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Image ID: wea04701, NOAA's National Weather Service (NWS) Collection Photo Date: 2010 July 12 Photographer: CST Tami Beduhn Image Credit: Crew and Officers of NOAA Ship FAIRWEATHER

NCEP Introduces Operational Reanalysis for Climate Monitoring (CORe)

The National Centers for Environmental Prediction (NCEP) has launched the Conventional Observation Reanalysis (CORe), a new operational dataset designed to support monitoring of the Earth system. CORe was developed through collaboration among the Climate Prediction Center (CPC), the Environmental Modeling Center, and the Physical Sciences Laboratory, with support from the Weather Program Office’s Subseasonal-to-Seasonal Program.…

A wooden desk holds an open laptop, a white coffee mug, a notepad with a pen, and a smartphone near a window.

2026 S2S Land–Atmosphere Interactions Workshop

Registration is now open and abstracts are being accepted for the 2026 Subseasonal to Seasonal (S2S) Land–Atmosphere Interactions Workshop, co-hosted by NOAA and NSF NCAR. The workshop will take place August 4–6, 2026, in Boulder, Colorado and will focus on advancing understanding of land–atmosphere processes and their role in S2S predictability.  Researchers, practitioners, and stakeholders…

Image Credit: NOAA Looking over the deep green moss-covered slopes of Unalaska Island, over Captains Bay, to the cloud enshrouded Makushin Volcano. Image ID: amer0268, NOAA's Small World Collection Location: Alaska, Amaknak Island, Dutch Harbor Photographer: Mr. Tom Ward NOAA Teacher at Sea Program

Advancing Understanding of Land–Atmosphere Interactions and Processes for S2S Predictability

Please save the date for the upcoming workshop, Advancing Understanding of Land–Atmosphere Interactions and Processes for S2S Predictability, to be held August 4–6, 2026 at the NSF National Center for Atmospheric Research (NSF NCAR) in Boulder, Colorado. This workshop builds on momentum from the 2025 meeting and will focus on improving understanding of land–atmosphere interactions…

Aerial view of a massive breach in the Mantoloking, New Jersey barrier island and destroyed homes following Hurricane Sandy.

Improving Flood Inundation Mapping’s role as a Risk Communication Tool 

Guest Blog by Rachel Hogan Within InPRHA, our research is focused on the integration of precipitation, hydrology and social science for improving early flood warnings for all. Our work considers the integration of these elements across the entire flood (and multi-hazard) early warning value chain, especially in the context of a changing world.  Isolating any…