Solar activity is expected to be very low to low on UT day 27 November with a slight chance of an isolated M-class flare. The solar wind speed is expected to be at moderately elevated levels due to coronal hole effects and possible CME impacts. Geomagnetic conditions are expected to be quiet to active with a chance of an isolated minor storm period. HF propagation conditions are expected to be normal to fair with a slight chance of a SWF.