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Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. 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