Natural Phenomena

Weather Events Weather Patterns Auroras Volcanic Activity Earthquakes Seismic Activity Geological Events Volcanoes Solar Activity Storms

Northern Lights Reach Fewer States as Geomagnetic Activity Eases

NOAA’s revision to a Kp index of 4 means auroras will be confined to higher latitudes, signaling the need to monitor forecast updates.

Seven Shallow Earthquakes Strike Morris County in 18-Hour Swarm

Sonification and Animation Reveal Chaotic Pole Dynamics During Ancient Magnetic Flip

NOAA Forecasts Aurora Displays From Washington to Maine on July 2–3

M6.1 Earthquake Strikes Off Philippines’ Sarangani Coast

Geomagnetic Storms Keep Northern Lights Visible Across 15 US States

Lewotobi Laki-Laki Eruption Grounds 32 Flights, Forces Village Evacuation

High UV Index Triggers Sun Safety Warnings in Baden-Württemberg

Geomagnetic Storm Watch Brings Northern Lights to US and UK Skies

G2 Solar Storm Expected to Light Up Northern Germany With Auroras

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

NASA Astronaut Captures Viral Northern Lights Video From Space

Solar Storm Expected to Illuminate Northern Lights Across Northern U.S. This Weekend

Geomagnetic Storm Fuels Northern Lights Across U.S.; Tuesday’s Visibility Dims Outside Alaska

Etna Eruption Subsides with Ash Clearing Above Crater

Mount Etna Erupts with Lava Fountain, Prompts Red Aviation Alert

Severe Geomagnetic Storm Eases to Kp 7.3, Models Warn of Renewed Surge

G4 Geomagnetic Storm Could Illuminate German Skies on June 1

Geomagnetic Storm Brings Northern Lights as Far South as Alabama, Continues into June 2

Solar Storm Set to Illuminate Italian Skies with Northern Lights