Solar Flare Forecast
Updates: Hourly
Last update: 09:00 UT 13-Mar-2026
Last update: 09:00 UT 13-Mar-2026
M (R1-R2)
15%
X (R3-R5)
1%
Solar Flare Probabilities
| Region | ≥ M1 | ≥ X1 |
| full disk | 15% | 1% |
| 4381 | <1% | <1% |
| 4384 | 10% | <1% |
| 4387 | <1% | <1% |
| 4388 | <1% | <1% |
| 4389 | <1% | <1% |
| 4390 | <1% | <1% |
| 4391 | <1% | <1% |
| 4392 | <1% | <1% |
| 4393 | <1% | <1% |
Solar flare forecasts are also available through the WMO Information System (search for "solar flare"; requires registration).
See the Australian Space Weather Alert System (ASWAS) for a description of the R (radio blackout) scale.
For more information on the solar flare forecast please visit the Solar Help Page.
