Last night / early this morning you may have been lucky enough for the clouds to clear around midnight, allowing you to see the red blood full moonduring the lunar eclipse. Can the astral luck be on your side two nights in a row?
Social media has been full of photos of glowing green skies that might make you ask, "are the northern lights visible from Pennsylvania?"
A geomagnetic storm forecast has skywatchers across the Northeast checking aurora maps and weather forecasts as the possibility of seeing the northern lights stretches farther south than usual. While there's no guarantee Pennsylvania will see a display, forecasters say conditions could allow the aurora borealis to become visible across parts of the northern United States tonight and into
Saturday.
The key ingredients are arriving from the sun in the form of enhanced solar wind and coronal mass ejections, both of which can interact with Earth's magnetic field and create the colorful light show known as the aurora borealis. NOAA's Space Weather Prediction Center is forecasting G2 (moderate) geomagnetic storm conditions through the period.
Are the northern lights visible tonight near me?
Maybe.
The answer depends on where you live, cloud cover, local light pollution and whether geomagnetic activity becomes stronger after sunset. NOAA's forecast indicates aurora activity could extend south of its normal range tonight as G2 storm conditions develop.
Residents in northern states generally have the best chance of seeing the lights. Farther south, including parts of the Northeast, visibility becomes much less certain and usually requires stronger geomagnetic activity.
Which states could see the northern lights tonight?
The highest viewing potential remains near the Canadian border, including parts of:
- Washington
- Montana
- North Dakota
- Minnesota
- Wisconsin
- Michigan
- New York
- Vermont
- New Hampshire
- Maine
Forecasters note that if geomagnetic conditions intensify beyond current expectations, the aurora could become visible farther south for brief periods.
What time can I see the northern lights tonight?
The best opportunity is generally between 10 p.m. and 2 a.m. local time, when skies are darkest and aurora activity often peaks.
Experts recommend monitoring real-time aurora forecasts throughout the evening because conditions can change quickly. A promising forecast during the afternoon doesn't always translate into a visible display after dark.
Will the northern lights be visible in New Jersey, Pennsylvania or New York tonight?
New York has the best chance among the three states, especially across northern portions closer to Canada. New Jersey and Pennsylvania would likely need stronger-than-forecast geomagnetic activity, dark skies and favorable weather conditions to catch a glimpse.
For viewers in the Northeast, heading away from city lights and finding an unobstructed northern horizon will improve the odds if the aurora pushes farther south overnight.
Where is the best northern lights forecast map tonight?
NOAA's Aurora Dashboard is one of the most popular tools for tracking potential northern lights visibility. The dashboard shows an aurora view line indicating how far south displays may extend and updates regularly as space weather conditions change.
Many skywatchers also track real-time Kp index forecasts, which measure geomagnetic activity and help indicate whether the aurora may become visible at lower latitudes.
How do I see the aurora borealis tonight?
If you're planning to look for the northern lights, experts recommend:
- Getting away from city lights.
- Looking toward the northern horizon.
- Allowing your eyes to adjust to darkness.
- Checking local cloud forecasts.
- Using a smartphone camera to capture faint colors that may not be obvious to the naked eye.
Even during geomagnetic storms, cloud cover and bright lights can make the aurora difficult to see.
Why are the northern lights visible tonight?
The aurora borealis forms when charged particles from the sun collide with gases in Earth's upper atmosphere, producing colorful ribbons and curtains of light across the sky.
According to NOAA forecasters, the current opportunity is tied to a combination of enhanced solar wind and coronal mass ejections that erupted from the sun earlier this week. Those disturbances can trigger geomagnetic storms capable of expanding aurora visibility farther south.
Will the northern lights be visible this weekend?
Forecasters say geomagnetic storm conditions may continue into Saturday, potentially giving skywatchers another opportunity if clouds or timing interfere tonight.
Maria Francis is a Pennsylvania-based journalist covering trending and breaking topics across the Mid-Atlantic and Northeast regions for USA Today Network. Reach her at mfrancis@usatodayco.com.
This article originally appeared on Bucks County Courier Times: Can I see the northern lights tonight in PA? Check Aurora forecast map
