Northern Lights Forecast: Eight States Set for Aurora Viewing This Weekend

WASHINGTON, D.C. — A chance to witness the northern lights is expected Saturday night across several northern U.S. states, as indicated by a recent forecast from the National Oceanic and Atmospheric Administration (NOAA). The predicted Kp index is 3, a metric that gauges the strength of the aurora on a scale of 0 to 9.

While no geomagnetic storms are in the forecast, NOAA noted that the northern lights can still offer a visually pleasing experience for those in optimal locations. The auroras are anticipated to be visible in parts of Alaska, nearly all of Canada, and states such as North Dakota and Minnesota. Other states with lower chances of visibility include Idaho, Montana, Wisconsin, and Michigan.

The northern lights typically present their best displays between 10 p.m. and 2 a.m. local time. To maximize viewing opportunities, experts recommend finding dark areas away from urban lights and seeking higher ground.

For photography enthusiasts, capturing the lights effectively requires specific techniques. Professional photographers advise using a wide-angle lens and a tripod for stability. For smartphone users, activating night mode can enhance visibility. Also, an aperture setting of 4.0 or lower can improve image quality by capturing foreground details such as trees and water.

The northern lights have been particularly active this year due to increased solar activity associated with the sun’s current “solar maximum” cycle. Scientists report that solar activity has surpassed expectations, with previous auroras reaching 500-year peaks.

As of late March, northern lights displays have reached significant visibility, with reports of sightings as far south as Florida and Texas. Forecasts indicate continued northern lights activity throughout this year, gradually declining later in the decade.