Geomagnetic forecast
Forecast of magnetic storms from Sep 16, 2017 to Sep 18, 2017
| 16.09.2017 | 17.09.2017 | 18.09.2017 | |
| Probability of a magnetic storm | 25% | 20% | 10% |
| Probability of a strong magnetic storm | 5% | 5% | 1% |
27-day forecast of magnetic storms
| 16.09.2017 | 17.09.2017 | 18.09.2017 | |
| Probability of a magnetic storm | 25% | 20% | 10% |
| Probability of a strong magnetic storm | 5% | 5% | 1% |