Rule Cloudscapes

Cloudscapes Forecast for Beddgelert, Snowdonia (Eryri)

Beddgelert, Wales, United Kingdom

Stone buildings and arched bridges gather where the Glaslyn and Colwyn rivers meet, enclosed by wooded mountain slopes.

Currently

Real-time conditions

Cloud Drama Score

29%

Cloud Cover16%

Wind Gusts2.8m/s

Precipitation Chance26%

Air Pressure989.4hPa

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in Europe/London

Next opportunity

Dramatic Cloud Drama at Sunrise

Beddgelert

Wed, Jul 22 · 05:00–06:00 · 1h window

Medium confidence

50%

☁️Cloud Drama Score100%

Cloud Cover: 76%

Wind Gusts: 4.1m/s

Precipitation Chance: 0%

Air Pressure: 989.7hPa

How this forecast is evaluated

See which weather signals PhotoWeather uses to identify Cloudscapes conditions across Snowdonia (Eryri). The requirements and hourly values below show how those signals apply at Beddgelert.

Explore Cloudscapes conditions across Snowdonia (Eryri) →

Recorded match history

Completed PhotoWeather forecast matches recorded for this exact rule at Beddgelert during the last 365 days.

Last 30 days

recorded matching windows · 66% average confidence

Last 90 days

recorded matching windows · 64% average confidence

Last 365 days

recorded matching windows · 65% average confidence

Most frequent recorded start hour

08:00 local time, shared by 11 of 74 matches recorded in the last 365 days.

Most represented month

June, with 26 of 74 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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80-hour requirements breakdown

When available, the detailed table below covers only the stated 80-hour horizon (typically 72–168 hours, depending on available hourly data). Opportunity records above span the next 14 days, so this table does not explain that entire 14-day period.

What passed or failed, hour by hour

1matching hours in the next 80 hoursJump to next match

OR 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
Sun, Jul 19
05:00	51%	0%	12%	100%	24134m
06:00	64%	0%	6.1%	66%	24134m
07:00	72%	0%	29%	5%	24134m
08:00	66%	0%	7.3%	65%	24134m
09:00	27%	0%	5%	99%	24135m
10:00	51%	21%	60%	100%	24135m
11:00	51%	9.3%	99%	51%	23523m
12:00	76%	14%	27%	0%	24134m
13:00	68%	28%	82%	0%	24068m
14:00	44%	16%	6.7%	0%	24135m
15:00	22%	5.1%	5%	0%	23259m
16:00	16%	4.6%	5%	0%	24134m
17:00	25%	0.6%	4.9%	5%	24135m
18:00	59%	0%	0%	21%	24135m
19:00	62%	0%	0%	19%	24134m
20:00	28%	0.1%	0%	100%	24135m
21:00	21%	0.2%	0%	100%	24134m
22:00	43%	2%	20%	100%	24134m
23:00	43%	2%	100%	100%	24134m
Mon, Jul 20
24:00	11%	0.1%	98%	100%	24134m
01:00	15%	0.2%	67%	100%	24135m
02:00	15%	0%	97%	15%	24135m
03:00	15%	0%	74%	0%	24134m
04:00	50%	0%	79%	0%	24134m
05:00	21%	0%	5%	0.1%	24134m
06:00	71%	0%	5%	27%	24135m
07:00	68%	2.9%	5%	52%	24135m
08:00	77%	4.4%	5%	31%	24134m
09:00	72%	35%	5%	65%	24135m
10:00	61%	56%	5%	5%	24135m
11:00	62%	68%	5%	5%	24134m
12:00	58%	58%	5%	0.1%	24134m
13:00	53%	52%	0%	0%	24134m
14:00	49%	56%	0%	0%	24134m
15:00	40%	22%	0%	0%	24134m
16:00	27%	10%	0%	4.8%	24135m
17:00	24%	1.2%	0%	5%	24134m
18:00	18%	0.2%	0%	0.1%	24135m
19:00	9.9%	0%	0%	0%	24135m
20:00	6.9%	0%	0%	0%	24135m
21:00	6.9%	0%	0%	0%	24134m
22:00	7.2%	0%	0%	0%	24135m
23:00	12%	0%	0%	0.1%	24134m
Tue, Jul 21
24:00	0.2%	0%	0%	0%	24134m
01:00	0.4%	0%	0%	0%	24134m
02:00	0.6%	0%	0%	0%	24134m
03:00	1.1%	0%	0%	0%	24134m
04:00	18%	0%	0%	5%	24135m
05:00	17%	0%	0%	5%	24134m
06:00	17%	0%	0%	5%	24135m
07:00	17%	0%	0%	5%	24135m
08:00	13%	0%	0%	0.2%	24135m
09:00	12%	0%	0%	4.4%	24134m
10:00	16%	0%	0%	5%	24135m
11:00	19%	0%	0%	5%	24135m
12:00	21%	0%	0%	5%	24134m
13:00	17%	1.9%	0%	2.4%	24134m
14:00	12%	4.6%	0%	0%	24134m
15:00	17%	3.7%	0%	3.2%	24134m
16:00	21%	0.4%	0%	5%	24134m
17:00	19%	0%	0%	5%	24135m
18:00	26%	0%	0%	5%	24134m
19:00	32%	0%	0%	5%	24134m
20:00	60%	3.7%	1.6%	37%	24134m
21:00	47%	7.4%	3.3%	68%	24135m
22:00	33%	11%	4.9%	100%	24135m
23:00	52%	12%	29%	99%	24135m
Wed, Jul 22
24:00	0%	13%	54%	97%	24135m
01:00	0%	14%	79%	96%	24135m
02:00	0%	25%	82%	64%	24135m
03:00	0%	36%	85%	32%	24135m
04:00	52%	47%	88%	0.1%	24135m
05:00	100%	31%	60%	17%	24135m
06:00	100%	16%	33%	35%	24135m
07:00	51%	0%	5%	52%	24135m
08:00	60%	0.1%	5%	35%	24135m
09:00	47%	0.2%	5%	19%	24135m
10:00	10%	0.3%	5%	2.3%	24135m
11:00	14%	1.3%	5%	3.5%	24135m
12:00	14%	2.2%	5%	4.8%	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 score

This 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 %	Solar Elevation °	Total Cloud Coverage %	Wind Gusts m/s	Wind Speed m/s
Sun, Jul 19 Sunrise 05:14 Sunset 21:29
14:00	989hPa	0%	7%	26%	64%	57°	16%	2.8m/s	2.9m/s
15:00	990hPa	0%	5%	13%	64%	53°	6%	3.5m/s	3.5m/s
16:00	990hPa	0%	5%	0%	62%	46°	5%	3.5m/s	3.6m/s
17:00	990hPa	5%	5%	0%	60%	38°	5%	3.8m/s	3.9m/s
18:00	990hPa	21%	0%	0%	59%	29°	21%	4.1m/s	3.7m/s
19:00	990hPa	19%	0%	0%	62%	20°	19%	3.8m/s	2.7m/s
20:00	990hPa	100%	0%	0%	73%	11°	100%	4.3m/s	2.8m/s
21:00	991hPa	100%	0%	0%	77%	3.2°	100%	3.6m/s	3.1m/s
22:00 ☾	991hPa	100%	20%	0%	76%	-4.2°	100%	2.7m/s	2.9m/s
23:00 ☾	991hPa	100%	100%	0%	75%	-10°	100%	2.7m/s	2.9m/s
Mon, Jul 20 Sunrise 05:14 Sunset 21:29
24:00 ☾	991hPa	100%	98%	0%	75%	-14°	100%	2.4m/s	2.6m/s
01:00 ☾	991hPa	100%	67%	0%	79%	-16°	100%	2.2m/s	2.4m/s
02:00 ☾	991hPa	15%	97%	0%	82%	-16°	97%	2m/s	2.3m/s
03:00 ☾	991hPa	0%	74%	0%	83%	-13°	74%	1.9m/s	2m/s
04:00 ☾	991hPa	0%	79%	0%	86%	-8.8°	79%	1.8m/s	1.9m/s
05:00 ☾	991hPa	0%	5%	13%	88%	-2.6°	5%	1.7m/s	1.7m/s
06:00	991hPa	27%	5%	26%	90%	4.9°	27%	1.9m/s	2m/s
07:00	992hPa	52%	5%	39%	87%	13°	52%	2.2m/s	1.8m/s
08:00	992hPa	31%	5%	26%	83%	22°	32%	2.4m/s	2.2m/s
09:00	992hPa	65%	5%	13%	80%	31°	65%	2.4m/s	2.3m/s
10:00	992hPa	5%	5%	0%	79%	40°	56%	2.5m/s	2.5m/s
11:00	992hPa	5%	5%	0%	76%	48°	68%	2.3m/s	2.5m/s
12:00	992hPa	0%	5%	0%	75%	54°	58%	2m/s	2.5m/s
13:00	992hPa	0%	0%	0%	73%	57°	52%	2.1m/s	2.7m/s
14:00	992hPa	0%	0%	0%	71%	57°	56%	2.2m/s	3.1m/s
15:00	992hPa	0%	0%	0%	70%	53°	22%	2.7m/s	3.3m/s
16:00	992hPa	5%	0%	0%	68%	46°	10%	3m/s	3.1m/s
17:00	992hPa	5%	0%	0%	69%	38°	5%	2.8m/s	2.8m/s
18:00	992hPa	0%	0%	0%	71%	29°	0%	2.8m/s	2.7m/s
19:00	992hPa	0%	0%	0%	75%	20°	0%	3m/s	2.9m/s
20:00	992hPa	0%	0%	0%	82%	11°	0%	3.4m/s	2.6m/s
21:00	993hPa	0%	0%	0%	90%	3°	0%	3.3m/s	2.9m/s
22:00 ☾	993hPa	0%	0%	0%	91%	-4.3°	0%	2.6m/s	2.7m/s
23:00 ☾	993hPa	0%	0%	0%	89%	-10°	0%	2.7m/s	2.9m/s
Tue, Jul 21 Sunrise 05:16 Sunset 21:28
24:00 ☾	993hPa	0%	0%	0%	87%	-14°	0%	2.6m/s	2.8m/s
01:00 ☾	993hPa	0%	0%	0%	85%	-16°	0%	2.9m/s	3.1m/s
02:00 ☾	994hPa	0%	0%	0%	89%	-16°	0%	2.6m/s	2.8m/s
03:00 ☾	994hPa	0%	0%	0%	91%	-14°	0%	1.9m/s	2.3m/s
04:00 ☾	994hPa	5%	0%	0%	91%	-9°	5%	1.6m/s	1.8m/s
05:00 ☾	994hPa	5%	0%	0%	90%	-2.7°	5%	1.4m/s	1.6m/s
06:00	994hPa	5%	0%	0%	89%	4.8°	5%	1.3m/s	1.5m/s
07:00	994hPa	5%	0%	0%	84%	13°	5%	1.5m/s	1.3m/s
08:00	994hPa	0%	0%	0%	77%	22°	0%	1.6m/s	1.4m/s
09:00	994hPa	4%	0%	0%	72%	31°	4%	1.8m/s	1.6m/s
10:00	995hPa	5%	0%	0%	68%	40°	5%	1.7m/s	1.6m/s
11:00	995hPa	5%	0%	0%	65%	47°	5%	1.9m/s	1.8m/s
12:00	995hPa	5%	0%	0%	63%	54°	5%	1.7m/s	1.8m/s
13:00	995hPa	2%	0%	0%	61%	57°	2%	1.7m/s	2.1m/s
14:00	994hPa	0%	0%	0%	61%	57°	5%	2.2m/s	2.6m/s
15:00	994hPa	3%	0%	0%	62%	52°	4%	2.7m/s	3.3m/s
16:00	994hPa	5%	0%	0%	64%	46°	5%	3.4m/s	3.8m/s
17:00	994hPa	5%	0%	0%	66%	37°	5%	3.4m/s	3.3m/s
18:00	994hPa	5%	0%	0%	69%	29°	5%	3.8m/s	3.4m/s
19:00	994hPa	5%	0%	0%	71%	20°	5%	3.6m/s	3m/s
20:00	993hPa	37%	2%	0%	80%	11°	37%	3.5m/s	3m/s
21:00	992hPa	68%	3%	0%	88%	2.9°	68%	3.4m/s	3m/s
22:00 ☾	991hPa	100%	5%	0%	97%	-4.5°	100%	3.3m/s	2.9m/s
23:00 ☾	991hPa	99%	29%	0%	96%	-10°	99%	3.5m/s	2.8m/s
Wed, Jul 22 Sunrise 05:17 Sunset 21:27
24:00 ☾	990hPa	97%	54%	0%	95%	-14°	97%	3.6m/s	2.6m/s
01:00 ☾	990hPa	96%	79%	0%	94%	-16°	96%	3.7m/s	2.5m/s
02:00 ☾	990hPa	64%	82%	0%	90%	-16°	93%	3.8m/s	2.7m/s
03:00 ☾	990hPa	32%	85%	0%	86%	-14°	91%	3.8m/s	2.8m/s
04:00 ☾	990hPa	0%	88%	0%	82%	-9.2°	88%	3.9m/s	3m/s
05:00 ☾	990hPa	17%	60%	0%	76%	-2.9°	76%	4.1m/s	3.1m/s
06:00	989hPa	35%	33%	0%	70%	4.6°	64%	4.3m/s	3.3m/s
07:00	989hPa	52%	5%	0%	63%	13°	52%	4.5m/s	3.4m/s
08:00	989hPa	35%	5%	0%	65%	22°	36%	4.5m/s	3.4m/s
09:00	989hPa	19%	5%	0%	67%	31°	21%	4.5m/s	3.4m/s
10:00	989hPa	2%	5%	0%	68%	39°	5%	4.5m/s	3.4m/s
11:00	989hPa	4%	5%	0%	71%	47°	5%	4.9m/s	3.5m/s
12:00	989hPa	5%	5%	0%	74%	54°	6%	5.4m/s	3.6m/s
13:00	989hPa	6%	5%	0%	77%	57°	6%	5.8m/s	3.7m/s

How to read: these inputs help produce the derived score; they are not requirements by themselves.

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 →

Forecast generated

Jul 19, 2026, 12:55 PM UTC

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