Northern lights in Thunder Bay
Can you see the aurora in Thunder Bay tonight? Live Kp, cloud cover and darkness, plus how often the northern lights reach Thunder Bay.
Tonight in Thunder Bay
Can I see the northern lights tonight?
Loading live data…
Moon tonight
Waning gibbous
Illuminated: 82% · Age: 18.9 days
Moonrise 08:56 PM · Moonset 01:25 PM
Sunset 06:42 PM · Sunrise 08:39 AM
Visible ISS passes
Loading live data…
Aurora by place: Thunder Bay
Geomagnetic latitude57.1°
Kp to see it low in the sky3.9
Kp to see it overhead5.5
Nights per year with enough activity (2016–2025 average)84 / 13
Counts UT days whose maximum Kp reached the level needed here. Clouds and daylight are not included, so the real number of sightings is lower.
Dark enough for aurora
All year.
Best months: February, March, September, October.