Space Weather Nowcasts Daily condition Date: 18 January 2021; 11:45 UT Summary of Space Weather. The new sunspot AR2796 has a simple magnetic field and popses no threat for strong magnettic 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: 77 sfu Solar wind speed: 279.3 km.s-1 Solar wind density: 15.8 protons.cm3 Kp: 0 Bz: 1.0 nT (North) Bt: 3.3 nT Dst: -0 nT