The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Please note: NCEI Users should expect delays when accessing products and datasets. We expect the issue to be resolved by 6/12. We apologize for any inconvenience.