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Rule Fog Hunter

Skógafoss - Fog Hunter - Iceland

Skógafoss, 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 · ≥ 85.0% Dewpoint Spread · ≤ 2.0°C Visibility · ≤ 3000.0m Wind Speed · ≤ 2.0m/s

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
Wind Speed 94% failing
Visibility 90% failing

Currently

Real-time conditions
Dewpoint Spread9.4°C
Visibility24134 (Clear)
Relative Humidity47%
Wind Speed2.7m/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
≥ 85.0%
Dewpoint Spread
≤ 2.0°C
Visibility
≤ 3000.0m
Wind Speed
≤ 2.0m/s
Sun, Feb 15
18:000%5.8°C24134m3.7m/s
19:000%5.9°C24134m3.9m/s
20:000%6.1°C24134m3.6m/s
21:000%6.3°C24135m3.8m/s
22:000%6.1°C24134m4.4m/s
23:000%6.3°C24135m4.8m/s
Mon, Feb 16
24:000%6.8°C24134m5m/s
01:000%7.8°C24135m4.6m/s
02:000%8.1°C24134m4.5m/s
03:000%8.4°C24134m4.3m/s
04:000%8.4°C24134m4.1m/s
05:000%8°C24134m3.9m/s
06:000%7.7°C24134m3.6m/s
07:000%8.6°C24135m3.6m/s
08:000%8.9°C24134m3.3m/s
09:000%9°C24135m3.1m/s
10:000%9.1°C24134m3.1m/s
11:000%9.3°C24135m2.8m/s
12:000%9.1°C24134m2.4m/s
13:000%8.4°C24134m2m/s
14:000%8.3°C24135m2.2m/s
15:000%8.3°C24135m2.6m/s
16:000%8.4°C24135m2.8m/s
17:000%8.5°C24134m3m/s
18:000%9.1°C24135m3m/s
19:000%9.4°C24134m2.7m/s
20:000%9.7°C24134m2.7m/s
21:000%9.8°C24135m2.7m/s
22:000%9.7°C24134m2.5m/s
23:000%9.6°C24134m2.6m/s
Tue, Feb 17
24:000%9.2°C24135m2.5m/s
01:000%8.9°C24135m2.3m/s
02:000%8.3°C24134m2.6m/s
03:000%7.3°C24135m2.4m/s
04:000%6.6°C24135m3m/s
05:000%6.1°C24134m3.6m/s
06:000%5.6°C24135m3.8m/s
07:000%5.4°C24134m3.6m/s
08:000%5.5°C24135m3.6m/s
09:000%6.2°C24134m3.6m/s
10:000%7.1°C24134m4.1m/s
11:000%7.2°C24135m4.6m/s
12:000%7°C24134m5.2m/s
13:000%6.2°C24134m5.8m/s
14:000%4.3°C24135m6.3m/s
15:000%2.9°C15330m6.5m/s
16:000%2.5°C6682m6.7m/s
17:000%3°C18173m7.2m/s
18:000%3.3°C12960m7.8m/s
19:000%2.9°C10383m7.8m/s
20:000%2.8°C6321m7.8m/s
21:000%3.2°C12609m8.1m/s
22:000%3.2°C12171m8.6m/s
23:000%3.4°C14280m8.8m/s
Wed, Feb 18
24:000%3.6°C21366m8.9m/s
01:000%3.6°C13126m8.9m/s
02:000%3.4°C12586m9.1m/s
03:000%3.3°C8914m9.6m/s
04:000%3.1°C5921m9.6m/s
05:000%2.7°C1822m9.2m/s
06:000%2.9°C3071m9.4m/s
07:000%2.9°C3813m9.5m/s
08:000%3.4°C9913m9.7m/s
09:000%2.8°C4710m9.7m/s
10:000%2.8°C4629m9.7m/s
11:000%3.4°C14246m8.7m/s
12:000%3.3°C16573m8m/s
13:000%3.3°C18241m7.3m/s
14:000%3.7°C23941m6.9m/s
15:000%3.7°C18842m6.8m/s
16:000%2.4°C4095m7.6m/s
17:000%1.5°C802m7.2m/s
18:000%1.8°C1330m6.8m/s
19:000%2.3°C7325m6.8m/s
20:000%2.7°C12379m7m/s
21:000%3°C19221m7.4m/s
22:000%3.1°C24134m7.5m/s
23:000%2.5°C3345m7.1m/s
Thu, Feb 19
24:000%1.6°C839m7.9m/s
01:000%2.1°C5327m7.9m/s
02:000%2.6°C9814m7.8m/s
03:000%3.2°C14302m7.8m/s
04:000%3.1°C12764m7.1m/s
05:000%3°C11226m6.5m/s
06:000%2.9°C9688m5.9m/s
07:000%3.1°C11746m4.8m/s
08:000%3.2°C13803m3.7m/s
09:000%3.4°C15860m2.5m/s
10:000%2.3°C10611m2m/s
11:000%1.3°C5362m1.4m/s
12:000%0.3°C113m0.9m/s
13:000%0.6°C1180m1.5m/s
14:000%0.8°C2246m2.1m/s
15:000%1.1°C3313m2.8m/s
16:000%1.4°C7789m3.3m/s
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
Dew Point
°C
Rainfall
mm
Relative Humidity
%
Snowfall
cm
Temperature
°C
Total Precipitation
mm
Vapor Pressure Deficit
kPa
Wind Gusts
m/s
Mon, Feb 16 Sunrise 09:07 Sunset 17:57
19:00
-16°C 0mm 47% 0cm -6.2°C 0mm 0.2kPa 2.1m/s
20:00
-16°C 0mm 46% 0cm -6.1°C 0mm 0.21kPa 2.1m/s
21:00
-16°C 0mm 46% 0cm -5.9°C 0mm 0.21kPa 2.2m/s
22:00
-15°C 0mm 46% 0cm -5.4°C 0mm 0.22kPa 2.2m/s
23:00
-15°C 0mm 47% 0cm -5.3°C 0mm 0.22kPa 2.2m/s
Tue, Feb 17 Sunrise 09:04 Sunset 18:00
24:00
-14°C 0mm 48% 0cm -4.9°C 0mm 0.22kPa 2.2m/s
01:00
-14°C 0mm 50% 0cm -4.8°C 0mm 0.22kPa 2m/s
02:00
-13°C 0mm 52% 0cm -4.5°C 0mm 0.21kPa 2.1m/s
03:00
-12°C 0mm 56% 0cm -4.3°C 0mm 0.19kPa 2.1m/s
04:00
-11°C 0mm 60% 0cm -4.1°C 0mm 0.18kPa 2.5m/s
05:00
-10°C 0mm 62% 0cm -4.4°C 0mm 0.17kPa 3.2m/s
06:00
-10°C 0mm 65% 0cm -4.6°C 0mm 0.15kPa 3.6m/s
07:00
-10°C 0mm 66% 0cm -5.1°C 0mm 0.14kPa 3.8m/s
08:00
-11°C 0mm 65% 0cm -5.2°C 0mm 0.15kPa 3.7m/s
09:00
-11°C 0mm 61% 0cm -5.2°C 0mm 0.16kPa 3.7m/s
10:00
-12°C 0mm 58% 0cm -4.7°C 0mm 0.18kPa 4.2m/s
11:00
-11°C 0mm 57% 0cm -4.3°C 0mm 0.19kPa 4.9m/s
12:00
-11°C 0mm 58% 0cm -3.7°C 0mm 0.2kPa 5.8m/s
13:00
-9.6°C 0mm 62% 0cm -3.4°C 0mm 0.18kPa 6.6m/s
14:00
-7.4°C 0mm 72% 0cm -3.1°C 0mm 0.14kPa 7.2m/s
15:00
-5.9°C 0.01mm 80% 0cm -3°C 0mm 0.1kPa 7.7m/s
16:00
-5.5°C 0.05mm 83% 0.05cm -3°C 0.06mm 0.08kPa 8.4m/s
17:00
-6°C 0mm 80% 0cm -3°C 0.13mm 0.1kPa 9.3m/s
18:00
-6.7°C 0.01mm 78% 0cm -3.4°C 0.13mm 0.1kPa 9.9m/s
19:00
-6.3°C 0.03mm 80% 0.03cm -3.4°C 0mm 0.09kPa 10m/s
20:00
-5.8°C 0.09mm 81% 0.09cm -3°C 0.13mm 0.09kPa 10m/s
21:00
-5.8°C 0.03mm 79% 0cm -2.6°C 0.19mm 0.11kPa 11m/s
22:00
-5.7°C 0.05mm 79% 0.05cm -2.5°C 0.31mm 0.11kPa 11m/s
23:00
-5.8°C 0.02mm 78% 0cm -2.4°C 0.31mm 0.11kPa 12m/s
Wed, Feb 18 Sunrise 09:01 Sunset 18:03
24:00
-6°C 0.02mm 76% 0cm -2.4°C 0.38mm 0.12kPa 12m/s
01:00
-6°C 0.06mm 76% 0cm -2.4°C 0mm 0.12kPa 12m/s
02:00
-6°C 0.1mm 78% 0.1cm -2.6°C 0.13mm 0.11kPa 12m/s
03:00
-5.8°C 0.14mm 78% 0.14cm -2.5°C 0.31mm 0.11kPa 13m/s
04:00
-5.8°C 0.24mm 79% 0.24cm -2.7°C 0.5mm 0.1kPa 14m/s
05:00
-5.5°C 0.61mm 82% 0.61cm -2.8°C 0.88mm 0.09kPa 14m/s
06:00
-5.8°C 0.49mm 81% 0.49cm -2.9°C 1.4mm 0.1kPa 14m/s
07:00
-6.1°C 0.37mm 81% 0.37cm -3.2°C 0.38mm 0.09kPa 14m/s
08:00
-5.9°C 0.2mm 77% 0cm -2.5°C 0.69mm 0.12kPa 14m/s
09:00
-5.3°C 0.28mm 81% 0cm -2.5°C 0.94mm 0.1kPa 14m/s
10:00
-4.7°C 0.23mm 81% 0cm -1.9°C 1.3mm 0.1kPa 14m/s
11:00
-4.5°C 0.07mm 78% 0cm -1.1°C 1.5mm 0.13kPa 12m/s
12:00
-4.1°C 0.03mm 78% 0cm -0.76°C 1.6mm 0.13kPa 9.7m/s
13:00
-3.6°C 0.01mm 78% 0cm -0.31°C 0mm 0.13kPa 8.4m/s
14:00
-3.9°C 0.01mm 76% 0cm -0.21°C 0.06mm 0.14kPa 7.8m/s
15:00
-3.5°C 0.06mm 76% 0cm 0.23°C 0.06mm 0.15kPa 7.8m/s
16:00
-2.8°C 0.18mm 84% 0.18cm -0.42°C 0.19mm 0.1kPa 9m/s
17:00
-2.3°C 0.55mm 90% 0.55cm -0.82°C 0.63mm 0.06kPa 9m/s
18:00
-2.8°C 0.17mm 87% 0.17cm -0.97°C 1.1mm 0.07kPa 7.8m/s
19:00
-2.9°C 0.02mm 84% 0cm -0.57°C 0.13mm 0.09kPa 7.7m/s
20:00
-3.3°C 0.01mm 82% 0cm -0.58°C 0.13mm 0.11kPa 7.9m/s
21:00
-3.4°C 0mm 80% 0cm -0.36°C 0.13mm 0.12kPa 8.5m/s
22:00
-3.5°C 0.01mm 80% 0cm -0.4°C 0.13mm 0.12kPa 8.8m/s
23:00
-2.7°C 0.27mm 83% 0.36cm -0.21°C 0.25mm 0.1kPa 8.8m/s
Thu, Feb 19 Sunrise 08:57 Sunset 18:06
24:00
-2.4°C 0.41mm 89% 0.41cm -0.8°C 0.94mm 0.06kPa 9.6m/s
01:00
-2.7°C 0.32mm 86% 0.27cm -0.58°C 0.71mm 0.08kPa 10m/s
02:00
-3°C 0.23mm 82% 0.14cm -0.37°C 0.48mm 0.1kPa 11m/s
03:00
-3.3°C 0.14mm 79% 0cm -0.15°C 0.25mm 0.13kPa 12m/s
04:00
-2.7°C 0.19mm 80% 0cm 0.41°C 0.44mm 0.13kPa 11m/s
05:00
-2°C 0.24mm 80% 0cm 0.98°C 0.63mm 0.13kPa 10m/s
06:00
-1.4°C 0.29mm 81% 0cm 1.5°C 0.81mm 0.13kPa 9.6m/s
07:00
-1.5°C 0.24mm 80% 0cm 1.6°C 0.75mm 0.14kPa 7.4m/s
08:00
-1.6°C 0.18mm 79% 0cm 1.6°C 0.69mm 0.14kPa 5.2m/s
09:00
-1.8°C 0.13mm 78% 0cm 1.6°C 0.63mm 0.15kPa 3.1m/s
10:00
-1.4°C 0.34mm 85% 0.26cm 0.85°C 1mm 0.1kPa 2.6m/s
11:00
-1.2°C 0.55mm 91% 0.52cm 0.07°C 1.5mm 0.05kPa 2.1m/s
12:00
-1°C 0.76mm 98% 0.78cm -0.7°C 1.9mm 0.01kPa 1.6m/s
13:00
-1°C 0.63mm 96% 0.64cm -0.45°C 1.8mm 0.02kPa 2m/s
14:00
-1°C 0.49mm 94% 0.5cm -0.19°C 1.7mm 0.04kPa 2.4m/s
15:00
-1°C 0.36mm 92% 0.37cm 0.07°C 1.6mm 0.05kPa 2.9m/s
16:00
-1.2°C 0.35mm 90% 0.25cm 0.24°C 2mm 0.06kPa 4.3m/s
17:00
-1.5°C 0.33mm 87% 0.12cm 0.41°C 2.3mm 0.08kPa 5.8m/s
18:00
-1.7°C 0.32mm 85% 0cm 0.58°C 2.6mm 0.1kPa 7.3m/s
How to read: these inputs help produce the derived score; they are not requirements by themselves.

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