A ‘severe’ storm could make vibrant northern lights dance in Metro Vancouver Vancouver Is AwesomeA severe geomagnetic storm could cause colorful auroras over Northern California and Alabama CNNNorthern Lights Forecast Upgraded To ‘Severe’ For Half Of The U.S. — When To See Aurora This Week ForbesThe sun fires off another powerful X flare, triggering radio blackouts across the Americas (video) Space.comNorthern lights set to shine in parts of Canada this weekend. Here’s where Global News Toronto