Strong Solar Flare Could Lead to Intense Northern Lights This Week – Maine, New Hampshire, & Massachusetts Take Note

According to WATE News, parts of our area could see intense northern lights activity this week.

A burst of activity from the Sun could put on a spectacular light show across parts of the United States this week, with forecasters saying another round of the northern lights may be possible.

The National Oceanic and Atmospheric Administration's Space Weather Prediction Center has issued geomagnetic storm watches for Monday and Tuesday following a solar flare and an associated coronal mass ejection, or CME, that erupted on Saturday.

A coronal mass ejection is a massive explosion of plasma and magnetic material from the Sun. When that material reaches Earth and interacts with our planet's magnetic field, it can trigger the aurora, better known as the northern lights.

While the terminology may sound concerning, this type of solar activity is relatively common and typically has little impact on daily life. However, stronger geomagnetic storms can interfere with radio communications, including commercial radio broadcasts, television signals, satellite television, and even some cellular communications.

Forecasters have issued a G3 geomagnetic storm watch for Monday and a G2 watch for Tuesday on the five-level geomagnetic storm scale.

Whether people in our area will actually see the northern lights depends on how strong the storm remains after sunset. Current forecasts suggest the highest activity could occur during the afternoon on Monday, when daylight would make the aurora invisible. However, if conditions stay elevated into the evening hours, there could still be an opportunity for the lights to appear after dark.

If the storm reaches G3 strength, the aurora could be visible much farther south than usual. Even areas outside the prime viewing zone may be able to capture a glimpse of the lights near the northern horizon using a smartphone or camera.

Space weather forecasting remains challenging because the Sun is about 93 million miles from Earth, making it difficult to predict exactly how solar material will interact with our planet until it gets much closer.

Scientists expect to have a clearer picture of the storm's strength and the likelihood of seeing the northern lights as the solar material approaches Earth on Monday.