Aurora Forecast Level 5/10
Aurora forecast activity is currently moderate. Weather permitting, decent northern lights displays could be visible directly overhead in many northern communities and visible to the North from areas in the Canadian Provinces, Territories and the US in Alaska.
Your 3-Day Aurora Borealis Forecast
Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet levels on day one (16 May), quiet to active levels on day two (17 May) and active to minor storm levels on day three (18 May).
High Latitude 3-Day Aurora Forecast
May 16Moderate
Aurora
Forecast: Active aurora possible with chance of isolated minor auroral substorms and isolated major aurora substorms possible.
May 17Moderate
Aurora
Forecast: Active aurora possible with chance of isolated minor auroral substorms and favourable conditions for major aurora activity.
May 18Active
Aurora
Forecast: Active aurora possible with chance of isolated minor auroral substorms and favourable conditions for major aurora activity.
Mid Latitude 3-Day Aurora Forecast
May 16Quiet
Aurora
Forecast: Active aurora possible with slight chance of isolated minor auroral substorms and slight chance of isolated major auroral substorms.
May 17Quiet
Aurora
Forecast: Active aurora probable with slight chance of isolated minor auroral substorms and slight chance of isolated major auroral substorms.
May 18Moderate
Aurora
Forecast: Active aurora with slight chance of isolated minor auroral substorms and slight chance of isolated major auroral substorms.
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