Map Reveals States That Could See Northern Lights This Weekend
Summary
The National Oceanic and Atmospheric Administration (NOAA) forecasts a chance to see the northern lights this weekend in parts of northern U.S. and southern Canada. Although no strong geomagnetic storms are expected, some northern states near the Canadian border may see the aurora borealis if skies are clear.Key Facts
- NOAA predicts auroral (northern lights) activity from July 31 to August 2 with a maximum Kp index of 4.0, below storm levels but enough for visibility.
- Alaska has the strongest chance to see the northern lights this weekend.
- Northern Montana, North Dakota, and Minnesota offer the best viewing outside Alaska.
- Northern parts of Washington, Idaho, Wisconsin, and Michigan might also see the lights but with less chance.
- The northern lights happen when charged particles from the sun hit Earth’s magnetic field and atmosphere, creating colorful light displays.
- The best time to see the aurora is between 10 p.m. and 2 a.m., looking toward the northern horizon away from city lights.
- Weather conditions like cloud cover can block the view, so clear skies are important.
- Solar activity and aurora displays have been stronger recently due to the sun’s 11-year solar cycle, but this is expected to slow down in the coming years.
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