Current:Home > MarketsWhen could you see the northern lights? Aurora forecast for over a dozen states this weekend -Elevate Profit Vision
When could you see the northern lights? Aurora forecast for over a dozen states this weekend
View
Date:2025-04-12 18:04:28
A series of strong solar flares that the sun has been emitting since Wednesday morning could cause the northern lights to become visible this weekend to a wide swath of the United States.
The coronal mass ejections (CMEs) hurtling toward Earth prompted the National Oceanic and Atmospheric Administration to issue a rare Severe (G4) Geomagnetic Storm Watch on Thursday for the first time in 19 years. The geomagnetic storms that the CMEs would produce pose a limited threat to our communications, but they can also trigger the aurora borealis, better known as the northern lights.
And because the sun is at the height of its 11-year-cycle, the auroras have a very good chance of being seen by more Americans than usual.
Here's what to know about the northern lights, and when and where you may catch a glimpse of them this weekend.
Good news on northern lights:Experts predict years of awesome aurora viewing
What are the northern lights?
The auroras are a natural light display in Earth's sky that are famously best seen in high-latitude regions.
The northern lights materialize when energized particles from the sun reach Earth's upper atmosphere at speeds of up to 45 million mph, according to Space.com. Earth's magnetic field redirects the particles toward the poles through a process that produces a stunning display of rays, spirals and flickers that has fascinated humans for millennia.
Geomagnetic storm:Solar storm is powerful enough to disrupt communications: Why NOAA says not to worry
When might the northern lights be most visible?
This week's solar activity brings with it the increased possibility of seeing the aurora across the U.S.
Though the timing is uncertain and the northern lights can be a particularly fickle forecast, officials at NOAA said the coronal mass ejections could reach Earth as early as Friday evening into Saturday, Shawn Dahl, a space weather forecaster at SWPC, told reporters Friday morning during a news briefing.
Experts from NOAA said auroras could be visible into Sunday.
The best aurora is usually within an hour or two of midnight (between 10:00 p.m. and 2:00 a.m. local time). These hours expand towards evening and morning as the level of geomagnetic activity increases, according to NOAA.
Where might the northern lights be best seen in the US?
The northern half of the U.S. is forecasted to be in the view path where the auroras may be most visible.
The best chances appear to be in northern Montana, Minnesota, Wisconsin and the majority of North Dakota, according to SWPC's experimental Aurora viewline. The visibility for viewing will also depend on local weather conditions and city lights.
Experts at NOAA said the northern lights may even be visible as far south as Alabama and Northern California. If all else fails, experts even recommend taking a photo of the night sky with your cell phone – you never known what you may capture.
"Things that the human eye can't see, your phone can, so it'll be interesting to see just how far south we're getting aurora images this time," said Brent Gordon, Chief of Space Weather Services Branch for SWPC, on the Friday call with reporters.
The National Weather Service on Friday shared an aurora forecast for Friday night and early Saturday morning, showing more than a dozen states with at least a chance to see the lights.
How does the solar maximum influence the northern lights?
Explosive bursts of radiation known as solar flares and coronal mass ejections (eruptions of solar material) drive the geometric storms, releasing solar particles and electromagnetic radiation toward our planet.
As the frequency of coronal mass ejections increases at the height of its 11-year cycle, which NASA said is expected to be in 2025, electromagnetic activity on the sun peaks. What that so-called "solar maximum" means for us is that the risk increases for disruption to satellite signals, radio communications, internet and electrical power grids.
'God's Hand' revealed in cosmos:Telescope images reveal 'cloudy, ominous structure' known as 'God's Hand' in Milky Way
Last December, a powerful burst of energy created the largest solar flare that NASA had detected since 2017.
The last G4 level solar storm hit Earth in March, one of only three storms of that severity observed since 2019, according to NOAA's Space Weather Prediction Center.
Just like in March, the upcoming solar storm will have particles flowing from the sun that get caught up in Earth's magnetic field, causing colorful auroras to form as they interact with molecules of atmospheric gases. The resulting glowing green and reddish colors of the aurora may be quite a sight to see.
Contributing: Doyle Rice, USA TODAY
Eric Lagatta covers breaking and trending news for USA TODAY. Reach him at elagatta@gannett.com
veryGood! (37)
Related
- Selena Gomez engaged to Benny Blanco after 1 year together: 'Forever begins now'
- Jets reveal new uniforms that honor 'New York Sack Exchange'
- Jelly Roll says he's lost around 70 pounds as he preps for 5K race
- Boeing pushes back on whistleblower’s allegations and details how airframes are put together
- The FBI should have done more to collect intelligence before the Capitol riot, watchdog finds
- Democrats seek to seize control of deadlocked Michigan House in special elections
- 'Jezebel spirit': Pastor kicked off stage at Christian conference in Missouri
- Nebraska teacher arrested after police find her, teen student naked in car, officials say
- What do we know about the mysterious drones reported flying over New Jersey?
- 6 dead, suspect killed after stabbing attack at shopping center in Sydney, Australia; multiple people injured
Ranking
- Apple iOS 18.2: What to know about top features, including Genmoji, AI updates
- Wealth Forge Institute's Token Revolution: Issuing WFI Tokens to Raise Funds and Deeply Developing and Refining the 'AI Profit Pro' Intelligent Investment System
- Rob Gronkowski spikes first pitch at Red Sox Patriots' Day game in true Gronk fashion
- Billy Joel's 100th residency special on CBS cut during pivotal 'Piano Man' performance
- Charges tied to China weigh on GM in Q4, but profit and revenue top expectations
- Morgan Price on her path to making history as first national gymnastics champion from an HBCU
- Trump will return to court after first day of hush money criminal trial ends with no jurors picked
- Indiana Fever WNBA draft picks 2024: Caitlin Clark goes No.1, round-by-round selections
Recommendation
Have Dry, Sensitive Skin? You Need To Add These Gentle Skincare Products to Your Routine
RHONY Star Jenna Lyons' LoveSeen Lashes Are Just $19 Right Now
Retrial underway for ex-corrections officer charged in Ohio inmate’s death
Revised budget adjustment removes obstacle as Maine lawmakers try to wrap up work
Working Well: When holidays present rude customers, taking breaks and the high road preserve peace
Trump's hush money trial gets underway today. Here's what to know.
Kesha Switches TikTok Lyric About Sean Diddy Combs During Coachella 2024 Duet
Free People Sale Finds Under $50 You Won't Regret Adding to Your Cart