Space Weather Nowcasts Daily condition Date: 31 December 2020; 10:45 UT Summary of Space Weather. Both sunspots AR2794 and AR2795 have stable magnetic fields and pose little treat for strong solar flares. The geomagnetic conditions are quiet at all levels. The solar wind speed has declined. Space Weather parameters / observations; Sunspot Number: 26 10.7cm Flux: 83 sfu Solar wind speed: 412.1 km.s-1 Solar wind density: 3.9 protons.cm3 Kp: 0 Bz: 1.8 nT (North) Bt: 2.3 nT Dst: -1 nT