At least a half-dozen states could see the illuminating northern lights on Tuesday night, Aug. 19, forecasters predict.

Formally known as the aurora borealis, the colorful night skies are caused by the interaction between Earth’s magnetic field and the sun’s plasma, according to the National Weather Service .

National Oceanic and Atmospheric Administration (NOAA) researchers report the celestial glow should be visible through Wednesday, Aug. 20 across multiple northern states.

What states will see the northern lights tonight?

NOAA's Space Weather Prediction Center's view line shows the following states might catch a glimpse of the aurora on Tuesday, Aug. 19.

Washington

Idaho

Montana

North Dakota

Wisconsin

Minnesota

Depending on cloud cover, Michigan could see a slight ch

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