Aurora Forecast

Aurora forecast predicted activity level 2/10

Aurora Forecast Level 2/10

Aurora forecast activity is currently low. Weather permitting, limited northern lights displays could be visible directly overhead in some northern communities and possibly visible from slightly lower northern latitudes.


Your 3-Day Aurora Borealis Forecast

Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to unsettled levels on day one (21 May), quiet to active levels on day two (22 May) and quiet levels on day three (23 May).

High Latitude 3-Day Aurora Forecast

May 21
Moderate
Aurora
Forecast: Active aurora possible with excellent chance of minor auroral substorms and isolated major aurora substorms possible.
May 22
Active
Aurora
Forecast: Active aurora possible with excellent chance of minor auroral substorms and favourable conditions for major aurora activity.
May 23
Moderate
Aurora
Forecast: Active aurora possible with excellent chance of minor auroral substorms and isolated major aurora substorms possible.

Mid Latitude 3-Day Aurora Forecast

May 21
Quiet
Aurora
Forecast: Active aurora possible with slight chance of isolated minor auroral substorms and slight chance of isolated major auroral substorms.
May 22
Quiet
Aurora
Forecast: Active aurora probable with slight chance of isolated minor auroral substorms and slight chance of isolated major auroral substorms.
May 23
Quiet
Aurora
Forecast: Active aurora possible with slight chance of isolated minor auroral substorms and slight chance of isolated major auroral substorms.