Geomagnetic forecast
Forecast of magnetic storms from May 17, 2015 to May 19, 2015
| 17.05.2015 | 18.05.2015 | 19.05.2015 | |
| Probability of a magnetic storm | 15% | 10% | 5% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |
27-day forecast of magnetic storms
| 17.05.2015 | 18.05.2015 | 19.05.2015 | |
| Probability of a magnetic storm | 15% | 10% | 5% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |