Space Weather Nowcasts Daily condition Date: 01 May 2021; 10:45 UT Summary of Space Weather. Sunspots AR2818, AR2820 and AR2021 has become a complex sunspot and it is rotating off the the visible disk of the sun.The geomagnetic conditions are quiet at all levels. The solar wind speed is declining. Space Weather parameters / observations; Sunspot Number: 35 10.7cm Flux: 73 sfu Solar wind speed: 306.0 km.s-1 Solar wind density: 16.1 protons.cm3 Kp: 1 Bz: 5.0 nT (North) Bt: 6.2 nT Dst: 7 nT