Of course, it will show up in the market. We can anticipate how. Here's a chart. That could happen if there was an inversion midday to the -MoonTide. A shows the New Moon, and the nearby Venus and Uranus time lines and electric field flux lines.
B shows the point where the exchange passes the vertical.
Note that it set today's low. Note that the Moon flux lines are pinched together at C, D, and A price levels. This increases the odds of a one-way day. To get a one way day, there must be an inversion somewhere betweeen 1 and 2. There are no guarantees, but here is an interesting set of charts.