Compare two U.S. Drought Monitor weeks side by side.
Displays the USDM maps from two selected dates, and allows the user to determine which is displayed by using a slider bar.
View any map format for a selected week.
View a series of change maps for a selected week.
View an animated series of maps or download animated GIF files.
Request a custom U.S. Drought Monitor map.
The National Drought Mitigation Center
University of Nebraska-Lincoln
3310 Holdrege Street
P.O. Box 830988
Lincoln, NE 68583–0988
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The U.S. Drought Monitor is produced through a partnership between the National Drought Mitigation Center at the University of Nebraska-Lincoln, the United States Department of Agriculture, and the National Oceanic and Atmospheric Administration.