![](https://inside.nssl.noaa.gov/nsslnews/wp-content/uploads/sites/21/2016/05/750500c536EDNmainHRRRE-Updraft-helicity-e1462208163964-150x150.png)
An early prototype of a high-impact weather forecast system will get a real-time demonstration in the NOAA Hazardous Weather Testbed (HWT) this spring.
An early prototype of a high-impact weather forecast system will get a real-time demonstration in the NOAA Hazardous Weather Testbed (HWT) this spring.