Northern lights are possible across the northern United States, including New York, on Thanksgiving and Black Friday after NOAA space weather researchers say charged particles from the sun will create geomagnetic storm conditions.

Jump to: What time should you check?

According to NOAA’s Space Weather Prediction Center (SWPC), a coronal mass ejection – a burst of solar material – was observed leaving the sun on Monday.

Geomagnetic storm Aurora Borealis

The SWPC rates solar storms on a five-level scale, with five being the most extreme and rare space weather conditions. For this event, the SWPC has issued a G1 (Minor) Geomagnetic Storm Warning for Thursday and a G2 (Moderate) Warning for Friday, when the arrival of the CME is expected.

When these particles interact with the Earth’s magnetic field, northern lights are created, the so-called aurora borealis. During mild (G1) and moderate (G2) geomagnetic storms, the Northern Lights may be visible at higher latitudes and across the United States in places such as Maine and northern Michigan.

Aurora Borealis Northern Lights Prediction

The SWPC said northern lights displays would be possible in some northern states on Friday.

Unfortunately, a coast-to-coast winter storm heading toward the Tri-State area, bringing snow for some and rain for many, may impact views of the sky and the Northern Lights.

Another aspect of space weather is the impact it can have on critical systems we use every day on Earth, including the electrical grid, communications and GPS navigation.

Under the forecast moderate geomagnetic storm conditions, power grid fluctuations may occur and satellites in low Earth orbits may experience increased drag.

Last month, New Yorkers were treated to a heavenly display as the Northern Lights danced across the city’s skyline.

NOAA advises those who want to see the northern lights to stay away from city lights. The best viewing time is usually one to two hours before or after midnight.