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Severe Thunderstorm Threat From the Central Plains to the Northeast; Extreme HeatRisk for the East Coast

Strong to severe thunderstorms are possible from the central Plains to the Northeast through this evening. Widespread damaging winds are the primary threat but hail and a tornado or two is also possible. Extremely dangerous heat continues across the Eastern U.S. Warm overnight low temperatures will provide little to no relief. Read More >

Drought Information

The latest estimates of rainfall and comparisons to normal can be found on our Advanced Hydrologic Prediction Service website.

Latest Information:
Click or touch each tab for updated data.


            No currently valid Drought Statement        

Current drought status for our area: (Graphics update every Thursday)


weekly LWX Drought Monitor


Graphics by State:

Maryland Drought StatusVirginia Drought

West Virginia DroughtDC Drought


Modeled Soil Moisture Percentiles, courtesy University of Washington: (click to enlarge)

Soil Moisture Percentiles

Streamflow Percentiles:  (graphics update daily)

Virginia StreamflowMaryland Streamflow Percentiles

Legend for USGS

Outlook

Rainfall (or melted snowfall), in inches, for the next seven days: (graphic updates twice daily)
WPC 7 day rainfall


Seasonal Drought Outlook:
Seasonal Drought Outlook