Tromso, Norway
Can I See the Aurora Tonight in Tromso?
Live sky forecast for Tromso — Kp 1.3, cloud cover ….
Live Kp Index
1.3
Cloud Cover
—
Min. Kp Needed Here
0
NOAA SWPC observation time (Kp): 09:00 UTCPage checked —
How far the aurora reaches Tromso
- Geomagnetic latitude
- 67.5° N
- Geographic 69.6° N
- Kp needed to reach here
- any Kp (even quiet nights)
- Low on the northern horizon first; overhead takes more
- Tonight's line
- 63.8° · 3.7° inside
- At Kp 1.3 (NOAA, 09:00 UTC)
Geomagnetic latitude, not geographic, decides how often aurora is seen: Earth's magnetic poles are offset from the geographic ones. Approximate (centered-dipole model, typically within a few degrees); clouds, darkness and moonlight still decide what you see. See the live map and NOAA viewlines for both hemispheres.