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.

3 matching opportunities in the 14-day forecast.

Hourly forecast scores

Forecast valid from Oct 8, 2026, 1:00 PM UTC (one hour; not an observation)

Fog Probability

Dewpoint Spread5.5°C

Visibility42540

Relative Humidity69%

Wind Speed2.7m/s

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in Europe/London

First upcoming window

Fog Potential

Loch Lomond

Tue, Oct 20 · 03:00–07:00 · 4h window

Low confidence

13%

🌫️Fog Probability75.8-79.7%

Dewpoint Spread: 0.3°C

Visibility: 11100 (Clear)

Relative Humidity: 98%

Wind Speed: 0.5m/s (calm conditions)

Misty Conditions

Loch Lomond

Wed, Oct 21 · 03:00–07:00

🌫️Fog Probability:75.8-91.1%

Low

Dense Fog at Sunrise

Loch Lomond

Wed, Oct 21 · 07:00–09:00

🌫️Fog Probability:100%

High

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.

Requirements breakdown is temporarily unavailable or expired. This does not mean no opportunities.

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)	Aerosol Optical Depth (550nm)	Clear Sky Probability (Ensemble)	Dew Point	Lifted Index	Rainfall	Relative Humidity	Snowfall	Solar Elevation	Temperature	Total Precipitation	Vapor Pressure Deficit	Visibility	Wind Gusts	Wind Speed
Thu, Oct 8, 2026Sunrise 07:35 · Sunset 18:35
14:00	0.09	4%	5.5°C	Unavailable	0mm	69%	0cm	27°	11°C	0mm	0.41kPa	42540m	5.4m/s	2.7m/s
15:00	0.09	2%	5.5°C	Unavailable	0mm	68%	0cm	24°	11°C	0mm	0.43kPa	40400m	6.1m/s	3.1m/s
16:00	0.09	0%	7.4°C	Unavailable	0.6mm	81%	0cm	18°	11°C	0.6mm	0.24kPa	24480m	5m/s	2.6m/s
17:00	0.08	0%	8.7°C	Unavailable	1.7mm	92%	0cm	12°	9.9°C	1.7mm	0.1kPa	12260m	5.7m/s	2.9m/s
18:00	0.08	0%	8.4°C	Unavailable	1.7mm	94%	0cm	4.2°	9.3°C	1.7mm	0.07kPa	12620m	6.3m/s	3.3m/s
19:00 Night	0.07	0%	8°C	Unavailable	0.7mm	95%	0cm	-4.2°	8.8°C	0.7mm	0.06kPa	11460m	8m/s	4.1m/s
20:00 Night	0.05	0%	8.1°C	Unavailable	0.3mm	95%	0cm	-13°	8.9°C	0.3mm	0.06kPa	9280m	6.2m/s	3.1m/s
21:00 Night	0.04	0%	8.7°C	Unavailable	0.8mm	96%	0cm	-21°	9.3°C	0.8mm	0.05kPa	10060m	4.8m/s	2.3m/s
22:00 Night	0.04	0%	9.2°C	Unavailable	0.8mm	97%	0cm	-28°	9.7°C	0.8mm	0.04kPa	8160m	3.6m/s	1.6m/s
23:00 Night	0.05	0%	9.7°C	Unavailable	0.9mm	99%	0cm	-34°	9.9°C	0.9mm	0.01kPa	8000m	2.4m/s	0.1m/s
Fri, Oct 9, 2026Sunrise 07:37 · Sunset 18:32
24:00 Night	0.04	0%	9.4°C	Unavailable	0.5mm	99%	0cm	-38°	9.5°C	0.5mm	0.01kPa	7400m	2.6m/s	1.3m/s
01:00 Night	0.03	0%	9.7°C	Unavailable	0.7mm	99%	0cm	-40°	9.9°C	0.7mm	0.01kPa	5960m	1.4m/s	0.6m/s
02:00 Night	0.03	0%	9.8°C	Unavailable	0.9mm	98%	0cm	-39°	10°C	0.9mm	0.02kPa	5120m	2.3m/s	0.9m/s
03:00 Night	0.04	0%	13°C	Unavailable	1.4mm	96%	0cm	-35°	14°C	1.4mm	0.06kPa	17040m	9.7m/s	4.9m/s
04:00 Night	0.04	0%	13°C	Unavailable	1mm	97%	0cm	-30°	14°C	1mm	0.05kPa	9520m	8.3m/s	4.2m/s
05:00 Night	0.04	0%	14°C	Unavailable	0.3mm	97%	0cm	-22°	14°C	0.3mm	0.05kPa	8860m	10m/s	5.3m/s
06:00 Night	0.05	0%	13°C	Unavailable	0.6mm	95%	0cm	-14°	14°C	0.6mm	0.08kPa	15960m	11m/s	5.6m/s
07:00 Night	0.07	0%	12°C	Unavailable	0.1mm	92%	0cm	-5.9°	13°C	0.1mm	0.12kPa	18760m	13m/s	6.5m/s
08:00	0.08	2%	10°C	Unavailable	0.2mm	89%	0cm	2.5°	12°C	0.2mm	0.15kPa	44020m	10m/s	5.1m/s
09:00	0.1	3%	9.2°C	Unavailable	0.9mm	86%	0cm	10°	12°C	0.9mm	0.19kPa	47520m	9.6m/s	4.7m/s
10:00	0.12	5%	8.6°C	Unavailable	0.2mm	86%	0cm	17°	11°C	0.2mm	0.18kPa	14640m	6.6m/s	3.3m/s
11:00	0.12	4%	8.7°C	Unavailable	0.3mm	83%	0cm	23°	12°C	0.3mm	0.23kPa	50920m	7.7m/s	4m/s
12:00	0.11	4%	9.3°C	Unavailable	0.7mm	86%	0cm	26°	12°C	0.7mm	0.19kPa	50040m	7.9m/s	4.1m/s
13:00	0.1	3%	8°C	Unavailable	0mm	74%	0cm	28°	13°C	0mm	0.38kPa	57120m	8.7m/s	4.6m/s
14:00	0.1	17%	7.4°C	Unavailable	0.1mm	73%	0cm	27°	12°C	0.1mm	0.38kPa	57780m	10m/s	5.4m/s
15:00	0.09	30%	7°C	Unavailable	0mm	72%	0cm	23°	12°C	0mm	0.39kPa	57800m	7.3m/s	3.8m/s
16:00	0.12	44%	7.1°C	Unavailable	0mm	72%	0cm	18°	12°C	0mm	0.39kPa	56200m	10m/s	5.5m/s
17:00	0.1	41%	7.6°C	Unavailable	0.6mm	81%	0cm	11°	11°C	0.6mm	0.24kPa	32220m	6.3m/s	2.9m/s
18:00	0.13	37%	7.4°C	Unavailable	1.2mm	88%	0cm	3.8°	9.3°C	1.2mm	0.14kPa	48640m	6.6m/s	3.3m/s
19:00 Night	0.11	34%	7°C	Unavailable	0.3mm	86%	0cm	-4.5°	9.2°C	0.3mm	0.16kPa	56600m	11m/s	5.7m/s
20:00 Night	0.11	38%	7.3°C	Unavailable	0mm	89%	0cm	-13°	9°C	0mm	0.13kPa	57020m	11m/s	5.5m/s
21:00 Night	0.09	42%	7.5°C	Unavailable	0mm	87%	0cm	-21°	9.6°C	0mm	0.16kPa	55680m	9.3m/s	4.7m/s
22:00 Night	0.1	46%	7.4°C	Unavailable	1.7mm	93%	0cm	-29°	8.5°C	1.7mm	0.08kPa	18520m	9.1m/s	4.7m/s
23:00 Night	0.1	38%	8.2°C	Unavailable	0.3mm	91%	0cm	-35°	9.6°C	0.3mm	0.11kPa	56300m	8.2m/s	4.1m/s
Sat, Oct 10, 2026Sunrise 07:39 · Sunset 18:30
24:00 Night	0.1	29%	7.7°C	Unavailable	0.6mm	87%	0cm	-39°	9.8°C	0.6mm	0.16kPa	50440m	11m/s	5.6m/s
01:00 Night	0.1	21%	7.6°C	Unavailable	1.4mm	90%	0cm	-41°	9.2°C	1.4mm	0.12kPa	65320m	10m/s	5.3m/s
02:00 Night	Unavailable	20%	6.9°C	Unavailable	0.1mm	82%	0cm	-39°	9.8°C	0.1mm	0.22kPa	64100m	12m/s	6m/s
03:00 Night	Unavailable	19%	5.4°C	Unavailable	0mm	74%	0cm	-36°	9.8°C	0mm	0.31kPa	67140m	14m/s	6.9m/s
04:00 Night	Unavailable	18%	6.7°C	Unavailable	0.5mm	86%	0cm	-30°	8.9°C	0.5mm	0.16kPa	57880m	11m/s	5.5m/s
05:00 Night	Unavailable	15%	5.5°C	Unavailable	0.5mm	80%	0cm	-23°	8.8°C	0.5mm	0.23kPa	66340m	9.4m/s	4.7m/s
06:00 Night	Unavailable	13%	4.4°C	Unavailable	0mm	73%	0cm	-15°	9°C	0mm	0.31kPa	64340m	13m/s	6.2m/s
07:00 Night	Unavailable	10%	4.4°C	Unavailable	0.2mm	71%	0cm	-6.2°	9.4°C	0.2mm	0.34kPa	65060m	13m/s	6.4m/s
08:00	Unavailable	12%	5.2°C	Unavailable	0.4mm	82%	0cm	2.3°	8.1°C	0.4mm	0.19kPa	67260m	13m/s	6.6m/s
09:00	Unavailable	13%	5.4°C	Unavailable	0.7mm	81%	0cm	9.9°	8.5°C	0.7mm	0.21kPa	64960m	14m/s	7.1m/s
10:00	Unavailable	15%	5.7°C	Unavailable	0.7mm	85%	0cm	17°	8.1°C	0.7mm	0.16kPa	6180m	21m/s	11m/s
11:00	Unavailable	12%	6.4°C	Unavailable	1.2mm	84%	0cm	22°	9°C	1.2mm	0.18kPa	9410m	17m/s	8.8m/s
12:00	Unavailable	10%	6.5°C	Unavailable	0.65mm	80%	0cm	26°	9.8°C	0.65mm	0.24kPa	24420m	14m/s	7.5m/s
13:00	Unavailable	7%	6.5°C	Unavailable	0.2mm	78%	0cm	27°	10°C	0.2mm	0.27kPa	25105m	17m/s	8.8m/s
14:00	Unavailable	8%	6.4°C	Unavailable	0mm	76%	0cm	26°	11°C	0mm	0.3kPa	19120m	17m/s	9.3m/s
15:00	Unavailable	10%	6.4°C	Unavailable	0mm	75%	0cm	23°	11°C	0mm	0.32kPa	19520m	17m/s	9.1m/s
16:00	Unavailable	11%	6.4°C	Unavailable	0mm	75%	0cm	18°	11°C	0mm	0.32kPa	19900m	16m/s	8.6m/s
17:00	Unavailable	11%	6.4°C	Unavailable	0mm	77%	0cm	11°	10°C	0mm	0.29kPa	21220m	14m/s	7.7m/s
18:00	Unavailable	10%	6.1°C	Unavailable	0mm	79%	0cm	3.5°	9.6°C	0mm	0.25kPa	22520m	12m/s	6.6m/s
19:00 Night	Unavailable	10%	6°C	Unavailable	0mm	81%	0cm	-4.9°	9.1°C	0mm	0.22kPa	23840m	11m/s	5.7m/s
20:00 Night	Unavailable	22%	5.9°C	Unavailable	0mm	82%	0cm	-13°	8.8°C	0mm	0.2kPa	23000m	9.3m/s	5.1m/s
21:00 Night	Unavailable	33%	5.7°C	Unavailable	0mm	82%	0cm	-21°	8.6°C	0mm	0.2kPa	22160m	8.5m/s	4.7m/s
22:00 Night	Unavailable	45%	5.8°C	Unavailable	0mm	83%	0cm	-29°	8.5°C	0mm	0.19kPa	21320m	7.9m/s	4.4m/s
23:00 Night	Unavailable	48%	6.1°C	Unavailable	0mm	84%	0cm	-35°	8.6°C	0mm	0.18kPa	21820m	7.8m/s	4.3m/s
Sun, Oct 11, 2026Sunrise 07:41 · Sunset 18:27
24:00 Night	Unavailable	51%	6.2°C	Unavailable	0mm	84%	0cm	-39°	8.8°C	0mm	0.18kPa	22340m	8m/s	4.5m/s
01:00 Night	Unavailable	54%	6.6°C	Unavailable	0mm	85%	0cm	-41°	9°C	0mm	0.17kPa	22840m	8.1m/s	4.5m/s
02:00 Night	Unavailable	61%	7°C	Unavailable	0mm	86%	0cm	-40°	9.2°C	0mm	0.16kPa	22600m	8.1m/s	4.5m/s
03:00 Night	Unavailable	67%	7.2°C	Unavailable	0mm	86%	0cm	-36°	9.4°C	0mm	0.16kPa	22380m	7.9m/s	4.4m/s
04:00 Night	Unavailable	74%	7.1°C	Unavailable	0mm	87%	0cm	-30°	9.2°C	0mm	0.15kPa	22140m	7.4m/s	4.1m/s
05:00 Night	Unavailable	75%	6.3°C	Unavailable	0mm	89%	0cm	-23°	8°C	0mm	0.12kPa	20980m	6.2m/s	3.5m/s
06:00 Night	Unavailable	76%	5.1°C	Unavailable	0mm	92%	0cm	-15°	6.3°C	0mm	0.08kPa	19820m	4.6m/s	2.7m/s
07:00 Night	Unavailable	77%	4.5°C	Unavailable	0mm	93%	0cm	-6.5°	5.5°C	0mm	0.06kPa	18660m	3.3m/s	2m/s
08:00	Unavailable	78%	4.8°C	Unavailable	0mm	90%	0cm	2°	6.3°C	0mm	0.1kPa	20620m	2.6m/s	1.5m/s
09:00	Unavailable	78%	5.4°C	Unavailable	0mm	85%	0cm	9.6°	7.8°C	0mm	0.16kPa	22560m	2.3m/s	1m/s
10:00	Unavailable	79%	5.8°C	Unavailable	0mm	79%	0cm	16°	9.3°C	0mm	0.25kPa	24520m	2.4m/s	0.9m/s
11:00	Unavailable	78%	5.7°C	Unavailable	0mm	73%	0cm	22°	10°C	0mm	0.34kPa	25420m	3.3m/s	1.3m/s
12:00	Unavailable	76%	5.2°C	Unavailable	0mm	66%	0cm	25°	11°C	0mm	0.45kPa	26340m	4.6m/s	2m/s
13:00	Unavailable	75%	4.6°C	Unavailable	0mm	61%	0cm	27°	12°C	0mm	0.54kPa	27240m	5.4m/s	2.5m/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

recorded matching windows · 50% average confidence

Last 90 days

recorded matching windows · 50% average confidence

Last 365 days

recorded matching windows · 74% average confidence

Most represented month

July, with 12 of 22 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.

How opportunities work → Weather data sources →

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