"Provide accurate, timely, and relevant weather analyses, forecasts, warnings and briefings to Air Force, Army, Guard, Reserve, and Combatant Command forces operating in the continental United States."
"Provide initial qualification and up-grade training for weather forecaster apprentices and new weather officers."
Personnel and resources
The 1st Weather Group is part of the 557th Weather Wing's worldwide organizational force of more than 1,100 professionals. The 1st WXG manning consists of active duty, reserve, civilian and contract personnel and is headquartered on Offutt Air Force Base, Neb.
Organization
The 1st Weather Group is organized into six squadrons. Each of the squadrons produces forecasts for a specified area of the world. The squadrons also serve as training hubs for new weather professionals – both enlisted and officers.
The realignment began with the reactivation of the 1st Weather Group, at Offutt AFB, Neb., 25 May. The 1st WXG continues its long and decorated history of providing weather products and service to Air Force and Army units, and is now part of the Air Force Weather Agency.
The 15th Operational Weather Squadron, Scott Air Force Base, Illinois, was the first operational weather squadron to align under the newly formed 1st WXG during a ceremony 25 May 2006. The 26th Operational Weather Squadron was realigned at Barksdale Air Force Base on 22 June 2006. Next was the 25th Operational Weather Squadron at Davis-Monthan Air Force Base on 6 July 2006, and the last 2006 addition to the team was the 9th Operational Weather Squadron which was reactivated on 20 July 2006 at Shaw Air ForceBase. The 9th was subsequently inactivated on 31 May 2008. When the Air Force Weather Agency became the 557th Weather Wing in March 2015, three more OWSs aligned under the group: the 17th Operational Weather Squadron at Joint Base Pearl Harbor–Hickam; the 21st Operational Weather Squadron at Kapaun Air Station, Germany; and the 28th Operational Weather Squadron at Shaw AFB.
Lineage
Constituted as the 1st Weather Group on 29 August 1945[note 1]
^The unit is not related to the 1st Weather Group (Provisional) that was organized by Army Air Forces, Pacific Ocean Areas at Wheeler Field, Hawaii on 4 September 1944 and discontinued on 10 February 1945. Nor is it related to the 1st Weather Group that was designated by Military Air Transport Service on 19 May 1948, organized at Haneda Airport, Japan on 1 June 1948, redesignated 2100th Air Weather Group on 1 October 1948, and discontinued on 10 October 1949.