Geomagnetic forecast
Forecast of magnetic storms from Oct 27, 2017 to Oct 29, 2017
| 27.10.2017 | 28.10.2017 | 29.10.2017 | |
| Probability of a magnetic storm | 15% | 5% | 1% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |
27-day forecast of magnetic storms
| 27.10.2017 | 28.10.2017 | 29.10.2017 | |
| Probability of a magnetic storm | 15% | 5% | 1% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |