NOAA forecasts Kp 5.67 from 00:00–03:00 UTC on October 11. Ventspils, Jūrmala, Riga and Liepāja have the corresponding 03:00–06:00 EEST local window. Check darkness, clouds and the live forecast for your location before making plans.
City forecast — 2026-10-11
| Country | City | Forecast window | Visibility call | Cloud risk |
|---|---|---|---|---|
| Latvia | Ventspils | Oct 11, 03:00–06:00 EEST (Kp 5.67) | WATCH | Check live cloud layer |
| Latvia | Jūrmala | Oct 11, 03:00–06:00 EEST (Kp 5.67) | WATCH | Check live cloud layer |
| Latvia | Riga | Oct 11, 03:00–06:00 EEST (Kp 5.67) | WATCH | Check live cloud layer |
| Latvia | Liepāja | Oct 11, 03:00–06:00 EEST (Kp 5.67) | WATCH | Check live cloud layer |
Countries and cities in the aurora zone
Check local darkness in the 03:00–06:00 EEST window.
NOAA forecasts Kp 5.67 for 00:00–03:00 UTC on October 11. This forecast is separate from the global Kp 7 (G3) observed at 15:00 UTC on October 10.
Ventspils, Jūrmala, Riga and Liepāja are all on 03:00–06:00 EEST. Local cloud and darkness determine whether an aurora can be seen.
What to do — 2026-10-11
Check the live forecast for your city before 03:00 EEST.
Check cloud cover and darkness again shortly before the local window.
Choose a dark place with an open northern horizon if conditions allow.
Sources and live checks
This brief uses NOAA's planetary K-index forecast JSON feed retrieved October 10 at 19:03 UTC and AuroraMe's city snapshot from 19:02 UTC. The Oct 11 Kp 5.67 value is forecast; the feed's Oct 10 15:00 UTC Kp 7 (G3) value is an earlier global observation.