ABOUT COCORAHS
CoCoRaHS is a grassroots volunteer network of
backyard weather observers of all ages and
backgrounds working together to measure and map
precipitation (rain, hail and snow) in their local
communities. By using low-cost measurement tools,
stressing training and education, and utilizing an
interactive Web-site, our aim is to provide the highest
quality data for natural resource, education and
research applications. The only requirements to join
are an enthusiasm for watching and reporting
weather conditions and a desire to learn more about
how weather can effect and impact our lives.

Our Web page provides the ability for our observers
to see their observations mapped out in "real time",
as well as providing a wealth of information for our
data users.

For more information, please click here: Information
about CoCoRaHS

If you would like to sign-up as a volunteer observer
and become part of our expanding network, please
click here: "Join the CoCoRaHS Network".