Barometric Pressure Tracker

You can feel it before it arrives — the headache building behind your eyes, the sinus pressure, the old ache in your joints — and for years everyone has told you it's in your head. Barometric Pressure Tracker shows you the pressure change before it reaches you, so you can see it coming instead of getting blindsided. By the time the pain lands, you're already behind — reaching for medication, canc…