How much rain fell at your home yesterday? Official rainfall amounts
are usually measured at the airport, far from where we live. And most
of us don't have our own rain gauges. How do you know if there was
enough rain so you can delay irrigating your landscaping? Rainlog.org is a web-based network of hundreds of volunteer weather
watchers that measure and report rainfall in their backyards.
RainMapper is a free service based on RainLog, developed at the
University of Arizona with support from the Bureau of Reclamation.
Register below for the free RainMapper service, and we'll provide you
with information on how much rain fell in your neighborhood, every time
it rains within 5 miles of your location if observations are available.