JULY: Colorado Weather Forecast: Daily thunderstorms become more common with monsoon moisture.

 

Map showing the North American monsoon flow.

July in Colorado means monsoon. Moisture from the Gulf of Mexico begins flowing North toward Colorado. This can mean daily thunderstorms and the potential for heavy rain and flodding. Take a look at the links below for a wealth of information about this annual weather phenomenon.   

http://www.9news.com/rss/story.aspx?storyid=344185

http://www.wrh.noaa.gov/fgz/science/monsoon.php?wfo=fgz