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Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Foreign Travel, Training, and Technical Assistance

The International Activities Office (IAO) supports the National Weather Service in various administrative areas related to international programs and activities. These support activities include coordinating foreign travel for NWS employees and coordinating the visits of foreign delegations and students coming to the NWS for various purposes.