Vorarlberg: Northern Lights Tonight, City by City
Aurora season in Vorarlberg runs from September to April.
Vorarlberg tonight
Low
Aurora chance tonight, Vorarlberg overall: Low. Best place: Bregenz, 11:00 PM–3:00 AM.
Aurora Forecast AI Tracker
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Track the aurora forecast for Vorarlberg with hourly visibility, cloud cover and geomagnetic activity. Save nearby viewing spots, check the best time to look for the Northern Lights, and receive alerts when local conditions improve.
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Vorarlberg in numbers
- Cities on this site
- 2
- Latitude
- 47.4°–47.5°
- Geomagnetic latitude
- 42.8°–42.9°
- Min Kp
- 7
- Aurora zone
- Low latitude
Best Months to See the Northern Lights in Vorarlberg
The aurora season in Vorarlberg usually runs from September to April.
Where the odds are best in Vorarlberg
| Place | Aurora zone | Min Kp | Geomagnetic latitude | Season |
|---|---|---|---|---|
| 🇦🇹BregenzVorarlberg | Low latitude | 7 | 42.9° | September to April |
| 🇦🇹DornbirnVorarlberg | Low latitude | 7 | 42.8° | September to April |
Other regions in Austria
Frequently Asked Questions
Can you see the Northern Lights in Vorarlberg tonight?
Vorarlberg: it depends on tonight's sky more than on where you are — every place here needs about Kp 7. Beyond that it takes a clear, dark sky: cloud blocks aurora at any Kp. The table at the top of this page has tonight's forecast city by city.
What Kp index is needed to see the Northern Lights in Vorarlberg?
Vorarlberg: about Kp 7 everywhere. The places on this site sit at similar geomagnetic latitudes, so the threshold is the same. Kp is a probability signal, not a guarantee — it still takes a clear, dark sky.
What are the best months to see the Northern Lights in Vorarlberg?
The best months to see the Northern Lights in Vorarlberg are typically September to April, when nights are darker and aurora viewing conditions are better.
Where is the best place to see the Northern Lights in Vorarlberg?
Vorarlberg: geomagnetically its places are about equal — each needs about Kp 7. What decides the night is cloud and darkness: pick the clearest sky and get away from city lights.