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Rule Fog Hunter

Thingvellir - Fog Hunter - Iceland

Laugarvatn, South, Iceland

Thick, moody fog for atmospheric forest and landscape shots

No opportunities right now
Here’s what usually blocks matches

No Fog Hunter opportunities in the next 14 days

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Rule requirements (key thresholds)
Fog Probability · ≥ 60.0%

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

Most common blockers (next 72 hours)
Fog Probability 100% failing

Currently

Real-time conditions
Fog Probability
0%
Dewpoint Spread0.1°C
Visibility29 (Dense fog)
Relative Humidity100%
Wind Speed3.9m/s (calm conditions)

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in Atlantic/Reykjavik

No opportunities in the next 10 days

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

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72-hour requirements breakdown

What passed or failed, hour by hour
0matching hours in the next 95 hours
AND logic: all conditions required
Meets requirement
Misses requirement
Time
Atlantic/Reykjavik
Fog Probability
≥ 60.0%
Wed, Apr 8
07:000%
08:000%
09:000%
10:000%
11:000%
12:000%
13:0018%
14:000%
15:000%
16:000%
17:000%
18:000%
19:000%
20:000%
21:000%
22:000%
23:000%
Thu, Apr 9
24:000%
01:000%
02:000%
03:000%
04:000%
05:000%
06:000%
07:000%
08:000%
09:000%
10:000%
11:000%
12:000%
13:000%
14:000%
15:000%
16:000%
17:000%
18:000%
19:000%
20:000%
21:000%
22:000%
23:000%
Fri, Apr 10
24:000%
01:000%
02:000%
03:007.5%
04:0013%
05:000%
06:000%
07:000%
08:000%
09:000%
10:000%
11:000%
12:000%
13:000%
14:000%
15:000%
16:000%
17:000%
18:000%
19:000%
20:000%
21:000%
22:000%
23:000%
Sat, Apr 11
24:000%
01:000%
02:000%
03:000%
04:000%
05:000%
06:000%
07:000%
08:000%
09:000%
10:000%
11:000%
12:000%
13:000%
14:000%
15:000%
16:000%
17:000%
18:000%
19:000%
20:000%
21:000%
22:000%
23:000%
Sun, Apr 12
24:000%
01:000%
02:000%
03:000%
04:000%
05:000%
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity).

What does Fog Probability 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
Atlantic/Reykjavik
Clear Sky Probability (Ensemble)
%
Dew Point
°C
Rainfall
mm
Relative Humidity
%
Snowfall
cm
Solar Elevation
°
Temperature
°C
Total Precipitation
mm
Vapor Pressure Deficit
kPa
Visibility
m
Wind Gusts
m/s
Wind Speed
m/s
Thu, Apr 9 Sunrise 06:12 Sunset 20:38
07:00
0% 0.5°C 2.8mm 100% 3.1cm 4.4° 0.56°C 2.5mm 0kPa 29m 8.7m/s 3.9m/s
08:00
0% 0.6°C 1mm 99% 1.3cm 11° 0.7°C 4.6mm 0.01kPa 1359m 8.7m/s 3.8m/s
09:00
0% 1°C 0.33mm 99% 0.48cm 17° 1.2°C 5.1mm 0.01kPa 84m 6.9m/s 3.5m/s
10:00
0% 0.9°C 1.7mm 100% 1.9cm 23° 0.92°C 6.4mm 0kPa 38m 11m/s 4.8m/s
11:00
0% 1.3°C 0.64mm 99% 0.88cm 28° 1.3°C 7.7mm 0kPa 112m 12m/s 6.3m/s
12:00
0% 1.3°C 0.3mm 98% 0.63cm 32° 1.5°C 8.3mm 0.01kPa 250m 12m/s 7.7m/s
13:00
0% 0.9°C 0.24mm 98% 0.39cm 33° 1.2°C 0.44mm 0.02kPa 416m 14m/s 8.6m/s
14:00
0% 1.1°C 0.36mm 99% 0.46cm 33° 1.2°C 0.81mm 0.01kPa 95m 16m/s 11m/s
15:00
0% 0.6°C 0.42mm 98% 0.48cm 31° 0.84°C 1.2mm 0.01kPa 197m 16m/s 11m/s
16:00
0% 0.3°C 0.45mm 96% 0.6cm 27° 0.83°C 1.7mm 0.02kPa 241m 15m/s 11m/s
17:00
0% 0°C 0.44mm 96% 0.63cm 22° 0.54°C 2.2mm 0.02kPa 250m 14m/s 10m/s
18:00
0% -0.4°C 0.71mm 97% 0.83cm 16° 0.03°C 2.9mm 0.02kPa 395m 13m/s 8.6m/s
19:00
0% -0.5°C 0.84mm 98% 0.91cm 9.8° -0.32°C 0.75mm 0.01kPa 114m 13m/s 7.3m/s
20:00
0% -0.7°C 1.4mm 99% 1.5cm 3.4° -0.53°C 1.9mm 0.01kPa 59m 13m/s 8.2m/s
21:00 ☾
0% -0.9°C 0.66mm 99% 0.77cm -2.9° -0.72°C 2.9mm 0.01kPa 93m 13m/s 8.4m/s
22:00 ☾
0% -1°C 0.52mm 99% 0.68cm -8.5° -0.88°C 3.5mm 0.01kPa 106m 13m/s 7.8m/s
23:00 ☾
0% -1.3°C 0.58mm 99% 0.79cm -13° -1.1°C 4.3mm 0.01kPa 100m 13m/s 7.5m/s
Fri, Apr 10 Sunrise 06:09 Sunset 20:41
24:00 ☾
0% -1.7°C 0.39mm 97% 0.7cm -16° -1.3°C 5mm 0.02kPa 141m 13m/s 7.8m/s
01:00 ☾
0% -2.3°C 0.23mm 94% 0.38cm -18° -1.5°C 0.38mm 0.03kPa 611m 14m/s 7.4m/s
02:00 ☾
0% -3°C 0.14mm 92% 0.23cm -18° -1.8°C 0.69mm 0.05kPa 1887m 13m/s 6.9m/s
03:00 ☾
0% -3.8°C 0.07mm 89% 0.11cm -16° -2.2°C 0.81mm 0.06kPa 2700m 11m/s 5m/s
04:00 ☾
0% -4.1°C 0.09mm 89% 0.15cm -12° -2.5°C 0.94mm 0.06kPa 2756m 5.1m/s 3.2m/s
05:00 ☾
0% -4.8°C 0.03mm 84% 0cm -7.4° -2.3°C 1.1mm 0.08kPa 23781m 4.6m/s 2.8m/s
06:00 ☾
0% -5.6°C 0mm 83% 0.24cm -1.5° -3.1°C 1.3mm 0.08kPa 18408m 5.2m/s 3.3m/s
07:00
3% -6°C 0mm 86% 0.11cm 4.7° -3.9°C 0.13mm 0.06kPa 24118m 2m/s 1.8m/s
08:00
5% -5.3°C 0mm 89% 0.24cm 11° -3.8°C 0.31mm 0.05kPa 21172m 1.7m/s 1.1m/s
09:00
8% -4.8°C 0mm 84% 0cm 18° -2.5°C 0.44mm 0.08kPa 24135m 3m/s 0.75m/s
10:00
8% -5.6°C 0mm 74% 0cm 23° -1.6°C 0.44mm 0.14kPa 24135m 2.7m/s 1m/s
11:00
8% -5.9°C 0mm 68% 0.08cm 28° -0.75°C 0.56mm 0.19kPa 23775m 3.1m/s 1.3m/s
12:00
8% -6.6°C 0mm 61% 0.07cm 32° -0.05°C 0.63mm 0.24kPa 24135m 2.8m/s 1.2m/s
13:00
13% -5.7°C 0mm 64% 0.33cm 34° 0.26°C 0.25mm 0.22kPa 14520m 4.2m/s 2.4m/s
14:00
17% -4.1°C 0mm 70% 0cm 34° 0.79°C 0.38mm 0.19kPa 24134m 3.3m/s 1.5m/s
15:00
22% -3.7°C 0mm 72% 0cm 31° 0.85°C 0.38mm 0.18kPa 24135m 1.5m/s 0.78m/s
16:00
24% -5.1°C 0mm 65% 0cm 28° 0.79°C 0.38mm 0.23kPa 24134m 1.2m/s 1.4m/s
17:00
25% -4.8°C 0mm 69% 0cm 22° 0.28°C 0.38mm 0.2kPa 24135m 2m/s 2.3m/s
18:00
27% -4.7°C 0mm 76% 0cm 16° -0.96°C 0.38mm 0.14kPa 24134m 3.6m/s 3.4m/s
19:00
35% -5.8°C 0mm 78% 0cm 10° -2.5°C 0mm 0.11kPa 24135m 4.3m/s 3.9m/s
20:00
44% -7.7°C 0mm 78% 0cm 3.7° -4.4°C 0mm 0.1kPa 24135m 3.6m/s 3.7m/s
21:00 ☾
52% -9.1°C 0mm 76% 0cm -2.5° -5.7°C 0mm 0.09kPa 24134m 3.5m/s 3.8m/s
22:00 ☾
50% -9.9°C 0mm 76% 0cm -8.1° -6.3°C 0mm 0.09kPa 24135m 3.5m/s 3.7m/s
23:00 ☾
49% -11°C 0mm 74% 0cm -13° -6.7°C 0mm 0.1kPa 24135m 3.2m/s 3.5m/s
Sat, Apr 11 Sunrise 06:05 Sunset 20:44
24:00 ☾
47% -11°C 0mm 71% 0cm -16° -6.2°C 0mm 0.11kPa 24134m 3.7m/s 3.9m/s
01:00 ☾
40% -11°C 0mm 68% 0cm -17° -6.2°C 0mm 0.13kPa 24135m 3.9m/s 4.1m/s
02:00 ☾
34% -12°C 0mm 64% 0cm -17° -6.6°C 0mm 0.13kPa 24134m 3.3m/s 3.6m/s
03:00 ☾
27% -13°C 0mm 63% 0cm -15° -7°C 0mm 0.13kPa 24135m 3.4m/s 3.9m/s
04:00 ☾
23% -13°C 0mm 66% 0cm -12° -7.6°C 0mm 0.12kPa 24134m 3.4m/s 3.8m/s
05:00 ☾
20% -12°C 0mm 73% 0cm -7° -8.3°C 0mm 0.09kPa 24135m 3.9m/s 3.9m/s
06:00 ☾
16% -11°C 0mm 78% 0cm -1.1° -8.2°C 0mm 0.07kPa 24135m 4.3m/s 4m/s
07:00
14% -11°C 0mm 80% 0cm 5.1° -7.8°C 0mm 0.07kPa 24134m 4.4m/s 4.3m/s
08:00
13% -9.7°C 0mm 81% 0cm 12° -6.9°C 0mm 0.07kPa 24134m 4.4m/s 4.1m/s
09:00
11% -8.7°C 0mm 80% 0cm 18° -5.8°C 0mm 0.08kPa 24134m 3.4m/s 3m/s
10:00
10% -8°C 0mm 77% 0cm 24° -4.5°C 0mm 0.1kPa 24135m 3m/s 2.5m/s
11:00
9% -7.4°C 0mm 76% 0cm 29° -3.8°C 0mm 0.11kPa 24135m 3.5m/s 2.9m/s
12:00
8% -7°C 0mm 73% 0cm 32° -2.8°C 0mm 0.13kPa 24134m 3.7m/s 3.1m/s
13:00
6% -6.2°C 0mm 71% 0cm 34° -1.7°C 0mm 0.15kPa 24134m 6.3m/s 3.6m/s
14:00
5% -5.5°C 0mm 70% 0cm 34° -0.61°C 0mm 0.18kPa 24135m 8.9m/s 4m/s
15:00
3% -4.7°C 0mm 68% 0cm 32° 0.49°C 0mm 0.2kPa 24135m 11m/s 4.5m/s
16:00
3% -5.2°C 0mm 65% 0cm 28° 0.73°C 0mm 0.23kPa 24135m 12m/s 5.3m/s
17:00
3% -5.6°C 0mm 61% 0cm 23° 0.98°C 0mm 0.25kPa 24135m 13m/s 6.1m/s
18:00
3% -6.1°C 0mm 58% 0cm 17° 1.2°C 0mm 0.28kPa 24135m 14m/s 6.9m/s
19:00
3% -6°C 0mm 59% 0cm 10° 1.1°C 0mm 0.27kPa 24135m 14m/s 6.2m/s
20:00
3% -5.8°C 0mm 60% 0cm 4° 1°C 0mm 0.26kPa 24135m 13m/s 5.5m/s
21:00 ☾
3% -5.7°C 0mm 61% 0cm -2.2° 0.95°C 0mm 0.25kPa 24135m 12m/s 4.9m/s
22:00 ☾
2% -5.4°C 0mm 65% 0cm -7.8° 0.51°C 0mm 0.22kPa 24135m 11m/s 4.1m/s
23:00 ☾
2% -5.1°C 0mm 68% 0cm -12° 0.06°C 0mm 0.19kPa 24135m 8.9m/s 3.3m/s
Sun, Apr 12 Sunrise 06:02 Sunset 20:47
24:00 ☾
1% -4.8°C 0mm 72% 0cm -15° -0.38°C 0mm 0.17kPa 24135m 7.1m/s 2.5m/s
01:00 ☾
1% -4.2°C 0mm 71% 0cm -17° 0.32°C 0mm 0.18kPa 24135m 7.4m/s 2.7m/s
02:00 ☾
1% -3.7°C 0mm 71% 0cm -17° 1°C 0mm 0.19kPa 24135m 7.7m/s 2.8m/s
03:00 ☾
1% -3.1°C 0mm 70% 0cm -15° 1.7°C 0mm 0.21kPa 24135m 7.9m/s 3m/s
04:00 ☾
1% -2.9°C 0mm 66% 0cm -11° 2.9°C 0mm 0.26kPa 24135m 8.2m/s 3.8m/s
05:00 ☾
0% -2.7°C 0mm 61% 0cm -6.6° 4°C 0mm 0.31kPa 24135m 8.4m/s 4.5m/s
06:00 ☾
0% -2.6°C 0mm 57% 0cm -0.67° 5.1°C 0mm 0.38kPa 24135m 8.6m/s 5.3m/s
How to read: these inputs help produce the derived score; they are not requirements by themselves.

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