Lake Effect Snow; Storm Moving Inland across the West then onto the Center of the Nation

Prolonged period of Lake Effect snow will impact the Great Lakes region into this first weekend of the New Year. A Pacific storm moves inland with rain showers and higher elevation snow through Friday. Snow will spread into most of Montana through Saturday. Energy from this system will spawn another storm across the Plains late this weekend. Rain, thunderstorms and a wintry mixture will develop. Read More >

Pre-Duty Controller Weather Briefing

The Pre-Duty Controller Weather Briefing is designed to increase controller situational awareness. It is produced by the Center Weather Service Unit three times daily. After hours or during changing weather this briefing may not represent the latest information. This product does not replace pilot pre-flight briefings.