Hmmm. I'm not sure how much a rise in BTC price correlates with what's going on with fiat money. I haven't noticed BTC fluctuate much in accordance with international currency markets.
I think a better indicator of where BTC will be is found looking at the various goods and services that use BTC. For example, if a popular game that uses BTC as currency pops up, the price will skyrocket. I don't think you would see the same effect with changes in the currency market.
That being said, I think it will steadily rise no matter what. Want to see it skyrocket? Support Bitcoin Services!