Auroras

Northern Lights Aurora Borealis Geomagnetic Effects Geomagnetic Storms Color Variations Impact of Solar Activity Visibility Conditions Solar Storms Impact on Human Activity Atmospheric Interactions Visibility Polar Lights Geomagnetic Activity Solar Cycle Impact of Light Pollution Effects of Solar Activity Geographical Distribution Coronal Mass Ejections Viewing Locations Atmospheric Phenomena Solar Cycles

4 ARTICLES

last mo.

Minor Geomagnetic Storm Could Bring Northern Lights to 12 U.S. States

A fast solar wind stream from a recurrent coronal hole may push aurora southward enough for viewers in northern states to see the lights if the solar magnetic field and local sky conditions cooperate.

6 ARTICLES

3mo ago

NOAA Predicts G1 Geomagnetic Storm With Aurora Likely Along U.S.–Canada Border

6 ARTICLES

3mo ago

Cannibal Solar Storm From Sunspot 4455 Set to Reach Earth

18 ARTICLES

5mo ago

NOAA Issues G2 Geomagnetic Storm Watch as March 16 CME Arrives, Expanding Aurora Potential

3 ARTICLES

8mo ago

NOAA Sees Northern Lights Chance Across Northern U.S. This Weekend With Minor Geomagnetic Storm

7 ARTICLES

last yr.

Northern Lights Dance Over US and Canada With Stronger Storms Forecast for Saturday