National Weather Service United States Department of Commerce

Excessive Heat Lingers in Southern Arizona; Critical Fire Weather; Tropical Depression Cristobal

Excessive heat will continue Friday across southern Arizona with triple digit high temperatures. Critical fire weather is forecast across large portions of the Desert Southwest Friday with low humidity and gusty winds. Tropical Depression Cristobal is forecast to re-emerge over the southern Gulf of Mexico Friday and move north into the north-central Gulf of Mexico this weekend. Read More >

Biographies for National Weather Service Senior Leadership can be found here.

NWS Organizational Structure

Office of Planning & Programming for Service Delivery Office of Facilities Office of Observations Office of Central Processing Office of Dissemination Office of Science and Technology Integration Office of International Affairs Office of the Chief Financial Officer/Chief Administrative Officer Regional Headquarters National Water Center Office of the Chief of Staff Office of Chief Learning Officer Office of the NOAA Assistant Administrator for Weather Services (NWS Director) Enterprise Risk Management and Internal Audit Office Office of the Assistant Chief Information Officer Office of Chief Operating Officer Office of Organizational Excellence Analyze, Forecast, and Support Office National Centers for Environmental Prediction