In the Great Lakes, NOAA monitors lake, weather and climate conditions, conducts scientific research and safeguards shipwrecks.

NOAA breaks the calendar up into four meteorological ... Meanwhile, the Ohio Valley and Great Lakes region will see above average precipitation from rain and snow showers. That also means that ...

The Great Lakes saw more than 50% ice coverage in February. As temperatures warm up, that percentage is falling quickly.

NOAA layoffs could harm Great Lakes water quality and weather forecasting, raising concerns for public health and ecosystems.