Solar flux 95 and estimated planetary A-index 5. The estimated planetary K-index at 2100 UTC on 10 August was 0.33.

Forecast Issued at 2200Z on 09 Aug 2026

Solar Activity Forecast: Solar activity is expected to be very low with a chance for a C-class flares on day one (10 Aug) and expected to be very low with a slight chance for a C-class flare on days two and three (11 Aug, 12 Aug).

Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to unsettled levels on day one (10 Aug), quiet to active levels on day two (11 Aug) and quiet to minor storm levels on day three (12 Aug).