Experimental
Migraine forecast: Calgary
The migraine weather index for Calgary for the next 24 hours, from the Open-Meteo forecast. It rises with pressure drops, temperature swings and strong wind, the weather changes most often linked to migraine attacks.
LowIndex 9 / 100
No marked weather changes are forecast for the next 24 hours.
- Pressure change within 24 h
- 0 hPa
- Fastest pressure change
- 3.6 hPa / 3 h
- Temperature swing within 24 h
- 3.6 °C
- Lowest pressure
- 1,014 hPa
- Strongest wind
- 11 km/h
Updated Nov 2, 2026, 12:14 AM UTC · Open-Meteo
What drives the index today
Expected in Calgary in the next 24 hours: fast pressure changes.
Nearby cities
Experimental feature, not medical advice. Weather is one of several migraine triggers. If your headaches change, become more frequent or severe, see a doctor.