National Weather Service United States Department of Commerce

Severe Thunderstorms and Excessive Rain in the Central U.S.; Critical Fire Weather in California

Scattered severe thunderstorms, associated with tornadoes, large hail, and damaging winds are likely today from the southern Plains into the Ozarks, and mid Mississippi Valley. Excessive rainfall is also likely in these areas. Gusty easterly winds and low relative humidity will support elevated to critical fire weather over coastal portions of California today into Thursday. Read More >

The National Weather Service is testing a new River Observation and Forecast Website!

 


For more than two decades, the National Weather Service (NWS) has delivered river observations and forecast products and services via the Advanced Hydrologic Prediction Service (AHPS). This legacy system needed to be modernized to support newer innovation with technology supported by scalable infrastructure that uses services-driven architecture. Currently scheduled for Spring 2024, the NWS will replace AHPS with a new website, the National Water Prediction Service (NWPS). Existing AHPS content and features will be preserved and expanded within NWPS.

In order to ensure NWPS delivers capabilities that meet customer and public needs, the NWS will host a public testing period from November 15th, 2023 to December 15th, 2023. The goal of this testing phase is to collect feedback from you so that the feedback can be used to ensure NWPS delivers capabilities that meet your needs. You can provide feedback via this link here.

 

Legacy AHPS - Advanced Hydrologic Prediction Service