The above charts provide the latest prices for the usd to cad pair.  If you hover your mouse over the chart an option button will appear in the top right hand corner of the chart, allowing you to amend timeframes, and select different charting styles.  I hope you find the charts useful for finding the best time to either buy or sell the usd to cad pair.  You can always read my forex forecast for the usd to cad pair on my new forex trading site.