Information Interactive Weather Information Network for Illinois Graphical Model Guidance Link list of every model. NWS Mission Statement Provide weather, hydrologic, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy. NWS data and products form a national information database and infrastructure which can be used by other government agencies, the private sector, the public, and the global community.
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