Geomagnetic forecast
Forecast of magnetic storms from Sep 18, 2017 to Sep 20, 2017
| 18.09.2017 | 19.09.2017 | 20.09.2017 | |
| Probability of a magnetic storm | 10% | 15% | 10% |
| Probability of a strong magnetic storm | 1% | 1% | 1% |
27-day forecast of magnetic storms
| 18.09.2017 | 19.09.2017 | 20.09.2017 | |
| Probability of a magnetic storm | 10% | 15% | 10% |
| Probability of a strong magnetic storm | 1% | 1% | 1% |