Geomagnetic forecast
Forecast of magnetic storms from Sep 15, 2017 to Sep 17, 2017
| 15.09.2017 | 16.09.2017 | 17.09.2017 | |
| Probability of a magnetic storm | 40% | 25% | 20% |
| Probability of a strong magnetic storm | 10% | 5% | 5% |
27-day forecast of magnetic storms
| 15.09.2017 | 16.09.2017 | 17.09.2017 | |
| Probability of a magnetic storm | 40% | 25% | 20% |
| Probability of a strong magnetic storm | 10% | 5% | 5% |