combine. See current barometric pressure and what it means for weather-sensitive people.
Download Pressure Pal to track barometric pressure and get migraine alerts for Northlake and your area.
Pressure and weather in Northlake
Northlake lies in western Cook County, about fifteen miles inland from Lake Michigan on the flat prairie west of Chicago, and its barometric pressure is thoroughly continental. Winter is the most active season by far, when Alberta clippers drop southeast across the upper Midwest in rapid succession and stronger lows tracking out of the Rockies or up from the south can pull the current barometric pressure down a long way before the cold high behind them pushes it back up just as fast. These are among the largest pressure swings in this part of the country. Spring is the volatile season, with warm humid Gulf air and cold northern air colliding over Illinois to produce severe thunderstorms and sudden local pressure changes. Being inland, Northlake escapes most of the lake's moderating effect on temperature, though a lake breeze can reach this far west on some summer afternoons. Residents who track barometric pressure headaches notice the winter and spring patterns most, and a barometric pressure forecast shows when weather pressure is set to swing.
What this means for you
Can barometric pressure cause headaches? For many people in Northlake, yes — the winter clipper pattern and spring storm season both produce the fast, deep drops that tend to matter most. Reading this barometric pressure chart through a migraine tracker app like Pressure Pal turns pressure change today into something you can act on early. Track barometric pressure today and get an alert when atmospheric pressure today begins to fall.