There are a number of schools of Astrology. Two of the largest are Vedic Astrology and Western Astrology. Vedic Astrology is sometimes referred to as Sidereal Astrology as that is what it is based on. Western Astrology is based on the Tropical Zodiac.
In Vedic Astrology (Indian) Uranus is going to cross 0 degrees of Aries on June 27th. This is a very powerful point in Vedic or Western Astrology. It will then turn retrograde on July 29th and moving backwards will exit Aries back into Pisces on Aug 31, 2016. It will return to zero degrees of Aries on April 8, 2017. It is possible any severe problems may wait until the April 2017 timeframe but I'm somewhat concerned about the next 4 weeks.
Uranus has an orbit of approximately 84 years with a 1/2 cycle of 42 years.
The entry of Uranus into Aries can create sudden events, sometimes violent events and major moves in financial markets. This needs +- 2 weeks at least.
Vedic Uranus last crossed 0 degrees of Aries on June 25, 1932. This was 8 cd's from the all time low in the DJIA on July 8, 1932 at 40.60. From this point the market moved up.
42 years later (the 1/2 cycle) Vedic Uranus made a high almost on Oct 17, 1973. The market then made a big move down into December 1974.
When Uranus crossed the same point geocentrically in western Astrology on March 12, 2011, it was one day from the
earthquake and tsunami. Japan
Uranus entering Aries, doesn't necessarily trigger a move up or down. What it should do is effect immediate and sudden change, possibly in many areas of life. It could be some type of disaster event, a sharp market move or / and further terrorist activity.
The next four weeks should be very interesting. We are in the time window right now.