Rule
Cloudscapes
Isle of Lewis - Cloudscapes - Scotland
Stornoway, Scotland, United Kingdom
Multi-layered dramatic clouds for striking sky photography
Currently
Real-time conditionsCloud Cover100%
Wind Gusts9.3m/s
Precipitation Chance26%
Air Pressure989.7hPa
Upcoming Opportunities
When all conditions match, PhotoWeather marks an opportunity window.
Times shown in Europe/London
Next opportunity
Dramatic Cloud Drama at Sunset
Isle of Lewis
Tomorrow · 16:00–18:00 · 2h window
Medium confidence
58%
☁️Cloud Drama Score86.1-86.6%
Cloud Cover: 100%
Wind Gusts: 7.2m/s
Precipitation Chance: 64%
Air Pressure: 990.3hPa
Striking Cloud Drama at Sunrise
Isle of Lewis
Mon, Feb 9 · 08:00–09:00
☁️Cloud Drama Score:80.2%
Medium
Dramatic Cloud Drama at Sunrise
Isle of Lewis
Sat, Feb 14 · 08:00–09:00
☁️Cloud Drama Score:92.4%
Low
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72-hour requirements breakdown
What passed or failed, hour by hourOR logic: one branch per group is enough
Meets requirement
Misses requirement
Time Europe/London | Cloud Drama Score ≥ 75.0% | Low Clouds ≥ 20.0% | Mid-Level Clouds OR1·B1≥ 30.0% | High Clouds OR1·B2≥ 40.0% | Visibility ≥ 5000.0m |
|---|---|---|---|---|---|
| Sat, Feb 7 | |||||
| 18:00 | 56% | 99% | 100% | 95% | 24134m |
| 19:00 | 15% | 100% | 100% | 100% | 24134m |
| 20:00 | 16% | 100% | 100% | 99% | 24134m |
| 21:00 | 24% | 100% | 83% | 40% | 24134m |
| 22:00 | 20% | 60% | 78% | 86% | 24134m |
| 23:00 | 20% | 5% | 76% | 69% | 24134m |
| Sun, Feb 8 | |||||
| 24:00 | 36% | 17% | 13% | 29% | 24134m |
| 01:00 | 34% | 17% | 3.7% | 19% | 24134m |
| 02:00 | 29% | 58% | 3.2% | 7.9% | 24135m |
| 03:00 | 17% | 98% | 0.4% | 0.8% | 24134m |
| 04:00 | 17% | 98% | 7% | 5% | 24134m |
| 05:00 | 17% | 100% | 55% | 5% | 24134m |
| 06:00 | 15% | 94% | 98% | 5.3% | 24134m |
| 07:00 | 72% | 74% | 96% | 17% | 24135m |
| 08:00 | 70% | 90% | 52% | 5% | 24135m |
| 09:00 | 69% | 96% | 94% | 5% | 24134m |
| 10:00 | 39% | 100% | 9.4% | 5% | 24134m |
| 11:00 | 63% | 100% | 65% | 5% | 24134m |
| 12:00 | 64% | 100% | 68% | 5.9% | 24134m |
| 13:00 | 63% | 100% | 100% | 5% | 24135m |
| 14:00 | 64% | 98% | 95% | 5% | 24134m |
| 15:00 | 63% | 91% | 100% | 5% | 24135m |
| 16:00 | 86% | 100% | 92% | 22% | 24134m |
| 17:00 | 87% | 100% | 100% | 17% | 24135m |
| 18:00 | 58% | 100% | 100% | 5% | 24135m |
| 19:00 | 18% | 99% | 100% | 5% | 24134m |
| 20:00 | 17% | 100% | 83% | 5% | 24135m |
| 21:00 | 20% | 98% | 96% | 5% | 24135m |
| 22:00 | 19% | 98% | 100% | 5% | 24135m |
| 23:00 | 15% | 100% | 100% | 5% | 24135m |
| Mon, Feb 9 | |||||
| 24:00 | 15% | 100% | 100% | 6.4% | 24135m |
| 01:00 | 22% | 100% | 97% | 34% | 24134m |
| 02:00 | 14% | 100% | 100% | 5% | 24135m |
| 03:00 | 14% | 96% | 100% | 5% | 24135m |
| 04:00 | 17% | 98% | 100% | 8.4% | 24135m |
| 05:00 | 20% | 80% | 92% | 16% | 24134m |
| 06:00 | 21% | 63% | 95% | 13% | 24135m |
| 07:00 | 69% | 61% | 100% | 43% | 24134m |
| 08:00 | 80% | 40% | 100% | 12% | 24135m |
| 09:00 | 49% | 8.9% | 100% | 5% | 24134m |
| 10:00 | 70% | 5% | 67% | 4.9% | 24134m |
| 11:00 | 51% | 5% | 90% | 5% | 24135m |
| 12:00 | 82% | 5% | 88% | 38% | 24134m |
| 13:00 | 70% | 4.3% | 79% | 5% | 24134m |
| 14:00 | 74% | 4.3% | 53% | 5% | 24134m |
| 15:00 | 22% | 4.3% | 4.8% | 0% | 24134m |
| 16:00 | 28% | 3.9% | 3.4% | 0% | 24135m |
| 17:00 | 56% | 1.6% | 17% | 0% | 24134m |
| 18:00 | 64% | 0.2% | 45% | 0% | 24134m |
| 19:00 | 29% | 1.8% | 40% | 0.1% | 24134m |
| 20:00 | 30% | 5% | 100% | 41% | 24135m |
| 21:00 | 25% | 19% | 100% | 100% | 24135m |
| 22:00 | 15% | 84% | 100% | 100% | 24135m |
| 23:00 | 13% | 99% | 100% | 100% | 24135m |
| Tue, Feb 10 | |||||
| 24:00 | 13% | 100% | 100% | 100% | 24134m |
| 01:00 | 14% | 100% | 100% | 68% | 24134m |
| 02:00 | 18% | 99% | 100% | 37% | 24135m |
| 03:00 | 14% | 99% | 100% | 5% | 24135m |
| 04:00 | 14% | 98% | 77% | 5.1% | 24135m |
| 05:00 | 14% | 97% | 54% | 5.3% | 24135m |
| 06:00 | 14% | 96% | 32% | 5.4% | 24135m |
| 07:00 | 71% | 97% | 23% | 36% | 24135m |
| 08:00 | 62% | 98% | 14% | 67% | 24135m |
| 09:00 | 41% | 99% | 5% | 98% | 24135m |
| 10:00 | 57% | 100% | 19% | 99% | 24135m |
| 11:00 | 57% | 100% | 33% | 99% | 24135m |
| 12:00 | 57% | 100% | 47% | 100% | 24135m |
| 13:00 | 57% | 95% | 55% | 100% | 24135m |
| 14:00 | 57% | 91% | 63% | 100% | 24135m |
| 15:00 | 55% | 86% | 71% | 100% | 24135m |
| 16:00 | 59% | 85% | 81% | 98% | 24135m |
| 17:00 | 62% | 84% | 90% | 96% | 24135m |
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity). For OR groups, only one branch is required, so some OR-branch predicates can be ✕ even in a matching hour.
What does Cloud Drama Score mean?
Inputs that drive the scoreThis derived score summarizes multiple raw weather signals. The table below shows the supporting inputs hour by hour, so you can see what's pushing the score up or down.
| Time Europe/London | Air Pressure hPa | High Clouds % | Mid-Level Clouds % | Precipitation Chance % | Relative Humidity % | Total Cloud Coverage % | Wind Gusts m/s | Wind Speed m/s |
|---|---|---|---|---|---|---|---|---|
| Sat, Feb 7
Sunrise 08:17
Sunset 17:02 | ||||||||
| 19:00 ☾ | 990hPa | 100% | 100% | 26% | 87% | 100% | 9.3m/s | 6.6m/s |
| 20:00 ☾ | 990hPa | 99% | 100% | 13% | 90% | 100% | 8m/s | 5.7m/s |
| 21:00 ☾ | 990hPa | 40% | 83% | 0% | 93% | 100% | 7.7m/s | 5.3m/s |
| 22:00 ☾ | 991hPa | 86% | 78% | 7% | 91% | 87% | 6.9m/s | 4.3m/s |
| 23:00 ☾ | 991hPa | 69% | 76% | 15% | 92% | 82% | 6.2m/s | 3.1m/s |
| Sun, Feb 8
Sunrise 08:14
Sunset 17:05 | ||||||||
| 24:00 ☾ | 991hPa | 29% | 13% | 22% | 92% | 32% | 3.6m/s | 2.6m/s |
| 01:00 ☾ | 991hPa | 19% | 4% | 22% | 92% | 26% | 2.7m/s | 2.3m/s |
| 02:00 ☾ | 991hPa | 8% | 3% | 22% | 92% | 58% | 4.5m/s | 2.8m/s |
| 03:00 ☾ | 990hPa | 1% | 0% | 22% | 91% | 98% | 8.3m/s | 4.4m/s |
| 04:00 ☾ | 990hPa | 5% | 7% | 22% | 90% | 98% | 7.5m/s | 4.6m/s |
| 05:00 ☾ | 990hPa | 5% | 55% | 22% | 92% | 100% | 7.3m/s | 4.4m/s |
| 06:00 ☾ | 990hPa | 5% | 98% | 22% | 92% | 100% | 8.1m/s | 5.1m/s |
| 07:00 ☾ | 989hPa | 17% | 96% | 27% | 94% | 99% | 7.7m/s | 4.7m/s |
| 08:00 ☾ | 990hPa | 5% | 52% | 32% | 92% | 90% | 7.8m/s | 4.5m/s |
| 09:00 | 990hPa | 5% | 94% | 37% | 92% | 99% | 7.6m/s | 4.1m/s |
| 10:00 | 990hPa | 5% | 9% | 42% | 91% | 100% | 6.6m/s | 4m/s |
| 11:00 | 990hPa | 5% | 65% | 47% | 92% | 100% | 5.6m/s | 3.3m/s |
| 12:00 | 990hPa | 6% | 68% | 52% | 94% | 100% | 5.3m/s | 2.8m/s |
| 13:00 | 990hPa | 5% | 100% | 56% | 94% | 100% | 5.3m/s | 2.9m/s |
| 14:00 | 990hPa | 5% | 94% | 60% | 93% | 98% | 6.2m/s | 2.9m/s |
| 15:00 | 990hPa | 5% | 100% | 64% | 90% | 100% | 7.3m/s | 3.1m/s |
| 16:00 | 990hPa | 22% | 92% | 64% | 90% | 100% | 7.2m/s | 4.2m/s |
| 17:00 | 991hPa | 17% | 100% | 65% | 92% | 100% | 8m/s | 4.3m/s |
| 18:00 ☾ | 991hPa | 5% | 100% | 65% | 90% | 100% | 7.4m/s | 4.7m/s |
| 19:00 ☾ | 991hPa | 5% | 100% | 59% | 88% | 100% | 9.1m/s | 6.4m/s |
| 20:00 ☾ | 991hPa | 5% | 83% | 52% | 87% | 100% | 7.6m/s | 5m/s |
| 21:00 ☾ | 991hPa | 5% | 96% | 45% | 89% | 98% | 8.9m/s | 5.8m/s |
| 22:00 ☾ | 991hPa | 5% | 100% | 51% | 87% | 100% | 8.1m/s | 5.4m/s |
| 23:00 ☾ | 991hPa | 5% | 100% | 57% | 86% | 100% | 8.9m/s | 5.6m/s |
| Mon, Feb 9
Sunrise 08:12
Sunset 17:07 | ||||||||
| 24:00 ☾ | 991hPa | 6% | 100% | 64% | 86% | 100% | 8.1m/s | 4.9m/s |
| 01:00 ☾ | 991hPa | 34% | 97% | 50% | 88% | 100% | 8.7m/s | 5.2m/s |
| 02:00 ☾ | 990hPa | 5% | 100% | 36% | 85% | 100% | 8.5m/s | 4.4m/s |
| 03:00 ☾ | 990hPa | 5% | 100% | 22% | 85% | 100% | 7.7m/s | 3.8m/s |
| 04:00 ☾ | 990hPa | 8% | 100% | 23% | 86% | 100% | 6.3m/s | 3.3m/s |
| 05:00 ☾ | 990hPa | 16% | 92% | 25% | 87% | 92% | 5.8m/s | 3.2m/s |
| 06:00 ☾ | 990hPa | 12% | 95% | 26% | 89% | 95% | 5.2m/s | 3.2m/s |
| 07:00 ☾ | 990hPa | 43% | 100% | 17% | 89% | 100% | 4.8m/s | 2.9m/s |
| 08:00 ☾ | 990hPa | 12% | 100% | 9% | 89% | 100% | 4.5m/s | 2.9m/s |
| 09:00 | 990hPa | 5% | 100% | 0% | 87% | 100% | 4.9m/s | 2.9m/s |
| 10:00 | 990hPa | 5% | 66% | 7% | 84% | 66% | 5.5m/s | 2.7m/s |
| 11:00 | 991hPa | 5% | 90% | 15% | 79% | 90% | 4.9m/s | 2.6m/s |
| 12:00 | 990hPa | 38% | 88% | 22% | 75% | 88% | 4.3m/s | 3.2m/s |
| 13:00 | 990hPa | 5% | 79% | 21% | 72% | 79% | 4.3m/s | 3.4m/s |
| 14:00 | 990hPa | 5% | 53% | 20% | 72% | 53% | 4.3m/s | 3.3m/s |
| 15:00 | 989hPa | 0% | 5% | 19% | 74% | 5% | 4.8m/s | 3.3m/s |
| 16:00 | 989hPa | 0% | 3% | 21% | 79% | 4% | 5m/s | 2.9m/s |
| 17:00 | 989hPa | 0% | 17% | 24% | 82% | 17% | 4.5m/s | 3m/s |
| 18:00 ☾ | 989hPa | 0% | 45% | 27% | 84% | 45% | 5.6m/s | 3.3m/s |
| 19:00 ☾ | 989hPa | 0% | 40% | 28% | 86% | 40% | 6.4m/s | 3.4m/s |
| 20:00 ☾ | 988hPa | 41% | 100% | 29% | 87% | 100% | 7.2m/s | 3.5m/s |
| 21:00 ☾ | 988hPa | 100% | 100% | 30% | 88% | 100% | 6.4m/s | 3.4m/s |
| 22:00 ☾ | 987hPa | 100% | 100% | 32% | 88% | 100% | 5.9m/s | 3.2m/s |
| 23:00 ☾ | 987hPa | 100% | 100% | 35% | 88% | 100% | 6.6m/s | 3.4m/s |
| Tue, Feb 10
Sunrise 08:10
Sunset 17:10 | ||||||||
| 24:00 ☾ | 986hPa | 100% | 100% | 38% | 89% | 100% | 7.4m/s | 3.7m/s |
| 01:00 ☾ | 984hPa | 68% | 100% | 45% | 90% | 100% | 5.9m/s | 3.3m/s |
| 02:00 ☾ | 982hPa | 37% | 100% | 51% | 91% | 100% | 4.5m/s | 2.8m/s |
| 03:00 ☾ | 980hPa | 5% | 100% | 58% | 92% | 100% | 3m/s | 2.4m/s |
| 04:00 ☾ | 979hPa | 5% | 77% | 60% | 91% | 99% | 3m/s | 2.3m/s |
| 05:00 ☾ | 979hPa | 5% | 54% | 62% | 91% | 97% | 3m/s | 2.3m/s |
| 06:00 ☾ | 978hPa | 5% | 32% | 64% | 90% | 96% | 2.9m/s | 2.3m/s |
| 07:00 ☾ | 977hPa | 36% | 23% | 58% | 90% | 97% | 2.8m/s | 2.2m/s |
| 08:00 ☾ | 977hPa | 67% | 14% | 51% | 90% | 99% | 2.6m/s | 2.1m/s |
| 09:00 | 976hPa | 98% | 5% | 44% | 90% | 100% | 2.4m/s | 2m/s |
| 10:00 | 975hPa | 99% | 19% | 49% | 91% | 100% | 2.6m/s | 2.1m/s |
| 11:00 | 975hPa | 99% | 33% | 54% | 91% | 100% | 2.7m/s | 2.2m/s |
| 12:00 | 974hPa | 100% | 46% | 58% | 92% | 100% | 2.8m/s | 2.3m/s |
| 13:00 | 974hPa | 100% | 55% | 51% | 91% | 100% | 2.7m/s | 2.2m/s |
| 14:00 | 973hPa | 100% | 63% | 44% | 91% | 100% | 2.5m/s | 2.1m/s |
| 15:00 | 973hPa | 100% | 71% | 37% | 91% | 100% | 2.4m/s | 2m/s |
| 16:00 | 972hPa | 98% | 81% | 39% | 90% | 100% | 2.3m/s | 2m/s |
| 17:00 | 972hPa | 96% | 90% | 40% | 90% | 100% | 2.3m/s | 2m/s |
| 18:00 ☾ | 971hPa | 94% | 100% | 42% | 89% | 100% | 2.2m/s | 2m/s |
How to read: these inputs help produce the derived score; they are not requirements by themselves.
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