National Weather Service Glossary of Terms

This page will load a random term from the NWS Glossary to help you learn the vocabulary used in NWS forecasts

Search (not functional):


PHP Example

Civil Dawn
The time of morning at which the sun is 6 degrees below the horizon. At this time, there is enough light for objects to be distiguishable and that outdoor activities can commence.



Javascript Example

Code download is available here: NWSGlossary.zip

Copyright 2016 School of Marine and Atmospheric Sciences, All Rights Reserved | SoMAS, Stony Brook University, Stony Brook, NY 11794-5000, USA
WXGlossary.php was last modified: October 22 2013 10:17:13.