Today's barometric pressure in Beaumont, a 48-hour pressure chart, and a risk score for weather-triggered migraine and headache, based on pressure drops, humidity, and temperature changes.
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Beaumont anchors the Golden Triangle near the Louisiana line, one of the wettest corners of Texas. Pressure holds near 1016 hPa with a 5 to 9 hPa swing range, and the Gulf keeps moisture levels high enough that thunderstorms can develop on almost any summer afternoon.
Worst season for migraines: January and March, with February close behind. Frontal passages in the cool months give the clearest pressure signals. From June onward the pattern turns tropical, with sea breeze convection most days and the standing possibility of a Gulf system.
Common triggers in Beaumont: daily sea breeze thunderstorm cycles, tropical systems entering the upper Texas coast, sustained humidity above 85 percent. Upper Texas coast humidity routinely exceeds 85 percent, and the region records some of the highest rainfall totals in the state. Afternoon storms here are not organised weather systems so much as a daily occurrence, each producing a small pressure dip. For people sensitive to repeated small changes rather than large ones, that daily rhythm matters more than any single front.
Typical pressure: Beaumont averages 1016 hPa at rest, measured at the city's own elevation rather than corrected to sea level, and storm systems can push readings down to 1006 hPa. Swings of 5-9 hPa over 24 hours are common during active weather and fall within the range most associated with pressure-triggered migraines.
2026 index: Beaumont is not one of the 100 metros ranked in our 2026 U.S. Migraine Risk Index, which shows how they compare.
Can Beaumont weather trigger migraines?
Yes. Beaumont experiences 5-9 hPa barometric pressure swings, and research shows pressure drops are one of the most common migraine triggers. The city's specific patterns include daily sea breeze thunderstorm cycles, tropical systems entering the upper Texas coast, sustained humidity above 85 percent.
What time of year are migraines worst in Beaumont?
In Beaumont the most barometrically volatile stretch of the year falls in January and March, with February close behind. That is when weather is most likely to play a part, if weather is a trigger for you at all. See when migraine weather season starts across the U.S.
Is there a barometric pressure headache forecast for Beaumont?
This page works as one. Many people call a headache that arrives with a weather change a barometric pressure headache, and this forecast tracks the pressure drops, humidity and temperature swings behind that idea. The score covers the next 24 hours in Beaumont and the chart shows the next 48. It is built on migraine research, so treat it as a rough guide for other headaches. A sudden, severe headache needs urgent medical care, whatever the weather.
Your own forecast
This page shows the weather risk for everyone in Beaumont. The MigrAid app learns yours. It saves the barometric pressure, humidity and temperature with every migraine you log, shows whether Beaumont's swings really line up with your attacks, and alerts you when conditions match your own trigger history.