Space Weather Nowcasts Daily condition Date: 10 November 2020; 09:45 UT Summary of Space Weather. The sunspot AR2781 is big and poses a slight threat for M-class solar flares. The geomagnetic conditions are quiet at all levels.The solar wind speed is declining. Space Weather parameters / observations; Sunspot Number: 27 10.7cm Flux: 90 sfu Solar wind speed: 331.5 km.s-1 Solar wind density: 2.9 protons.cm3 Kp: 0 Bz: 2.9 nT (North) Bt: 4.8 nT Dst: 2 nT