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Rule Golden Hour

Pont Pen-y-benglog - Golden Hour - Snowdonia (Eryri)

Bethesda, Wales, United Kingdom

That magical warm light just after sunrise or before sunset

No opportunities right now
Here’s what usually blocks matches

No Golden Hour opportunities in the next 14 days

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Rule requirements (key thresholds)
Golden Hour · Any Golden Hour Potential · ≥ 80.0% Precipitation Chance · ≤ 5.0% Visibility · ≥ 1000.0m

Tip: Scroll down to the 72-hour table to see exactly which condition fails hour by hour.

Most common blockers (next 72 hours)
Golden Hour Potential 94% failing
Precipitation Chance 85% failing
Golden Hour 83% failing

Currently

Real-time conditions
Low Cloud Cover0%
Mid Cloud Cover100%
High Cloud Cover100%
Sun Elevation-25.5° (Astronomical night)

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in Europe/London

No opportunities in the next 10 days

See the blocker timeline below to understand which conditions are preventing matches.

What this forecast looks for

Plain-language explanation from the rule

This forecast tracks optimal sunrise and sunset conditions when warm light transforms Snowdonia's peaks, slate landscapes, and mountain lakes into scenes of extraordinary beauty. We combine solar angle, cloud cover, and visibility to predict when golden-hour photography delivers exceptional results.

Snowdonia's dramatic topography creates exceptional golden-hour photography—steep mountain faces catch warm sidelight that emphasizes texture, deep valleys create shadow contrast, and the region's frequent cloud means colorful sunrise and sunset skies are common. The slate quarries of Llanberis take on particular character in golden light, and historic elements like Dolbadarn Castle gain photogenic warmth.

What makes Snowdonia golden-hour photography distinctive:

  • Mountain textures - Sidelighting emphasizes the rocky texture of Tryfan, Pen yr Ole Wen, and Rhinog Fawr
  • Slate heritage - Llanberis slate quarries and terraces glow with warm tones in evening light
  • Valley warmth - Nant Gwynant and Ogwen Valley bathed in golden light with shadowed depths
  • Castle silhouettes - Dolbadarn Castle tower profiled against colorful dawn and dusk skies

The best golden-hour conditions combine partial cloud cover—which adds color to skies—with clear horizons for unobstructed sun. Sunrise photography is particularly rewarding at Llyn Padarn, where the Snowdon massif catches first light and the lake reflects warming colors. Position yourself along the northern shore near the Llanberis lakeside path for classic compositions including Dolbadarn Castle. Sunset photography excels at locations with westward views—Capel Curig looks toward Snowdon's pyramid profile, while Nant Gwynant valley captures warm light flowing down from mountain passes. The Pont Pen-y-benglog bridge offers dramatic golden-hour views of Tryfan's north face catching warm sidelight. Pen yr Ole Wen ridge provides elevated sunset photography with the entire Ogwen Valley bathed in warm light below. Rhinog Fawr's remote western position delivers spectacular sunset conditions over Cardigan Bay when clear. Autumn and winter offer the advantages of lower sun angles—which create longer golden-hour periods—and positioning that works well with Snowdonia's predominantly north-south valley orientations.

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72-hour requirements breakdown

What passed or failed, hour by hour
1matching hours in the next 95 hoursJump to next match
AND logic: all conditions required
Meets requirement
Misses requirement
Time
Europe/London
Golden Hour
Any
Golden Hour Potential
≥ 80.0%
Precipitation Chance
≤ 5.0%
Visibility
≥ 1000.0m
Wed, Apr 8
02:0017%0%24135m
03:0010%0%24134m
04:0016%0%24135m
05:0017%0%24134m
06:0078%0%24134m
07:00100%0%24135m
08:0015%0%24135m
09:0015%0%24134m
10:0016%0%24135m
11:0017%0%24134m
12:0015%0%24135m
13:0013%0%24134m
14:0010%0%24135m
15:0017%0%24134m
16:0012%0%24135m
17:0011%0%24135m
18:0011%0%24134m
19:0064%0%24135m
20:0061%0%24135m
21:0032%0%23097m
22:009.8%0%24134m
23:009.4%0%24135m
Thu, Apr 9
24:009%0%24135m
01:008%0%24135m
02:007%33%24134m
03:007.4%66%24135m
04:007.2%100%24135m
05:007.4%100%24135m
06:0040%100%24134m
07:0035%100%5882m
08:006.4%99%21608m
09:004%98%1028m
10:004%96%1506m
11:006.6%96%24135m
12:006.7%97%23736m
13:006.5%97%24135m
14:0011%72%24135m
15:007.5%47%7600m
16:0011%22%20001m
17:0016%36%24134m
18:0016%50%24134m
19:0095%64%24135m
20:0089%43%24135m
21:0050%21%24134m
22:0015%0%24006m
23:0015%0%24135m
Fri, Apr 10
24:0012%0%24134m
01:009.2%0%24135m
02:008.7%0%24134m
03:008.7%0%24134m
04:008.9%0%24135m
05:008.9%0%24134m
06:0057%0%24134m
07:0057%0%24135m
08:009.5%17%24134m
09:009.1%33%24134m
10:009.6%50%24135m
11:009.8%58%24135m
12:009.4%66%24134m
13:009.4%74%24134m
14:008.9%59%24134m
15:009.8%45%24134m
16:009.6%30%24134m
17:0011%41%24134m
18:009.5%51%24135m
19:0073%62%13019m
20:0058%74%24135m
21:0028%86%24134m
22:008.9%97%13734m
23:009.4%98%24134m
Sat, Apr 11
24:007.3%99%14403m
01:004.8%100%7849m
02:004.6%86%4483m
03:005.4%73%1933m
04:0016%59%24135m
05:0014%61%24135m
06:0091%64%24135m
07:0094%66%24135m
08:0013%60%17284m
09:009.4%55%10433m
10:005.9%49%3582m
11:007.1%63%10106m
12:008%77%16629m
13:009.4%90%23153m
14:008.3%91%18326m
15:006.6%91%13500m
16:006%92%8673m
17:005.6%93%7203m
18:004.6%94%5732m
19:0023%96%4261m
20:0030%89%5793m
21:0028%82%7324m
22:004.4%75%8856m
23:004.8%81%8942m
Sun, Apr 12
24:004.8%87%9028m
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity).

What does Golden Hour Potential 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
Golden Hour
High Clouds
%
Low Clouds
%
Mid-Level Clouds
%
Relative Humidity
%
Total Cloud Coverage
%
Wind Speed
m/s
Thu, Apr 9 Sunrise 06:31 Sunset 20:05
03:00
- 100% 0% 100% 90% 100% 5.4m/s
04:00
- 100% 0% 100% 86% 100% 5.6m/s
05:00
- 100% 0% 100% 84% 100% 6.8m/s
06:00
- 100% 8% 94% 86% 100% 8m/s
07:00
- 100% 25% 49% 90% 100% 8.3m/s
08:00
- 100% 100% 8% 90% 100% 7.2m/s
09:00
- 100% 100% 23% 94% 100% 4.6m/s
10:00
- 78% 100% 23% 95% 100% 5.4m/s
11:00
- 99% 62% 73% 86% 99% 8.1m/s
12:00
- 100% 56% 52% 78% 100% 8.8m/s
13:00
- 96% 100% 1% 81% 100% 9.3m/s
14:00
- 0% 67% 0% 76% 67% 8.5m/s
15:00
- 0% 82% 24% 71% 82% 9.3m/s
16:00
- 0% 72% 0% 71% 72% 9m/s
17:00
- 0% 41% 0% 69% 41% 9.1m/s
18:00
- 0% 13% 5% 71% 13% 8.7m/s
19:00
- 0% 8% 32% 71% 32% 8.9m/s
20:00
- 0% 5% 0% 72% 5% 7.1m/s
21:00
- 0% 5% 0% 73% 5% 6.5m/s
22:00
- 0% 5% 5% 73% 5% 6.6m/s
23:00
- 0% 5% 5% 74% 5% 6.7m/s
Fri, Apr 10 Sunrise 06:31 Sunset 20:05
24:00
- 20% 5% 60% 74% 60% 5.8m/s
01:00
- 97% 7% 36% 76% 99% 5.5m/s
02:00
- 100% 5% 97% 75% 100% 4.1m/s
03:00
- 100% 5% 100% 74% 100% 3.9m/s
04:00
- 100% 5% 100% 72% 100% 3.2m/s
05:00
- 100% 5% 100% 71% 100% 3.2m/s
06:00
- 100% 6% 100% 70% 100% 2.7m/s
07:00
- 100% 83% 100% 68% 100% 2.8m/s
08:00
- 100% 84% 100% 68% 100% 2.6m/s
09:00
- 100% 33% 100% 65% 100% 3m/s
10:00
- 100% 45% 100% 61% 100% 2.5m/s
11:00
- 100% 68% 100% 56% 100% 2.6m/s
12:00
- 100% 84% 100% 54% 100% 3.4m/s
13:00
- 100% 68% 100% 55% 100% 4.1m/s
14:00
- 100% 55% 100% 58% 100% 4.6m/s
15:00
- 6% 35% 100% 63% 100% 4.7m/s
16:00
- 5% 60% 95% 70% 95% 4.5m/s
17:00
- 1% 32% 83% 75% 83% 4m/s
18:00
- 0% 86% 91% 79% 91% 4.1m/s
19:00
- 1% 58% 7% 82% 58% 4.5m/s
20:00
- 4% 100% 0% 86% 100% 5m/s
21:00
- 0% 100% 80% 87% 100% 5.4m/s
22:00
- 0% 100% 11% 82% 100% 6.1m/s
23:00
- 0% 89% 6% 84% 89% 6.8m/s
Sat, Apr 11 Sunrise 06:29 Sunset 20:07
24:00
- 0% 100% 43% 82% 100% 7m/s
01:00
- 0% 100% 100% 84% 100% 8.7m/s
02:00
- 0% 100% 27% 89% 100% 9m/s
03:00
- 0% 100% 0% 90% 100% 8m/s
04:00
- 4% 18% 0% 76% 18% 9.5m/s
05:00
- 5% 5% 0% 74% 5% 9.9m/s
06:00
- 1% 26% 0% 78% 26% 11m/s
07:00
- 4% 27% 0% 77% 27% 10m/s
08:00
- 2% 51% 21% 76% 51% 9.4m/s
09:00
- 1% 76% 43% 75% 76% 8.7m/s
10:00
- 0% 100% 64% 74% 100% 8m/s
11:00
- 0% 89% 57% 79% 90% 9.2m/s
12:00
- 0% 78% 50% 83% 80% 10m/s
13:00
- 0% 67% 42% 87% 70% 12m/s
14:00
- 0% 78% 30% 89% 80% 12m/s
15:00
- 0% 89% 17% 91% 90% 12m/s
16:00
- 0% 100% 5% 93% 100% 12m/s
17:00
- 0% 100% 13% 94% 100% 12m/s
18:00
- 0% 100% 22% 94% 100% 12m/s
19:00
- 0% 100% 30% 95% 100% 12m/s
20:00
- 0% 100% 50% 94% 100% 11m/s
21:00
- 0% 100% 70% 94% 100% 9.9m/s
22:00
- 0% 100% 89% 94% 100% 9m/s
23:00
- 0% 100% 93% 94% 100% 8.3m/s
Sun, Apr 12 Sunrise 06:26 Sunset 20:08
24:00
- 0% 100% 96% 95% 100% 7.5m/s
01:00
- 0% 100% 99% 95% 100% 6.7m/s
02:00
- 0% 100% 99% 94% 100% 7.4m/s
How to read: these inputs help produce the derived score; they are not requirements by themselves.

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