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Every storm alert, forecast and calm-spell update — written in plain language and sourced from NOAA SWPC and GFZ Potsdam.

78 stories

Why do chronic conditions flare up during a magnetic storm?
GUIDE

Why do chronic conditions flare up during a magnetic storm?

Chronic conditions flare because they sit close to a threshold and ordinary life keeps adding small loads. Population studies do find more cardiovascular events during geomagnetic storms — mostly in people already ill — but weather, sleep and season predict flares better, and no mechanism has been proven in humans.

MeteoStorms · NOAA · 4 Aug 2026 · 09:16 UTC Read →
Can weather cause joint and muscle pain?
GUIDE

Can weather cause joint and muscle pain?

Weather does not cause arthritis or injure muscles, but large studies show that damp, windy days and shifts in atmospheric pressure are modestly linked to worse pain days in people who already live with chronic joint or muscle pain — with wide differences between individuals.

MeteoStorms · NOAA · 3 Aug 2026 · 14:22 UTC Read →
Can magnetic storms cause anxiety and irritability?
GUIDE

Can magnetic storms cause anxiety and irritability?

Large datasets show a small statistical link between geomagnetic activity and mood, but the effect is weak, varies hugely between people, and most likely works through sleep rather than any direct action of the magnetic field.

MeteoStorms · NOAA · 2 Aug 2026 · 09:21 UTC Read →
Can weather make you dizzy?
GUIDE

Can weather make you dizzy?

Yes — for some people. Falling barometric pressure and high humidity are linked to vertigo attacks in Menière's disease and vestibular migraine, while heat and dehydration cause a different kind of dizziness through blood pressure.

MeteoStorms · NOAA · 1 Aug 2026 · 09:15 UTC Read →
Do magnetic storms affect blood pressure and heart rate?
GUIDE

Do magnetic storms affect blood pressure and heart rate?

Research links geomagnetic activity to small statistical shifts in heart rate regulation, and one large dataset finds population blood pressure fluctuations sharing rhythms with it — but the measured effects are group averages, far too small to read off a single home reading.

MeteoStorms · NOAA · 31 Jul 2026 · 09:16 UTC Read →
Can a magnetic storm cause insomnia?
GUIDE

Can a magnetic storm cause insomnia?

Chronic insomnia is defined by months of disturbed nights, while a geomagnetic storm lasts hours — so the storm itself is a poor explanation. The weak melatonin evidence, the far stronger role of bedtime expectation, and how to check your own pattern.

MeteoStorms · NOAA · 31 Jul 2026 · 08:12 UTC Read →
Why do fatigue and weakness increase during a magnetic storm?
GUIDE

Why do fatigue and weakness increase during a magnetic storm?

The tiredness is real, but the magnetic field is one of the weakest suspects: the best human evidence links storms to reduced heart rate variability, not to fatigue itself, while lost sleep, air quality and expectation sit on exactly the same day with far stronger credentials.

MeteoStorms · NOAA · 29 Jul 2026 · 11:06 UTC Read →
Can a magnetic storm cause a headache?
GUIDE

Can a magnetic storm cause a headache?

Large-scale research has failed to find storm-driven headaches — 63 million headache reports produced a correlation of almost exactly zero — while falling barometric pressure, humidity, rain and lightning all leave measurable traces in headache data.

MeteoStorms · NOAA · 28 Jul 2026 · 09:15 UTC Read →
What symptoms do weather-sensitive people have?
GUIDE

What symptoms do weather-sensitive people have?

Headache, exhaustion, poor sleep, joint pain and mood changes top every survey of weather-sensitive people — but the evidence behind each symptom differs sharply, from well-measured heat effects to links that vanish in objective records.

MeteoStorms · NOAA · 27 Jul 2026 · 09:14 UTC Read →
What symptoms can magnetic storms cause?
GUIDE

What symptoms can magnetic storms cause?

No symptom is proven to be caused by geomagnetic storms in the general population — but people most often report headache, fatigue, poor sleep, blood-pressure and pulse changes, irritability and trouble concentrating, and the evidence behind each of those differs enormously.

MeteoStorms · NOAA · 26 Jul 2026 · 09:15 UTC Read →
Geomagnetic conditions are easing after the recent disturbance
STORM PASSING

Geomagnetic conditions are easing after the recent disturbance

The geomagnetic storm has passed, and conditions are now settling back toward calm. Sensitive people may still notice a brief recovery period, but the outlook for the next days is mostly quiet.

MeteoStorms · NOAA · 25 Jul 2026 · 22:29 UTC Read →
Does weather really affect mood and mental health?
GUIDE

Does weather really affect mood and mental health?

Yes — but unevenly. Seasonal daylight change is the strongest and best-understood link, heat has the clearest short-term mental-health signal, and day-to-day weather nudges mood by a small average amount that hides large individual differences.

MeteoStorms · NOAA · 25 Jul 2026 · 09:25 UTC Read →
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