Geomagnetic forecast
Forecast of magnetic storms from May 18, 2021 to May 20, 2021
| 18.05.2021 | 19.05.2021 | 20.05.2021 | |
| Probability of a magnetic storm | 25% | 15% | 1% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |
27-day forecast of magnetic storms
| 18.05.2021 | 19.05.2021 | 20.05.2021 | |
| Probability of a magnetic storm | 25% | 15% | 1% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |