Magnetic storms return: Who's at risk and how to feel better
Magnetic storms are approaching Earth (photo: Freepik)
In mid-November 2025, Earth will once again be hit by a wave of geomagnetic disturbances. According to forecasts from NOAA, ESA SWE, and SpaceWeather, moderate and briefly strong solar activity is expected between November 10 and 15, which may affect people's well-being and the operation of electronic devices. We have compiled the latest scientific forecasts, possible effects, and tips on how to ease discomfort during these days.
Forecast of geomagnetic storms
According to data from NOAA, NASA SDO, and ESA SWE models:
November 10: a G1-level (Kp-5) magnetic storm is expected, which will subside toward the evening
November 11: minor and localized geomagnetic disturbances are possible
November 12: a short but strong G1-level (Kp-5) magnetic storm is forecasted
November 13-14: according to preliminary forecasts, the situation will be calm with minor fluctuations
November 15: a red-level magnetic storm, G1 (Kp-5-6), is expected
Such storms can cause discomfort for weather-sensitive individuals and disrupt the operation of electronics.
What is a magnetic storm?
A geomagnetic storm is the Earth's magnetic field's reaction to a stream of charged particles coming from the Sun. Its intensity is measured using the Kp scale:
- Kp 4-5 is a moderate storm (G1), with possible mild discomfort
- Kp 6-7 is a strong storm (G2-G3), with possible power grid, GPS, and communication disruptions
Impact on technology and communication
During a storm, the following may occur:
- Interruptions in satellite systems and GPS operation
- Decreased radio communication quality
- Voltage fluctuations in power grids
- Malfunctions in navigation instruments
How storms affect people
Even moderate storms can cause:
- Headaches
- Dizziness
- Blood pressure fluctuations
- Fatigue and drowsiness
- Irritability and reduced concentration
Who is at risk
The most sensitive to geomagnetic fluctuations are:
- People with cardiovascular diseases
- Those with hypertension
- Weather-dependent and weather-sensitive individuals
- Elderly people
- Pregnant women
- Patients with chronic neurological or endocrine disorders
How to minimize the impact of the storm
Doctors recommend:
- Sleeping at least 7-9 hours
- Drinking enough water and avoiding coffee, alcohol, and energy drinks
- Reducing stress and both physical and mental strain
- Including vegetables, fruits, and fish in your diet, while limiting salt and fats
- Spending more time outdoors and airing out rooms
- Sticking to your prescribed medication schedule
- Keeping track of forecasts and scientists' warnings
Although the storms from November 10 to 15 pose no global threat, they may still affect well-being and technology. Paying attention to your health, maintaining a routine, and following simple preventive measures can help you get through this period calmly.
Earlier, we wrote about five foods that may trigger migraines.
Sources: NOAA Space Weather Prediction Center, ESA Space Weather Coordination Centre, NASA Solar Dynamics Observatory, PMC, BioMed Central, Nature.
This material is for informational purposes only and should not be used for medical diagnosis or self-treatment. Our goal is to provide readers with accurate information about symptoms, causes, and methods of detecting diseases. RBС-Ukraine is not responsible for any diagnoses that readers may make based on materials from the resource. We do not recommend self-treatment and advise consulting a doctor in case of any health concerns.
