Geomagnetic forecast
Forecast of magnetic storms from May 17, 2011 to May 19, 2011
| 17.05.2011 | 18.05.2011 | 19.05.2011 | |
| Probability of quiet magnetosphere | 84% | 88% | 93% |
| Probability of magnetic disturbances | 10% | 10% | 5% |
| Probability of magnetic storms | 6% | 2% | 2% |
27-day forecast of magnetic storms
