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Stormy weather pattern for the Western U.S. this week

A series of Pacific weather systems will bring several rounds of precipitation and wind to the western U.S. this week. Several inches of rain could fall in portions of WA, OR and CA, especially in the coastal ranges and foothills. Snow is forecast in the higher mountains. In addition, winds will be strong, especially in mountainous areas, which could pose a hazard to high-profile vehicles. Read More >

The National Weather Service is developing a new web page for the Atlantic hurricane basin which will interactively display and communicate local tropical storm and hurricane decision-making information based upon on local forecast databases, local statements, and hurricane threats and impact grids.

Users are reminded that tropical cyclone threat grids (wind, flooding rain, storm surge, and tornadoes) became operational on June 1, 2015 in the National Digital Forecast Database (NDFD). The grids are available at: Further information on these grids can be found at:

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