NOAA forecasts Kp 5.67 from 03:00–06:00 UTC on October 12: 23:00–02:00 EDT in Iqaluit, 22:00–01:00 CDT in Churchill and Portage la Prairie, 21:00–00:00 MDT in Hay River, and 20:00–23:00 MST in Fort St. John. Edmonton's separate 00:00–03:00 MDT window is Kp 5.33.
City forecast — 2026-10-12
| Country | City | Forecast window | Visibility call | Cloud risk |
|---|---|---|---|---|
| Canada | Churchill | Oct 11, 22:00–Oct 12, 01:00 CDT (Kp 5.67) | WATCH | Check live cloud layer |
| Canada | Hay River | Oct 11, 21:00–Oct 12, 00:00 MDT (Kp 5.67) | WATCH | Check live cloud layer |
| Canada | Iqaluit | Oct 11, 23:00–Oct 12, 02:00 EDT (Kp 5.67) | WATCH | Check live cloud layer |
| Canada | Fort St. John | Oct 11, 20:00–23:00 MST (Kp 5.67) | WATCH | Check live cloud layer |
| Canada | Edmonton | Oct 12, 00:00–03:00 MDT (Kp 5.33) | WATCH | Check live cloud layer |
| Canada | Portage la Prairie | Oct 11, 22:00–Oct 12, 01:00 CDT (Kp 5.67) | WATCH | Check live cloud layer |
Countries and cities in the aurora zone
Canada
- Forecast window
- Iqaluit 23:00–02:00 EDT; Churchill and Portage la Prairie 22:00–01:00 CDT; Edmonton 00:00–03:00 MDT (Kp 5.33)
- Move
- Use the full three-hour interval for your city. Check local darkness, clouds and the live city forecast before deciding whether to travel.
Use the local time attached to your city when planning a northern lights watch.
The 03:00–06:00 UTC Kp 5.67 interval begins on October 11 in each listed Canadian local time zone.
Edmonton's city slot is later: 00:00–03:00 MDT on October 12, with Kp 5.33. Check local conditions before going out.
What to do — 2026-10-12
Use the city-specific three-hour local interval.
Check local darkness, clouds and the live city forecast before leaving.
Choose an open viewing spot away from direct lighting.
Sources and live checks
This article uses NOAA SWPC's 3-day forecast issued October 10 at 00:30 UTC. It forecasts Kp 5.67 at 03:00–06:00 UTC and Kp 5.33 at 06:00–09:00 UTC on October 12.