Geomagnetic forecast
Forecast of magnetic storms from May 17, 2013 to May 19, 2013
| 17.05.2013 | 18.05.2013 | 19.05.2013 | |
| Probability of a magnetic storm | 10% | 5% | 30% |
| Probability of a strong magnetic storm | 1% | 1% | 20% |
27-day forecast of magnetic storms
| 17.05.2013 | 18.05.2013 | 19.05.2013 | |
| Probability of a magnetic storm | 10% | 5% | 30% |
| Probability of a strong magnetic storm | 1% | 1% | 20% |