On Monday, July 8, the Potomac River flow at Point of Rocks dropped below 2,000 cubic feet per second. When a low-flow level below 2,000 cubic feet per second (cfs) occurs, CO-OP (the Cooperative ...

Welcome to cwg.live, updated around-the-clock by Capital Weather Gang meteorologists. Happening now: A heat advisory ...

WASHINGTON (7News) — The National Oceanic and Atmospheric Administration (NOAA) will conduct a low-altitude flight over the Potomac River and use a green laser to look for remaining debris ...

The aircraft used by NOAA to conduct LiDAR scanning of the Potomac River early Friday. Photograph courtesy of Unified Command. LiDAR—which stands for “light detection and ranging”—uses laser light ...