Contrary to popular opinion, the falling dollar won't necessarily cause high levels of domestic inflation.
You might want to look into diversifying your short-term cash holdings into other currencies to hedge the falling dollar.
There are two primary reasons the dollar is falling and two primary ways to reverse the trend.
I like to think of inflation as a silent killer of our money. While you may not see it in action from one day to the next, inflation slowly kills the purchasing power of your dollar from year to year.