Incredible Northern Lights Thunder Bay Canada References. The best time of year to view this stunning natural phenomenon in thunder bay is between september and april. Once you catch sight, the vibrant hues are fleeting.

I have lived in thunder bay all of my life (50+ years) and i could probably count on one hand the number of times that i personally can remember seeing the northern lights during the winter. Web travel to multiple view spots, ensuring you get the best shot at experiencing that perfect view of the northern lights. Web in thunder bay, ontario, it’s possible to see the northern lights over lake superior in the winter.