National Weather Service United States Department of Commerce

Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

International Gate Forecasts

The International Departure Gate and Arrival Fix Forecasts are collaborative forecasts issued at

around 1330Z and 2300z daily. The CWSU's at Boston, New York and Washington ARTCCs collaborate to produce this forecast.

The 0000z issuance is a "next day" planning forecast.  The 1315z issuance is a

"same day update" forecast.  

 

Please take a minute to provide us with some feedback so that we can evaluate the usefulness of the
International Departure Gate and Arrival Fix Products.

 

 

 

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