Rule
Mirror Lake
Kurjenrahka - Mirror Lake - Southern Finland
Turku, Southwest Finland, Finland
Perfectly calm water for flawless reflections
Upcoming Opportunities
When all conditions match, PhotoWeather marks an opportunity window.
Times shown in Europe/Helsinki
Next opportunity
Perfect Mirror Reflections
Kurjenrahka
Today · 11:00–14:00 · 3h window
Medium confidence
47%
💨Wind Speed0.8-1m/s
Perfect Mirror Reflections at Sunset
Kurjenrahka
Tue, Feb 10 · 16:00–17:00
💨Wind Speed:0.9m/s
Medium
Glassy Mirror Reflections (glassy) at Sunset
Kurjenrahka
Tue, Feb 10 · 17:00–18:00
💨Wind Speed:0.3m/s
Medium
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72-hour requirements breakdown
What passed or failed, hour by hourAND logic: all conditions required
Meets requirement
Misses requirement
Time Europe/Helsinki | Wind Speed ≤ 1.0m/s | Wind Gusts ≤ 2.0m/s | Precipitation Chance ≤ 10.0% | Visibility ≥ 5000.0m |
|---|---|---|---|---|
| Sun, Feb 8 | ||||
| 08:00 | 1.5m/s | 1.3m/s | 0% | 8127m |
| 09:00 | 1.4m/s | 1.3m/s | 0% | 8126m |
| 10:00 | 1.2m/s | 1.2m/s | 0% | 24134m |
| 11:00 | 0.97m/s | 1.7m/s | 0% | 24134m |
| 12:00 | 0.84m/s | 1.6m/s | 0% | 24135m |
| 13:00 | 0.93m/s | 1.6m/s | 0% | 24134m |
| 14:00 | 1.3m/s | 1.9m/s | 0% | 24134m |
| 15:00 | 1.4m/s | 2.2m/s | 0% | 24134m |
| 16:00 | 1.1m/s | 1m/s | 0% | 24134m |
| 17:00 | 1m/s | 1m/s | 0% | 24135m |
| 18:00 | 1.1m/s | 1.1m/s | 0% | 9913m |
| 19:00 | 1.3m/s | 1.3m/s | 0% | 7387m |
| 20:00 | 1.4m/s | 1.3m/s | 0% | 7385m |
| 21:00 | 1.4m/s | 1.3m/s | 0% | 7903m |
| 22:00 | 1.6m/s | 1.6m/s | 0% | 7903m |
| 23:00 | 1.9m/s | 4.1m/s | 0% | 24134m |
| Mon, Feb 9 | ||||
| 24:00 | 2.5m/s | 8.9m/s | 0% | 24135m |
| 01:00 | 2.6m/s | 10m/s | 0% | 24135m |
| 02:00 | 2.9m/s | 11m/s | 0% | 24135m |
| 03:00 | 3.1m/s | 12m/s | 0% | 24134m |
| 04:00 | 3.3m/s | 12m/s | 0% | 24134m |
| 05:00 | 3.6m/s | 13m/s | 0% | 24135m |
| 06:00 | 4.2m/s | 14m/s | 0% | 24135m |
| 07:00 | 4.6m/s | 14m/s | 0% | 24135m |
| 08:00 | 4.8m/s | 14m/s | 0% | 24134m |
| 09:00 | 4.9m/s | 14m/s | 0% | 24134m |
| 10:00 | 5.1m/s | 14m/s | 0% | 24135m |
| 11:00 | 5.2m/s | 15m/s | 0% | 24135m |
| 12:00 | 5.1m/s | 14m/s | 0% | 24134m |
| 13:00 | 4.9m/s | 13m/s | 0% | 24134m |
| 14:00 | 4.8m/s | 13m/s | 0% | 24135m |
| 15:00 | 4.3m/s | 12m/s | 0% | 24135m |
| 16:00 | 4.1m/s | 12m/s | 0% | 23447m |
| 17:00 | 3.8m/s | 12m/s | 0% | 23399m |
| 18:00 | 3.7m/s | 11m/s | 0% | 24135m |
| 19:00 | 3.7m/s | 11m/s | 0% | 24135m |
| 20:00 | 3.6m/s | 11m/s | 0% | 24135m |
| 21:00 | 3.4m/s | 10m/s | 0% | 24135m |
| 22:00 | 3.3m/s | 9.7m/s | 0% | 16918m |
| 23:00 | 3.3m/s | 9.4m/s | 0% | 9899m |
| Tue, Feb 10 | ||||
| 24:00 | 3.2m/s | 9m/s | 0% | 9254m |
| 01:00 | 2.9m/s | 8.6m/s | 0% | 7923m |
| 02:00 | 2.7m/s | 8m/s | 0% | 4882m |
| 03:00 | 2.5m/s | 7.7m/s | 0% | 4230m |
| 04:00 | 2.3m/s | 7m/s | 0% | 5489m |
| 05:00 | 1.9m/s | 6.2m/s | 0% | 6297m |
| 06:00 | 1.6m/s | 5m/s | 0% | 8451m |
| 07:00 | 1.5m/s | 3.9m/s | 0% | 8724m |
| 08:00 | 1.3m/s | 2.7m/s | 0% | 8615m |
| 09:00 | 1.3m/s | 4.3m/s | 1.6% | 8848m |
| 10:00 | 1.4m/s | 4.1m/s | 3.3% | 24135m |
| 11:00 | 1.8m/s | 4m/s | 4.9% | 24135m |
| 12:00 | 2.1m/s | 4.1m/s | 3.3% | 24135m |
| 13:00 | 2.3m/s | 4.2m/s | 1.6% | 24134m |
| 14:00 | 2.3m/s | 4.2m/s | 0% | 24134m |
| 15:00 | 1.6m/s | 2.9m/s | 0% | 18263m |
| 16:00 | 0.93m/s | 1.5m/s | 0% | 12391m |
| 17:00 | 0.25m/s | 0.22m/s | 0% | 6520m |
| 18:00 | 0.36m/s | 0.32m/s | 13% | 6906m |
| 19:00 | 0.47m/s | 0.41m/s | 26% | 7292m |
| 20:00 | 0.58m/s | 0.51m/s | 39% | 7678m |
| 21:00 | 0.76m/s | 0.94m/s | 39% | 7513m |
| 22:00 | 0.94m/s | 1.4m/s | 39% | 7349m |
| 23:00 | 1.1m/s | 1.8m/s | 39% | 7184m |
| Wed, Feb 11 | ||||
| 24:00 | 1.2m/s | 2.1m/s | 33% | 4927m |
| 01:00 | 1.2m/s | 2.4m/s | 28% | 2670m |
| 02:00 | 1.3m/s | 2.7m/s | 22% | 413m |
| 03:00 | 1.2m/s | 2.4m/s | 28% | 380m |
| 04:00 | 1.2m/s | 2m/s | 33% | 347m |
| 05:00 | 1.2m/s | 1.7m/s | 39% | 315m |
| 06:00 | 1.3m/s | 1.8m/s | 45% | 507m |
| 07:00 | 1.5m/s | 1.9m/s | 50% | 700m |
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity).
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