Geomagnetic forecast
Forecast of magnetic storms from Dec 16, 2015 to Dec 18, 2015
| 16.12.2015 | 17.12.2015 | 18.12.2015 | |
| Probability of a magnetic storm | 5% | 1% | 20% |
| Probability of a strong magnetic storm | 1% | 1% | 5% |
27-day forecast of magnetic storms
| 16.12.2015 | 17.12.2015 | 18.12.2015 | |
| Probability of a magnetic storm | 5% | 1% | 20% |
| Probability of a strong magnetic storm | 1% | 1% | 5% |