Space Weather Nowcasts Daily condition Date: 02 January 2021; 10:25 UT Summary of Space Weather. Sunspot AR2794 is departing 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 is declining. Space Weather parameters / observations; Sunspot Number: 23 10.7cm Flux: 81 sfu Solar wind speed: 325.5 km.s-1 Solar wind density: 3.3 protons.cm3 Kp: 0 Bz: 0.2 nT (North) Bt: 3.5 nT Dst: 8 nT