Severe Solar Radiation Storm Peaked Monday Night

news image
Special Stories
20 Jan 2026 10:35 AM

NOAA'S Space Weather Prediction Center reported a strong (R3) solar flare on January 18th. A big solar eruption of this size typically kicks off the chain of events that leads to brighter Auroras on Earth. Additionally, an S4 severe solar radiation storm is also now in progress. This is the largest solar radiation storm since October 2003.

Think of the flare as a flash that launched a coronal mass ejection (CME), which is a giant cloud of solar material and magnetic energy. If that cloud connects with Earth's magnetic field, it basically supercharges the Aurora, making it more visible & pushing it farther south than normal.

To help breakdown exactly what this solar radiation storm is and how it'll impact us here on Earth, we spoke with Shawn Dahl with the Space Weather Prediction Center in Boulder, CO.

The latest outlook indicates a G4 geomagnetic storm watch. We spoke with professional aurora photographer, and space physics Ph.D. candidate, Vincent Ledvina from Fairbanks, AK to learn more about the tips and tricks you need to know about catching the aurora.

Seattle to Minneapolis, and Northern Maine, have an opportunity to view tonight's light show. Cloud cover will be mostly clear the farther west you are.

So, if you are trying to see the lights tonight, the basics apply:

Don't forget to look North! Make sure you send any videos you've got of the Northern Lights so we can share them with all of you! Stay tuned to WeatherNation to see what we caught in the night sky!

All Weather News
More
Severe Weather Awareness Week 2026

Severe Weather Awareness Week 2026

WeatherNation wants to make sure you are prep

5 Mar 2026 2:00 PM
Severe Threat Increases Late this Week

Severe Threat Increases Late this Week

THURSDAYWe have two days with two different f

5 Mar 2026 1:45 PM
Northeast: Snow & Ice Winds Down, Heavy Rain Ahead

Northeast: Snow & Ice Winds Down, Heavy Rain Ahead

With warmer air being ushered in, our next sy

5 Mar 2026 12:20 PM
Record Heat Rolls East This Week

Record Heat Rolls East This Week

Now that we've entered Meteorological Spring,

5 Mar 2026 11:00 AM
Severe Chances Ride Along Front Tonight

Severe Chances Ride Along Front Tonight

Storms rumbled through the Plains early Wedne

5 Mar 2026 2:25 AM
Lunar Eclipse Stuns Many Tuesday Morning

Lunar Eclipse Stuns Many Tuesday Morning

A blood moon graced the skies this morning! H

3 Mar 2026 8:55 AM
Spring & Summer Like Temperatures for the Southwest

Spring & Summer Like Temperatures for the Southwest

This week brings some nice days to the southe

2 Mar 2026 11:40 AM