Geomagnetic forecast
Forecast of magnetic storms from May 11, 2011 to May 13, 2011
| 11.05.2011 | 12.05.2011 | 13.05.2011 | |
| Probability of quiet magnetosphere | 59% | 45% | 93% |
| Probability of magnetic disturbances | 30% | 35% | 5% |
| Probability of magnetic storms | 11% | 20% | 2% |
27-day forecast of magnetic storms
