The U.S. Government is closed. This site will not be updated; however NOAA websites and social media channels necessary to protect lives and property will be maintained. To learn more, visit www.commerce.gov. For the latest forecast and critical weather information, visit www.weather.gov

The U.S. government is closed. This site will not be updated; however, NOAA websites and social media channels necessary to protect lives and property will be maintained. To learn more, visit commerce.gov

For the latest forecasts and critical weather information, visit weather.gov.

Last summer’s Lake Erie harmful algal bloom forecast was a top post of the year

aerial view of green water in a large body of water. Land is in the distanceLast summer’s Lake Erie harmful algal bloom was expected to measure a severity index of 3 (one of our top posts of the year). But Mother Nature had other plans. Learn more about environmental factors that affect HABs & how the HAB turned out:

https://coastalscience.noaa.gov/news/2023-lake-erie-algal-bloom-more-severe-than-predicted-by-seasonal-forecast/