The National Weather Service prepares its forecasts and other services in
collaboration with agencies like the US Geological Survey, US Bureau
of Reclamation, US Army Corps of Engineers, Natural Resource
Conservation Service, National Park Service, ALERT Users Group, Bureau
of Indian Affairs, and many state and local emergency managers across
the country. For details, please click here.
National Weather Service
Chicago Weather Forecast Office
333 W. University Dr.
Romeoville, IL 60446
(815) 834-1435 Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:34 PM