Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

NERFC Hydromet Outlook Page

Supporting Gulf of Maine Harmful Algal Bloom (HAB) Monitoring & Forecasting

This hydromet outlook page has been developed to support seasonal Harmful Algal Bloom (HAB) Monitoring and Forecasting Activities in the Gulf Of Maine. Weekly 2-week Outlooks are provided by NERFC from mid-March to early June in support of these activities.