The next Bradley model turn date is January 20 then February 10  and March 19 or 20th. The space weather shows no readings over 10 "Planetary A Index"  for January. That is high enough to effect the market in a negative way.  The space weather outlook is here  The Weekly forecast   has numbers in the column "Planetary A Index" and any number 30 or above indicates a storm of sufficient size to likely effect the stock market. Current solar data and geomagnetic storm warnings can be found here from NOAA. Here is the Estimated 3-hour Planetary Kp-index plot. Here is an article about  Geomagnetic solar storms and the stock market named "Playing the Field"  Space Weather Advisories.   The 3-day Solar Activity Forecast from NOAA  can be seen here.