Glossary
NWS
NWS logoThe National Weather Service (NWS) is NOAA’s forecast office network—issuing weather, water, and hazard products used before launch, during tournaments, and in flood response near reservoirs.
Published May 16, 2026 · Editorial standards
Why it matters on the water
Wind, lightning, dense fog, and flash-flood rain bands are NWS core products. River flood warnings and statements often reference forecast points that complement—not duplicate—USACE or USGS stage at a dam.
Common NWS products near lakes
| Product | Use on the ramp |
|---|---|
| Zone / point forecast | Wind, storms, air temperature |
| Watch / warning / advisory | Go / no-go and safety |
| River flood products | Context for rising inflow and tailwater |
On real lakes
Related lake intelligence
Lake Hudson
/lakes/hudson-ok
Explore Lake Hudson for live levels, pool context, and lake intelligence on Lake Insights. Published levels use NGVD29 relative to MSL unless the lake page notes otherwise.
Related lake intelligence
Prior Lake
/lakes/prior-lake
Explore Prior Lake for live levels, pool context, and lake intelligence on Lake Insights.
Related lake intelligence
Lake Keowee
/lakes/keowee
Explore Lake Keowee for live levels, pool context, and lake intelligence on Lake Insights. Published levels use Duke full-pond gauge (100.0 = full pond) unless the lake page notes otherwise.
- Is NWS the same as NOAA?
NWS is part of NOAA—like a division focused on forecasts and warnings. See NOAA for the wider agency and river-forecast context.
Related terms: NOAA · NWPS · Flood stage · Gauge · Drawdown
Reference information only. See data sources, editorial standards, or suggest a correction.