U.S. Issues Solar Storm Watch After Large Outburst From the Sun The New York TimesA 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 Forbes’Severe’ geomagnetic storm could blow power grid with satellite, radio blackouts possible during Milton Fox Weather Northern Lights alert: Good chances of spectacular aurora Thursday night in Northeast Ohio cleveland.com