Space Weather Nowcasts Daily condition Date: 14 May 2019; 09:50UT Summary of Space Weather. The sunspot AR2740 is decaying and poses no threat for solar flares. A moderate geomamagntic storm is presently ongoing.The solar wind speed is moderately high. Space Weather parameters / observations; Sunspot Number: 23 10.7cm Flux: 76 sfu Solar wind speed: 534.5 km.s-1 Solar wind density: 6.0 protons.cm3 Kp: 7 Bz: -0.5 nT (South) Bt: 8.6 nT Dst: -59 nT