NCDC GIS Portal

NCDC GIS Portal

Looking for data? Visit the NCDC Data Discovery Map to begin your search.

Prefer a web interface? Visit Climate Data Online (CDO).

					Advanced GIS Services‡
	Divisional Data
	Local Climatological Data
	NEXRAD Level II Radar Imagery
	NEXRAD Level III Radar Imagery
	Paleoclimatology
	Precipitation Data, 15 minute
	Precipitation Data, Hourly
	Surface Data, Daily US
	Surface Data, Global Summary of the Day
	Surface Data, Hourly Global
	Surface Data, Monthly Extremes - US
	Surface Data, Monthly Global
	Surface Data, Monthly Global (GSN)
	Surface Data, Monthly US
	US Climate Reference Network

For additional climate information, visit the Climate Atlas of the United States.
The Virtual Globe Archived Severe Weather Warnings is a collection of KMZ files containing severe weather warnings (tornadoes, thunderstorms, and flash floods) for use in 3D viewers.

‡	· For information on using WMS and WFS services, visit the Open Geospatial Consortium (OGC). Our OGC
	services support WMS specification 1.1.1 and WFS specification 1.0.0.
	· To discover how to use a KMZ file in a 3D viewer, visit either Google Earth or ESRI's ArcGIS Explorer. Our KMZ
	files reference KML 2.2 and have been tested with Google Earth 4.2.0205.5730.