Geomagnetic forecast
Forecast of magnetic storms from Oct 19, 2017 to Oct 21, 2017
| 19.10.2017 | 20.10.2017 | 21.10.2017 | |
| Probability of a magnetic storm | 1% | 5% | 5% |
| Probability of a strong magnetic storm | 1% | 1% | 1% |
27-day forecast of magnetic storms
| 19.10.2017 | 20.10.2017 | 21.10.2017 | |
| Probability of a magnetic storm | 1% | 5% | 5% |
| Probability of a strong magnetic storm | 1% | 1% | 1% |