Rule
Fog Hunter
Fog Hunter Forecast for Loch Lomond, Scotland
Balloch, Scotland, United Kingdom
Loch Lomond provides wooded islands, shoreline trees and layered hills reflected in broad water, with mist often simplifying the loch into tonal planes.
8 matching opportunities in the 14-day forecast.
Hourly forecast scores
Forecast valid from Sep 20, 2026, 5:00 AM UTC (one hour; not an observation)Dewpoint Spread3.2°C
Visibility52120
Relative Humidity81%
Wind Speed6.0m/s
Upcoming Opportunities
When all conditions match, PhotoWeather marks an opportunity window.
Times shown in Europe/London
First upcoming window
Fog Potential
Loch Lomond
Mon, Sep 21 · 09:00–11:00 · 2h window
Low confidence
32%
🌫️Fog Probability77.9-80.1%
Dewpoint Spread: 0.2°C
Visibility: 5960 (Moderate)
Relative Humidity: 99%
Wind Speed: 0.7m/s (calm conditions)
Misty Conditions
Loch Lomond
Sat, Sep 26 · 24:00–06:00
🌫️Fog Probability:79.7-91.1%
Low
Dense Fog at Sunrise
Loch Lomond
Sat, Sep 26 · 06:00–08:00
🌫️Fog Probability:100%
High
Misty Conditions
Loch Lomond
Sat, Sep 26 · 08:00–09:00
🌫️Fog Probability:91.1%
Medium
Dense Fog at Sunrise
Loch Lomond
Fri, Oct 2 · 06:00–09:00
🌫️Fog Probability:91.1-100%
Medium
Misty Conditions
Loch Lomond
Sat, Oct 3 · 04:00–06:00
🌫️Fog Probability:88.6-91.1%
Medium
Misty Conditions at Dawn
Loch Lomond
Sat, Oct 3 · 06:00–07:00
🌫️Fog Probability:100%
Medium
+1 more windows in the next 14 days
72-hour requirements breakdown
When available, this detailed table covers only the stated 72-hour horizon (typically 72–168 hours, depending on available hourly data). Opportunity records above span the full 14-day forecast period, so this table does not explain that entire period. Times shown in Europe/London.
Most common blockers
Ranked across the 95-hour forecast horizon, not the full opportunity period.
- Fog Probability97% of hours
AND logic: all conditions required
Meets requirement
Misses requirement
Time Europe/London | Fog Probability ≥ 75.0% |
|---|---|
| Sun, Sep 20 | |
| Rule fails. 06:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 07:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 08:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 09:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 10:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 11:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 12:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 13:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 14:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 15:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 16:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 17:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 18:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 19:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 20:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 21:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 22:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 23:00 | Fog Probability: 0%. Misses requirement |
| Mon, Sep 21 | |
| Rule fails. 24:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 01:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 02:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 03:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 04:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 05:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 06:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 07:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 08:00 | Fog Probability: 33%. Misses requirement |
| Rule passes. 09:00 | Fog Probability: 78%. Meets requirement |
| Rule passes. 10:00 | Fog Probability: 80%. Meets requirement |
| Rule fails. 11:00 | Fog Probability: 31%. Misses requirement |
| Rule fails. 12:00 | Fog Probability: 23%. Misses requirement |
| Rule fails. 13:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 14:00 | Fog Probability: 32%. Misses requirement |
| Rule fails. 15:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 16:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 17:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 18:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 19:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 20:00 | Fog Probability: 53%. Misses requirement |
| Rule fails. 21:00 | Fog Probability: 55%. Misses requirement |
| Rule fails. 22:00 | Fog Probability: 71%. Misses requirement |
| Rule fails. 23:00 | Fog Probability: 33%. Misses requirement |
| Tue, Sep 22 | |
| Rule fails. 24:00 | Fog Probability: 63%. Misses requirement |
| Rule fails. 01:00 | Fog Probability: 58%. Misses requirement |
| Rule fails. 02:00 | Fog Probability: 55%. Misses requirement |
| Rule fails. 03:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 04:00 | Fog Probability: 39%. Misses requirement |
| Rule fails. 05:00 | Fog Probability: 60%. Misses requirement |
| Rule fails. 06:00 | Fog Probability: 63%. Misses requirement |
| Rule fails. 07:00 | Fog Probability: 55%. Misses requirement |
| Rule fails. 08:00 | Fog Probability: 40%. Misses requirement |
| Rule fails. 09:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 10:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 11:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 12:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 13:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 14:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 15:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 16:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 17:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 18:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 19:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 20:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 21:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 22:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 23:00 | Fog Probability: 0%. Misses requirement |
| Wed, Sep 23 | |
| Rule fails. 24:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 01:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 02:00 | Fog Probability: 63%. Misses requirement |
| Rule fails. 03:00 | Fog Probability: 55%. Misses requirement |
| Rule fails. 04:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 05:00 | Fog Probability: 0%. Misses requirement |
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity).
Supporting forecast inputs
Additional hourly values for interpreting the forecast and any derived scores. See the separate requirements breakdown for rule logic; missing values are unavailable.
| Forecast time (Europe/London) | Clear Sky Probability (Ensemble) | Dew Point | Rainfall | Relative Humidity | Snowfall | Solar Elevation | Temperature | Total Precipitation | Vapor Pressure Deficit | Visibility | Wind Gusts | Wind Speed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun, Sep 20, 2026Sunrise · Sunset | ||||||||||||
| Night | 15% | 8.5°C | 0mm | 81% | 0cm | -9° | 12°C | 0mm | 0.26kPa | 52120m | 12m/s | 6m/s |
| 16% | 8.5°C | 0.5mm | 84% | 0cm | -0.34° | 11°C | 0.5mm | 0.21kPa | 44100m | 12m/s | 5.8m/s | |
| 44% | 9.8°C | 0.3mm | 90% | 0cm | 7.7° | 11°C | 0.3mm | 0.13kPa | 25120m | 11m/s | 5.8m/s | |
| 71% | 9.4°C | 0mm | 83% | 0cm | 16° | 12°C | 0mm | 0.24kPa | 52100m | 7.2m/s | 3.6m/s | |
| 99% | 8.6°C | 0mm | 73% | 0cm | 23° | 13°C | 0mm | 0.41kPa | 55020m | 11m/s | 5.6m/s | |
| 97% | 8.2°C | 0mm | 67% | 0cm | 29° | 14°C | 0mm | 0.53kPa | 57360m | 12m/s | 5.9m/s | |
| 95% | 6.7°C | 0mm | 58% | 0cm | 33° | 15°C | 0mm | 0.71kPa | 58520m | 7.8m/s | 3.8m/s | |
| 93% | 7.6°C | 0mm | 64% | 0cm | 35° | 14°C | 0mm | 0.59kPa | 56200m | 8.9m/s | 4.5m/s | |
| 70% | 6.8°C | 0mm | 56% | 0cm | 34° | 16°C | 0mm | 0.77kPa | 59000m | 12m/s | 5.8m/s | |
| 47% | 7.6°C | 0mm | 61% | 0cm | 31° | 15°C | 0mm | 0.67kPa | 58460m | 13m/s | 6.4m/s | |
| 24% | 7.4°C | 0mm | 61% | 0cm | 25° | 15°C | 0mm | 0.66kPa | 58880m | 12m/s | 5.9m/s | |
| 17% | 7.3°C | 0mm | 61% | 0cm | 19° | 15°C | 0mm | 0.65kPa | 58980m | 9.9m/s | 5.1m/s | |
| 9% | 8.1°C | 0mm | 67% | 0cm | 11° | 14°C | 0mm | 0.53kPa | 54900m | 7.8m/s | 3.9m/s | |
| 2% | 7.6°C | 0mm | 70% | 0cm | 2.6° | 13°C | 0mm | 0.45kPa | 54060m | 7m/s | 3.4m/s | |
| Night | 1% | 8.1°C | 0mm | 75% | 0cm | -5.9° | 12°C | 0mm | 0.36kPa | 47460m | 6.1m/s | 3.1m/s |
| Night | 1% | 8.1°C | 0mm | 80% | 0cm | -14° | 11°C | 0mm | 0.27kPa | 43160m | 4.5m/s | 2.1m/s |
| Night | 0% | 8.4°C | 0mm | 83% | 0cm | -21° | 11°C | 0mm | 0.23kPa | 41300m | 4.4m/s | 2.1m/s |
| Night | 0% | 8.7°C | 0mm | 83% | 0cm | -27° | 12°C | 0mm | 0.23kPa | 40480m | 3.6m/s | 1.8m/s |
| Mon, Sep 21, 2026Sunrise · Sunset | ||||||||||||
| Night | 0% | 8.5°C | 0mm | 81% | 0cm | -31° | 12°C | 0mm | 0.26kPa | 42100m | 3.6m/s | 1.8m/s |
| Night | 0% | 7.9°C | 0mm | 83% | 0cm | -33° | 11°C | 0mm | 0.22kPa | 44140m | 4.3m/s | 2.1m/s |
| Night | 0% | 8.4°C | 0mm | 83% | 0cm | -32° | 11°C | 0mm | 0.23kPa | 42380m | 4.1m/s | 1.9m/s |
| Night | 0% | 8.6°C | 0mm | 86% | 0cm | -29° | 11°C | 0mm | 0.18kPa | 35060m | 3.6m/s | 1.6m/s |
| Night | 0% | 8.8°C | 0mm | 84% | 0cm | -24° | 11°C | 0mm | 0.22kPa | 30800m | 3.8m/s | 1.9m/s |
| Night | 0% | 8.9°C | 0mm | 83% | 0cm | -17° | 12°C | 0mm | 0.23kPa | 29440m | 3.6m/s | 1.8m/s |
| Night | 0% | 9.5°C | 0.2mm | 85% | 0cm | -9.3° | 12°C | 0.2mm | 0.21kPa | 15600m | 3.8m/s | 1.8m/s |
| Night | 0% | 11°C | 0.3mm | 91% | 0cm | -0.73° | 12°C | 0.3mm | 0.13kPa | 13840m | 1.9m/s | 0.8m/s |
| 0% | 11°C | 0.4mm | 96% | 0cm | 7.4° | 12°C | 0.4mm | 0.06kPa | 11360m | 1.9m/s | 0.6m/s | |
| 0% | 12°C | 0.1mm | 98% | 0cm | 15° | 12°C | 0.1mm | 0.03kPa | 5680m | 1.6m/s | 0.5m/s | |
| 0% | 13°C | 0.1mm | 99% | 0cm | 23° | 13°C | 0.1mm | 0.01kPa | 5960m | 1.7m/s | 0.7m/s | |
| 0% | 14°C | 0.3mm | 97% | 0cm | 29° | 15°C | 0.3mm | 0.05kPa | 7920m | 3.3m/s | 1.4m/s | |
| 0% | 15°C | 0.3mm | 95% | 0cm | 33° | 16°C | 0.3mm | 0.09kPa | 12560m | 3.6m/s | 1.6m/s | |
| 0% | 15°C | 0mm | 94% | 0cm | 35° | 16°C | 0mm | 0.11kPa | 12280m | 7.5m/s | 3.9m/s | |
| 0% | 15°C | 0mm | 95% | 0cm | 34° | 16°C | 0mm | 0.09kPa | 11960m | 7.6m/s | 3.9m/s | |
| 0% | 16°C | 0mm | 94% | 0cm | 30° | 17°C | 0mm | 0.11kPa | 13680m | 7.3m/s | 3.8m/s | |
| 0% | 16°C | 0mm | 94% | 0cm | 25° | 17°C | 0mm | 0.12kPa | 15880m | 6.8m/s | 3.5m/s | |
| 0% | 16°C | 0mm | 92% | 0cm | 18° | 17°C | 0mm | 0.16kPa | 18280m | 5.9m/s | 3.1m/s | |
| 0% | 16°C | 0mm | 90% | 0cm | 10° | 17°C | 0mm | 0.2kPa | 20080m | 5.5m/s | 2.8m/s | |
| 0% | 16°C | 0mm | 91% | 0cm | 2.3° | 17°C | 0mm | 0.17kPa | 18780m | 4.3m/s | 2.1m/s | |
| Night | 3% | 15°C | 0mm | 95% | 0cm | -6.3° | 16°C | 0mm | 0.09kPa | 14640m | 2.9m/s | 1.3m/s |
| Night | 5% | 15°C | 0mm | 96% | 0cm | -14° | 16°C | 0mm | 0.07kPa | 12240m | 2.4m/s | 1.2m/s |
| Night | 8% | 15°C | 0mm | 97% | 0cm | -22° | 16°C | 0mm | 0.05kPa | 5760m | 2.3m/s | 1.1m/s |
| Night | 7% | 15°C | 0.2mm | 96% | 0cm | -28° | 15°C | 0.2mm | 0.07kPa | 11780m | 1.3m/s | 0.4m/s |
| Tue, Sep 22, 2026Sunrise · Sunset | ||||||||||||
| Night | 5% | 15°C | 0mm | 97% | 0cm | -32° | 16°C | 0mm | 0.05kPa | 11900m | 3.3m/s | 1.6m/s |
| Night | 4% | 15°C | 0mm | 97% | 0cm | -34° | 15°C | 0mm | 0.05kPa | 12460m | 4.3m/s | 2.1m/s |
| Night | 4% | 14°C | 0mm | 95% | 0cm | -33° | 15°C | 0mm | 0.08kPa | 16500m | 3.3m/s | 1.6m/s |
| Night | 3% | 15°C | 0mm | 94% | 0cm | -29° | 16°C | 0mm | 0.11kPa | 18400m | 3.7m/s | 1.9m/s |
| Night | 3% | 15°C | 0.7mm | 97% | 0cm | -24° | 16°C | 0.7mm | 0.05kPa | 3600m | 3.7m/s | 1.9m/s |
| Night | 2% | 15°C | 0.08mm | 96% | 0cm | -17° | 16°C | 0.08mm | 0.07kPa | 11460m | 4.7m/s | 2.4m/s |
| Night | 2% | 15°C | 0mm | 97% | 0cm | -9.5° | 16°C | 0mm | 0.05kPa | 10100m | 5.8m/s | 3m/s |
| Night | 1% | 15°C | 0mm | 96% | 0cm | -1.1° | 16°C | 0mm | 0.07kPa | 12040m | 5.7m/s | 3m/s |
| 1% | 15°C | 0mm | 95% | 0cm | 7.1° | 16°C | 0mm | 0.09kPa | 9880m | 6.8m/s | 3.7m/s | |
| 0% | 15°C | 0mm | 93% | 0cm | 15° | 16°C | 0mm | 0.13kPa | 11300m | 7.7m/s | 4.2m/s | |
| 0% | 15°C | 0mm | 92% | 0cm | 22° | 16°C | 0mm | 0.15kPa | 12720m | 8.4m/s | 4.5m/s | |
| 0% | 15°C | 0mm | 90% | 0cm | 28° | 17°C | 0mm | 0.19kPa | 12260m | 8.9m/s | 4.8m/s | |
| 0% | 15°C | 0mm | 89% | 0cm | 32° | 17°C | 0mm | 0.21kPa | 11800m | 9.1m/s | 5m/s | |
| 0% | 15°C | 0mm | 88% | 0cm | 34° | 17°C | 0mm | 0.23kPa | 11340m | 9m/s | 4.9m/s | |
| 0% | 15°C | 0.4mm | 89% | 0cm | 33° | 17°C | 0.4mm | 0.21kPa | 9960m | 8.3m/s | 4.5m/s | |
| 1% | 15°C | 0.4mm | 91% | 0cm | 30° | 17°C | 0.4mm | 0.17kPa | 8580m | 7.2m/s | 3.8m/s | |
| 1% | 15°C | 0.4mm | 92% | 0cm | 25° | 16°C | 0.4mm | 0.15kPa | 7200m | 5.9m/s | 3.1m/s | |
| 1% | 14°C | 0.5mm | 92% | 0cm | 18° | 15°C | 0.5mm | 0.14kPa | 6060m | 4.4m/s | 2.3m/s | |
| 0% | 13°C | 0.5mm | 93% | 0cm | 10° | 15°C | 0.5mm | 0.12kPa | 4900m | 2.8m/s | 1.4m/s | |
| 0% | 13°C | 0.5mm | 93% | 0cm | 1.9° | 14°C | 0.5mm | 0.11kPa | 3760m | 1.6m/s | 0.8m/s | |
| Night | 0% | 12°C | 1.2mm | 94% | 0cm | -6.7° | 13°C | 1.2mm | 0.09kPa | 3640m | 1.3m/s | 0.7m/s |
| Night | 0% | 12°C | 1.2mm | 95% | 0cm | -15° | 13°C | 1.2mm | 0.07kPa | 3540m | 1.5m/s | 0.8m/s |
| Night | 0% | 12°C | 1.2mm | 96% | 0cm | -22° | 13°C | 1.2mm | 0.06kPa | 3420m | 1.6m/s | 0.9m/s |
| Night | 0% | 12°C | 1.1mm | 97% | 0cm | -28° | 13°C | 1.1mm | 0.04kPa | 4340m | 1.6m/s | 0.9m/s |
| Wed, Sep 23, 2026Sunrise · Sunset | ||||||||||||
| Night | 0% | 12°C | 1.1mm | 97% | 0cm | -32° | 13°C | 1.1mm | 0.04kPa | 5260m | 1.5m/s | 0.8m/s |
| Night | 0% | 12°C | 1.1mm | 97% | 0cm | -34° | 12°C | 1.1mm | 0.04kPa | 6180m | 1.4m/s | 0.7m/s |
| Night | 0% | 11°C | 0.1mm | 97% | 0cm | -33° | 12°C | 0.1mm | 0.04kPa | 9920m | 1.2m/s | 0.6m/s |
| Night | 0% | 11°C | 0.1mm | 96% | 0cm | -30° | 11°C | 0.1mm | 0.05kPa | 13680m | 1.1m/s | 0.4m/s |
| Night | 0% | 9.7°C | 0.1mm | 94% | 0cm | -24° | 11°C | 0.1mm | 0.08kPa | 17420m | 1.1m/s | 0.4m/s |
| Night | 0% | 9°C | 0mm | 91% | 0cm | -18° | 10°C | 0mm | 0.11kPa | 19260m | 1.4m/s | 0.7m/s |
How this forecast is evaluated
See which weather signals PhotoWeather uses to identify Fog Hunter conditions across Scotland. The requirements and hourly values above show how those signals apply at Loch Lomond.
Explore Fog Hunter conditions across Scotland →Recorded match history
Completed PhotoWeather forecast matches recorded for this exact rule at Loch Lomond during the last 365 days.
Last 30 days
2
recorded matching windows · 54% average confidence
Last 90 days
18
recorded matching windows · 74% average confidence
Last 365 days
21
recorded matching windows · 76% average confidence
Most represented month
July, with 12 of 21 matches recorded in the last 365 days.
These figures use completed PhotoWeather MatchEvent records from the previous 365 days only. They describe recorded forecast matches, not observations, climatological probability, or a guarantee of future conditions.
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How this forecast is made
Opportunities are threshold-based signals: PhotoWeather checks whether forecast conditions match the rules for a photography scenario. They are planning guidance, not guarantees. Forecasts can change as new model runs arrive, and confidence generally decreases farther into the forecast horizon, so recheck conditions before travelling.
The weather forecast foundation comes through Open-Meteo , which aggregates models from weather agencies. PhotoWeather applies condition-specific thresholds and derived calculations; not every condition uses every model or data input.
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