Current Conditions
Difficult Run Near Great Falls VA
Date: 10/20/2026
13:15
Flow:
17.9 CFS
Flow Volume is
Normal
17.9 CFS
Flow Volume is
Normal
Gage Height:
2.77 Ft.
Stream Level is
STEADY
2.77 Ft.
Stream Level is
STEADY
Stream data from U.S. Geological Survey