South Coast
Northern lights at Seljalandsfoss
Unlikely tonight
Best around 06:00 UTC · 61% cloud · Kp 1.33 · moon down
18
19
20
21
22
23
00
01
02
03
04
05
06
Hour by hour, tonight (UTC). Grey bars are daylight or twilight.
A waterfall you can walk behind in summer. In winter the path is icy and closed off at times, so enjoy it from the carpark side and look north for the lights.
The next 7 nights
| Night | Chance | Best time (UTC) | Cloud | Kp | Basis |
|---|---|---|---|---|---|
| Sat 17.10 | Unlikely 24 | 06:00 | 61% | 1.33 | cloud + Kp |
| Sun 18.10 | Poor 1 | 21:00 | 99% | 1.67 | cloud + Kp |
| Mon 19.10 | Unlikely 28 | 21:00 | 65% | 4 | cloud + Kp |
| Tue 20.10 | Unlikely 26 | 06:00 | 57% | - | cloud only |
| Wed 21.10 | Unlikely 15 | 20:00 | 68% | - | cloud only |
| Thu 22.10 | Unlikely 32 | 06:00 | 46% | - | cloud only |
| Fri 23.10 | Unlikely 22 | 20:00 | 50% | - | cloud only |
Nights marked "cloud only" are beyond NOAA's three day Kp forecast, so they assume a middling Kp: a rough outlook. Updated 2026-10-17 22:20 UTC. How this is worked out.