The aurora borealis made an appearance in skies visible from the Lehigh Valley on Tuesday night, for those braving the cold night to take a look.

For Wednesday night, the federal Space Weather Prediction Center has put most of Pennsylvania along with northern New Jersey above the view line for a potential encore.

The view line indicates the southern extent of where aurora might be seen on the northern horizon, according to the SWPC, part of the National Oceanic and Atmospheric Administration.

Some clouds won’t necessarily spoil the show, which is good news since the National Weather Service forecasts mostly cloudy skies Wednesday night over the Lehigh Valley. Low temperatures are forecast in the mid-30s with a breezy west wind, so dress warm if you’re planning on heading outdoors.

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