Surprise geomagnetic and solar radiation storms have strengthened the forecast this week.
Northern Lights Forecast: 15 States Could See Aurora Borealis Wednesday
Surprise geomagnetic and solar radiation storms have strengthened the forecast this week.
www.forbes.com
January 21, 2026 at 2:15 PM
Surprise geomagnetic and solar radiation storms have strengthened the forecast this week.
Aurora borealis sightings were reported as far south as Arkansas and Alabama Monday night thanks to a severe geomagnetic storm.
Northern Lights: 10 States Forecast Could See Aurora Borealis Tuesday
Aurora borealis sightings were reported as far south as Arkansas and Alabama Monday night thanks to a severe geomagnetic storm.
www.forbes.com
January 20, 2026 at 2:55 PM
Aurora borealis sightings were reported as far south as Arkansas and Alabama Monday night thanks to a severe geomagnetic storm.
AURORAS INSIDE THE SOUTH ATLANTIC ANOMALY: Many unusual things happened during this week's severe geomagnetic storm. Mark this as one of the most unusual. "We saw auroras inside the South Atlantic Anomaly," reports Egon Filter, who sends this pic from Brazil spaceweathergallery2.com/indiv_upload...
January 22, 2026 at 11:37 AM
AURORAS INSIDE THE SOUTH ATLANTIC ANOMALY: Many unusual things happened during this week's severe geomagnetic storm. Mark this as one of the most unusual. "We saw auroras inside the South Atlantic Anomaly," reports Egon Filter, who sends this pic from Brazil spaceweathergallery2.com/indiv_upload...
Big geomagnetic storm tonight!
January 21, 2026 at 6:01 AM
Big geomagnetic storm tonight!
BIG AURORAS--ESPECIALLY IN EUROPE: Yesterday's CME impact was perfectly timed for Europe. Severe geomagnetic storm began just after nightfall in the EU, while the New Moon provided dark skies for long-exposure photography. Photos from Brittany, France: spaceweathergallery2.com/indiv_upload...
January 20, 2026 at 11:01 AM
BIG AURORAS--ESPECIALLY IN EUROPE: Yesterday's CME impact was perfectly timed for Europe. Severe geomagnetic storm began just after nightfall in the EU, while the New Moon provided dark skies for long-exposure photography. Photos from Brittany, France: spaceweathergallery2.com/indiv_upload...
O, geomagnetic tourmaline!
January 20, 2026 at 8:37 PM
O, geomagnetic tourmaline!
January 20, 2026 at 8:44 AM
NOAA SWPC just issued a rare G4 / SEVERE geomagnetic storm watch for Monday night! This is the highest level of geomagnetic storm watch that exists (no such thing as a G5 watch). Stay tuned for more updates from me as I compile some longform posts to give you all the details
January 19, 2026 at 4:33 PM
NOAA SWPC just issued a rare G4 / SEVERE geomagnetic storm watch for Monday night! This is the highest level of geomagnetic storm watch that exists (no such thing as a G5 watch). Stay tuned for more updates from me as I compile some longform posts to give you all the details
"SEVERE GEOMAGNETIC STORM PREDICTED: A CME is approaching Earth, and it could cause a severe (G4-class) geomagnetic storm when it arrives during the early UTC hours of Jan. 20th."
Spaceweather.com Time Machine
spaceweather.com
January 19, 2026 at 7:56 PM
"SEVERE GEOMAGNETIC STORM PREDICTED: A CME is approaching Earth, and it could cause a severe (G4-class) geomagnetic storm when it arrives during the early UTC hours of Jan. 20th."
THERE’S A HUGE GEOMAGNETIC STORM TN WHICH MEANS LIKELY NEW AURORA NUDES COMING SOON!!!
January 20, 2026 at 12:34 AM
THERE’S A HUGE GEOMAGNETIC STORM TN WHICH MEANS LIKELY NEW AURORA NUDES COMING SOON!!!
G4/SEVERE geomagnetic storm conditions have just been observed according to NOAA SWPC.
January 19, 2026 at 7:48 PM
G4/SEVERE geomagnetic storm conditions have just been observed according to NOAA SWPC.
MUST READ thread before Monday night's forecasted G4 / SEVERE geomagnetic storm. Auroras could be seen as far south as the U.S.-Mexico border at times. Widespread mid-latitude displays are possible. Here's what you need to know to have a successful aurora chase tonight! 🧵
#heliophysics #aurora
#heliophysics #aurora
January 19, 2026 at 6:30 PM
MUST READ thread before Monday night's forecasted G4 / SEVERE geomagnetic storm. Auroras could be seen as far south as the U.S.-Mexico border at times. Widespread mid-latitude displays are possible. Here's what you need to know to have a successful aurora chase tonight! 🧵
#heliophysics #aurora
#heliophysics #aurora
The Space Weather Prediction Center has issued a severe (level 4 of 5) geomagnetic storm watch for Monday night after a coronal mass ejection erupted from the sun Sunday. Similar levels of geomagnetic storming (such as Nov 2025) have produced aurora displays visible from Northern California.
January 19, 2026 at 4:25 PM
The Space Weather Prediction Center has issued a severe (level 4 of 5) geomagnetic storm watch for Monday night after a coronal mass ejection erupted from the sun Sunday. Similar levels of geomagnetic storming (such as Nov 2025) have produced aurora displays visible from Northern California.
Dream scenario happening in Ederplan, Austria right now during this ongoing severe geomagnetic storm.
This is a webcam available on my website, and I can't believe this view is free to watch live: go.theauroraguy.com/webcams
This is a webcam available on my website, and I can't believe this view is free to watch live: go.theauroraguy.com/webcams
January 19, 2026 at 9:53 PM
Dream scenario happening in Ederplan, Austria right now during this ongoing severe geomagnetic storm.
This is a webcam available on my website, and I can't believe this view is free to watch live: go.theauroraguy.com/webcams
This is a webcam available on my website, and I can't believe this view is free to watch live: go.theauroraguy.com/webcams
Geomagnetic storm has light up the sky in Finland. As you can see some of the images are spectacular.
#NorthernLights #Aurora
#NorthernLights #Aurora
January 20, 2026 at 8:36 PM
Geomagnetic storm has light up the sky in Finland. As you can see some of the images are spectacular.
#NorthernLights #Aurora
#NorthernLights #Aurora
Such a cool view of the aurora last night from low-Earth orbit. Check out this image taken by the NOAA-21 satellite around 1:23 am. The auroral oval was definitely pushed a little further south than usual due to the geomagnetic storm.
January 21, 2026 at 10:43 PM
Such a cool view of the aurora last night from low-Earth orbit. Check out this image taken by the NOAA-21 satellite around 1:23 am. The auroral oval was definitely pushed a little further south than usual due to the geomagnetic storm.
We’re having one of the worst geomagnetic storms in perhaps 20 years. That can affect avionic and communications systems. That may be the answer.
January 21, 2026 at 6:09 AM
We’re having one of the worst geomagnetic storms in perhaps 20 years. That can affect avionic and communications systems. That may be the answer.
Beautiful aurora seen last night during high geomagnetic activity❗
Automatic auroral recognition routine classifying All-Sky Camera images acquired at the Kevo station in Northern Finland by FMI as a demonstration product👇
🌐 swe.ssa.esa.int/fmi-federated
Automatic auroral recognition routine classifying All-Sky Camera images acquired at the Kevo station in Northern Finland by FMI as a demonstration product👇
🌐 swe.ssa.esa.int/fmi-federated
January 20, 2026 at 11:11 AM
Beautiful aurora seen last night during high geomagnetic activity❗
Automatic auroral recognition routine classifying All-Sky Camera images acquired at the Kevo station in Northern Finland by FMI as a demonstration product👇
🌐 swe.ssa.esa.int/fmi-federated
Automatic auroral recognition routine classifying All-Sky Camera images acquired at the Kevo station in Northern Finland by FMI as a demonstration product👇
🌐 swe.ssa.esa.int/fmi-federated
Severe (G4) geomagnetic storm again in progress. Threshold reached at 08:23 UTC (Jan 20). SolarHam.com
January 20, 2026 at 9:02 AM
Severe (G4) geomagnetic storm again in progress. Threshold reached at 08:23 UTC (Jan 20). SolarHam.com
Not political but some exciting news for many of you tonight
From New York to Washington state and as far south as Alabama
Even Northern California
The AURORAS Monday night
due to a powerful geomagnetic storm
Look up enjoy
And honor Dr. KING
Northern Lights
From New York to Washington state and as far south as Alabama
Even Northern California
The AURORAS Monday night
due to a powerful geomagnetic storm
Look up enjoy
And honor Dr. KING
Northern Lights
January 19, 2026 at 10:01 PM
Not political but some exciting news for many of you tonight
From New York to Washington state and as far south as Alabama
Even Northern California
The AURORAS Monday night
due to a powerful geomagnetic storm
Look up enjoy
And honor Dr. KING
Northern Lights
From New York to Washington state and as far south as Alabama
Even Northern California
The AURORAS Monday night
due to a powerful geomagnetic storm
Look up enjoy
And honor Dr. KING
Northern Lights
We are gradually creeping back up to G4/severe geomagnetic storming conditions. The HP 30 index is now at a 7.667.
January 20, 2026 at 8:38 AM
We are gradually creeping back up to G4/severe geomagnetic storming conditions. The HP 30 index is now at a 7.667.
#Aurora over Europe!
We're currently experiencing a strong geomagnetic storm, which caused a stunning auroral display all over Europe last night. This time-lapse was captured by our colleague Stefan Ströbele over our headquarters in Garching near Munich. 🔭 🧪
📹 S. Ströbele/ESO
We're currently experiencing a strong geomagnetic storm, which caused a stunning auroral display all over Europe last night. This time-lapse was captured by our colleague Stefan Ströbele over our headquarters in Garching near Munich. 🔭 🧪
📹 S. Ströbele/ESO
January 20, 2026 at 4:35 PM
#Aurora over Europe!
We're currently experiencing a strong geomagnetic storm, which caused a stunning auroral display all over Europe last night. This time-lapse was captured by our colleague Stefan Ströbele over our headquarters in Garching near Munich. 🔭 🧪
📹 S. Ströbele/ESO
We're currently experiencing a strong geomagnetic storm, which caused a stunning auroral display all over Europe last night. This time-lapse was captured by our colleague Stefan Ströbele over our headquarters in Garching near Munich. 🔭 🧪
📹 S. Ströbele/ESO
Geomagnetic storm may make Northern Lights visible in U.S. Monday, Tuesday
www.upi.com
Geomagnetic storm may make Northern Lights visible in U.S. Monday, Tuesday - UPI.com
twp.ai
January 20, 2026 at 12:54 AM
Geomagnetic storm may make Northern Lights visible in U.S. Monday, Tuesday
Ukraine’s sky tonight 💚❤️
Aurora lights across the country, triggered by a geomagnetic storm.
Once seen as a bad omen, today it feels different.
When your neighbor sends missiles and lies, even the sky seems to answer with light.
Aurora lights across the country, triggered by a geomagnetic storm.
Once seen as a bad omen, today it feels different.
When your neighbor sends missiles and lies, even the sky seems to answer with light.
January 20, 2026 at 2:23 PM
Ukraine’s sky tonight 💚❤️
Aurora lights across the country, triggered by a geomagnetic storm.
Once seen as a bad omen, today it feels different.
When your neighbor sends missiles and lies, even the sky seems to answer with light.
Aurora lights across the country, triggered by a geomagnetic storm.
Once seen as a bad omen, today it feels different.
When your neighbor sends missiles and lies, even the sky seems to answer with light.
There has been an aurora alert issued. It's looking pretty good for southern Australia tonight.
SEVERE GEOMAGNETIC STORM IN PROGRESS. AURORA MAY BE OBSERVED DURING LOCAL NIGHT TIME HOURS IN GOOD OBSERVING CONDITIONS AT REGIONS AS FAR EQUATORWARD AS EQUATORIAL LATITUDES.
#aurora
SEVERE GEOMAGNETIC STORM IN PROGRESS. AURORA MAY BE OBSERVED DURING LOCAL NIGHT TIME HOURS IN GOOD OBSERVING CONDITIONS AT REGIONS AS FAR EQUATORWARD AS EQUATORIAL LATITUDES.
#aurora
January 19, 2026 at 10:52 PM
There has been an aurora alert issued. It's looking pretty good for southern Australia tonight.
SEVERE GEOMAGNETIC STORM IN PROGRESS. AURORA MAY BE OBSERVED DURING LOCAL NIGHT TIME HOURS IN GOOD OBSERVING CONDITIONS AT REGIONS AS FAR EQUATORWARD AS EQUATORIAL LATITUDES.
#aurora
SEVERE GEOMAGNETIC STORM IN PROGRESS. AURORA MAY BE OBSERVED DURING LOCAL NIGHT TIME HOURS IN GOOD OBSERVING CONDITIONS AT REGIONS AS FAR EQUATORWARD AS EQUATORIAL LATITUDES.
#aurora