“Experts have prepared an updated forecast of magnetic storms for the next two days. This was reported by NOAA’s Space Weather Prediction Center (SWPC). The state of the magnetosphere is assessed on a nine-point scale through the planetary K-index: indicators of 5 points and above signal a strong storm. November 21 On Friday, increased activity of the Sun is predicted: K-index is expected to be 4. This is the yellow level, which corresponds to moderate”, — write on: ua.news
Experts have prepared an updated forecast of magnetic storms for the next two days.
This was reported by NOAA’s Space Weather Prediction Center (SWPC).
The state of the magnetosphere is assessed on a nine-point scale through the planetary K-index: indicators of 5 points and above signal a strong storm.
November 21
Increased activity of the Sun is predicted on Friday: the K-index is expected to be 4. This is the yellow level, which corresponds to moderate magnetic disturbances.
November 22
On Saturday, the geomagnetic situation will be calmer — approximately K-index 3.3. The indicator is assigned to the green level, that is, the storm will be weak.
It is worth noting that SWPC specialists review space weather parameters every three hours, so the geomagnetic situation can fluctuate during the day. It is recommended to regularly monitor for updates.
Magnetic storms are caused by solar flares. During these explosions, a stream of charged particles — electrons and protons — bursts into space. When they reach the Earth and interact with its magnetosphere, disturbances of varying strength occur.
Normal fluctuations within the K-index range of 1–4 are usually not felt. But values of 5 or more are red-level events that can affect people’s well-being and disrupt the operation of technical systems, including mobile communications, satellites, GPRS, and radio signals. With an index of 7–8, it becomes possible to observe the aurora borealis.
Changes in the magnetic field are often accompanied by fluctuations in atmospheric pressure. This may cause headache, fatigue, irritability or decreased concentration. There is no specific cure for storms, but common symptom remedies will help ease the condition.
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How to support the body during the period of magnetic disturbances
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Follow the sleeping and eating regime, choose light and healthy food.
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Avoid excessively salty, fatty, spicy and alcohol, reduce the amount of coffee.
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Drink more water and herbal teas.
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Move more, take walks in the fresh air, if possible – outside the city limits; avoid direct sunlight.
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Light physical activity will help relieve tension and add vitality.
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Try to avoid stress and conflicts.
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People with chronic diseases should rest more and keep the necessary drugs nearby.
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A morning contrast shower will increase energy, and a warm bath is suitable for relaxation in the evening
We will remind, in November 2025, three dangerous periods for weather-dependent people are expected.
Also, November 2025 will pass under the sign of rethinking, changes and internal renewal.
