Multiple outlets report that geomagnetic activity over the weekend may increase the chances of seeing the northern lights (aurora borealis) across portions of the northern United States. The forecasts indicate only a limited probability in specific areas, with one report describing a “low” chance for visibility along the U.S.-Canada border on Saturday night. Another forecast broadens the potential viewing region, saying aurora observations could extend to about 10 states that night, contingent on the strength of the geomagnetic conditions.
Both accounts attribute the increased viewing prospects to predicted geomagnetic storms. The exact locations and likelihood vary by state and local weather conditions, and the forecasts do not guarantee sightings. In general, viewers are expected to have the best chances when skies are dark and clear, away from city lights, and when activity is strongest during the overnight period.
