Space Weather Nowcasts Daily condition Date: 02 September 2018; 10:24 UT Summary of Space Weather. The sun still spotless. The geomagnetic conditions are quiet all levels. The solar wind speed is beginning to decline. Space Weather parameters / observations; Sunspot Number:0 10.7cm Flux: 68 sfu Solar wind speed: 318.5 km.s-1 Solar wind density: 6.0 protons.cm3 Kp:2 Bz: 2.3 nT (North) Bt: 3.1 nT Dst: 3 nT