Barometric Pressure Forecast for Texarkana, Texas
Barometric pressure forecast for Texarkana, Texas — a state-line city in the Ark-La-Tex piney woods, exposed to plains storm systems, Gulf moisture, and the occasional inland tropical remnant. See current barometric pressure and what it means for weather-sensitive people.
Download Pressure Pal to track barometric pressure and get migraine alerts for Texarkana and your area.
Pressure and weather in Texarkana
Texarkana straddles the Texas–Arkansas border in the northeast corner of the state, in rolling pine and hardwood country near the Red River, roughly 300 feet above sea level and about 250 miles from the Gulf of Mexico. Its climate is humid subtropical with long, hot summers and short, mild winters, but the more useful thing to know is that it sits at a meteorological crossroads. Gulf moisture streams north over the region almost continuously through spring, while cold fronts drop southeast out of the plains, and the boundary between them frequently sets up right across the Ark-La-Tex. That makes barometric pressure here notably active from late winter through May. Ahead of a strong system the barometer falls steadily for a day or more as the warm sector deepens; behind the front it rises quickly, often with a sharp wind shift and a marked temperature drop. Autumn brings a secondary severe season with a similar signature. Summer is different in character: a persistent upper ridge holds current barometric pressure high and remarkably flat for weeks while heat indices climb. Late summer and early autumn add the possibility of a tropical system moving inland from the Gulf, which produces the longest sustained pressure falls the area records. A barometric pressure forecast for Texarkana is most useful in spring and again from September through November.
What this means for you
Can barometric pressure cause headaches? Across the Ark-La-Tex, many weather-sensitive people find the pre-frontal period is the hard part — the hours while barometric pressure is falling and humidity is climbing, before the storms actually arrive. That is a pattern you can anticipate. Watching barometric pressure today with Pressure Pal as a headache tracking app gives you the lead time to adjust plans and medication timing rather than react afterwards.