It was the 4th wettest April on record for the Des Moines area. But after a VERY dry start to the summer season, Des Moines is now almost one inch BELOW normal for precipitation in 2013! Conversely, Waterloo is currently 10 inches ABOVE normal for precipitation in 2013!
Here is a graph showing the monthly precipitation totals for Des Moines and Waterloo in 2013. The dashed line represents the monthly normal for precipitation: http://ow.ly/i/2PN0R
Looking at the rest of the Des Moines forecast area, while the Des Moines Airport is coming in almost one inch below normal in 2013, there several locations which are over one foot above normal! Here is a link to a list of precipitation surpluses or deficits across the Des Moines forecast area: https://nwschat.weather.gov/p.php?pid=201308091645-KDMX-NOUS43-PNSDMX
To see if it is going to rain anytime soon where you live, follow this link, and click where you live on the map: www.weather.gov/desmoines