Storm Prediction Center
(重定向自NSSFC)

![Graphic associated with the example mesoscale discussion.[24]](/uploads/202501/30/Mesoscale_discussion_2009-05-042941.gif)
![Graphic associated with the example watch.[27]](/uploads/202501/30/2007_tornado_watch_2322942.png)

The Storm Prediction Center (SPC) is a government agency that is part of the National Centers for Environmental Prediction (NCEP), operating under the control of the National Weather Service (NWS), which in turn is part of the National Oceanic and Atmospheric Administration (NOAA) of the United States Department of Commerce (DoC).