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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 100% failing
Visibility 46% failing

Currently

Real-time conditions
Dewpoint Spread2.0°C
Visibility12506 (Clear)
Relative Humidity86%
Wind Speed9.4m/s (moderate winds)

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 22
01:000%1.6°C513m12m/s
02:000%1.1°C359m13m/s
03:000%1.4°C637m13m/s
04:000%2°C4906m13m/s
05:000%2.5°C7321m12m/s
06:000%2.3°C9363m11m/s
07:000%2.2°C7857m11m/s
08:000%1.8°C7510m10m/s
09:000%1.8°C7269m10m/s
10:000%1.5°C6826m10m/s
11:000%1.6°C7615m11m/s
12:000%1.9°C4918m11m/s
13:000%3°C14530m10m/s
14:000%3°C10508m10m/s
15:000%2.7°C9277m11m/s
16:000%2.5°C8874m10m/s
17:000%1.8°C8447m10m/s
18:000%1.5°C7416m10m/s
19:000%1.7°C5833m10m/s
20:000%1.9°C7044m9.7m/s
21:000%2.2°C11243m9.7m/s
22:000%2.6°C17526m9.4m/s
23:000%2.4°C16358m9m/s
Mon, Feb 23
24:000%2.3°C16539m9.2m/s
01:000%2°C12506m9.4m/s
02:000%2°C17920m8.8m/s
03:000%2.6°C23848m7.8m/s
04:000%2.8°C23830m7.2m/s
05:000%3.1°C24134m7m/s
06:000%3.2°C24135m7m/s
07:000%2.9°C17699m6.9m/s
08:000%2.6°C15172m6.6m/s
09:000%2.4°C6885m6.7m/s
10:000%1.8°C6213m7.3m/s
11:000%1.2°C5212m7.5m/s
12:000%0.5°C505m7.2m/s
13:000%0.6°C1629m6.5m/s
14:000%0.9°C1859m6.1m/s
15:000%1.2°C1631m7.4m/s
16:000%1°C376m8.4m/s
17:000%0.9°C365m8.1m/s
18:000%1°C254m7.8m/s
19:000%0.9°C276m7.9m/s
20:000%1°C262m8.2m/s
21:000%0.9°C258m8.7m/s
22:000%1°C275m8.6m/s
23:000%0.8°C238m8.5m/s
Tue, Feb 24
24:000%0.7°C233m8.2m/s
01:000%0.9°C232m8m/s
02:000%0.8°C195m7.5m/s
03:000%0.8°C139m6.8m/s
04:000%0.9°C175m5.9m/s
05:000%0.7°C244m5.4m/s
06:000%0.7°C241m5.1m/s
07:0040%0.6°C251m5m/s
08:000%0.7°C426m3.8m/s
09:000%0.7°C307m3.8m/s
10:000%0.7°C189m3.4m/s
11:000%0.8°C289m3.6m/s
12:000%0.8°C11209m4.6m/s
13:000%1.4°C11339m4.9m/s
14:000%1.9°C12149m5.3m/s
15:000%1.7°C11958m7.2m/s
16:000%1.3°C9334m8m/s
17:000%1°C11238m8.4m/s
18:000%1.7°C11289m9.1m/s
19:000%2.3°C11734m11m/s
20:000%3.1°C13018m12m/s
21:000%3.8°C24134m11m/s
22:000%4.3°C13141m11m/s
23:000%4.2°C11621m11m/s
Wed, Feb 25
24:000%4.9°C13762m12m/s
01:000%5.1°C13851m12m/s
02:000%4.6°C13249m12m/s
03:000%4.9°C15698m11m/s
04:000%4.8°C24135m10m/s
05:000%5.3°C24134m9.5m/s
06:000%4.7°C24135m7.6m/s
07:000%3.6°C16184m6.3m/s
08:000%2.5°C8234m4.9m/s
09:0051%1.5°C283m3.6m/s
10:0031%2.5°C883m4.6m/s
11:0024%3.4°C1483m5.7m/s
12:000%4.5°C2082m6.7m/s
13:000%4°C1759m6.9m/s
14:000%3.6°C1436m7.2m/s
15:000%3.2°C1112m7.5m/s
16:000%2.7°C854m7.3m/s
17:000%2.3°C596m7.2m/s
18:000%1.9°C338m7.1m/s
19:000%1.5°C280m6.9m/s
20:000%1°C222m6.8m/s
21:000%0.5°C164m6.6m/s
22:000%0.5°C148m6.8m/s
23:000%0.4°C133m7m/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 23 Sunrise 08:44 Sunset 18:19
01:00
-3°C 0.04mm 86% 0cm -1°C 0.06mm 0.08kPa 13m/s
02:00
-2.9°C 0.02mm 86% 0cm -0.86°C 0.06mm 0.08kPa 12m/s
03:00
-3.2°C 0.01mm 83% 0cm -0.62°C 0.13mm 0.1kPa 11m/s
04:00
-2.6°C 0.01mm 82% 0cm 0.23°C 0.13mm 0.11kPa 10m/s
05:00
-3.1°C 0.01mm 80% 0cm -0.04°C 0.13mm 0.12kPa 9.9m/s
06:00
-3°C 0.01mm 79% 0cm 0.18°C 0.13mm 0.13kPa 9.7m/s
07:00
-2.5°C 0.01mm 81% 0cm 0.35°C 0mm 0.12kPa 9.6m/s
08:00
-2°C 0.01mm 82% 0cm 0.65°C 0mm 0.11kPa 9.5m/s
09:00
-1.2°C 0.05mm 84% 0cm 1.2°C 0.06mm 0.11kPa 9.7m/s
10:00
-0.2°C 0.17mm 88% 0.17cm 1.6°C 0.25mm 0.08kPa 11m/s
11:00
0.6°C 0.36mm 92% 0.38cm 1.8°C 0.5mm 0.06kPa 11m/s
12:00
0.9°C 1.4mm 97% 1.4cm 1.4°C 1.4mm 0.02kPa 10m/s
13:00
1.1°C 2.5mm 96% 2.5cm 1.7°C 2mm 0.03kPa 9.2m/s
14:00
1.3°C 2.6mm 94% 2.7cm 2.2°C 4.9mm 0.04kPa 9m/s
15:00
2°C 0.44mm 92% 0.82cm 3.2°C 6.9mm 0.06kPa 9.7m/s
16:00
2.6°C 0.63mm 93% 0.9cm 3.6°C 7.8mm 0.05kPa 11m/s
17:00
2.6°C 0.41mm 94% 0.55cm 3.5°C 8.7mm 0.05kPa 10m/s
18:00
2.4°C 0.42mm 94% 0.66cm 3.4°C 9.4mm 0.05kPa 10m/s
19:00
2.4°C 0.6mm 94% 0.75cm 3.3°C 0.88mm 0.05kPa 10m/s
20:00
2.4°C 0.65mm 94% 0.72cm 3.4°C 1.7mm 0.05kPa 10m/s
21:00
2.5°C 1.1mm 94% 1.2cm 3.4°C 2.7mm 0.05kPa 11m/s
22:00
2.4°C 1.1mm 93% 1.1cm 3.4°C 3.9mm 0.05kPa 11m/s
23:00
2.5°C 1.2mm 95% 1.2cm 3.3°C 5.1mm 0.04kPa 11m/s
Tue, Feb 24 Sunrise 08:41 Sunset 18:22
24:00
2.6°C 1.4mm 95% 1.6cm 3.3°C 6.6mm 0.04kPa 10m/s
01:00
2.4°C 0.87mm 94% 0.9cm 3.3°C 1.2mm 0.05kPa 11m/s
02:00
2.4°C 0.5mm 94% 0.54cm 3.2°C 2.1mm 0.04kPa 10m/s
03:00
2.4°C 0.14mm 94% 0cm 3.2°C 2.5mm 0.05kPa 9.1m/s
04:00
2.3°C 0.62mm 94% 0cm 3.2°C 2.9mm 0.05kPa 8.2m/s
05:00
2.4°C 0.89mm 95% 0cm 3.1°C 3.9mm 0.04kPa 7.6m/s
06:00
2.4°C 0.82mm 95% 0cm 3.1°C 4.9mm 0.03kPa 7.4m/s
07:00
2.5°C 0.66mm 96% 0cm 3.1°C 0.88mm 0.03kPa 7.3m/s
08:00
2.2°C 0.56mm 95% 0cm 2.9°C 1.4mm 0.04kPa 5.9m/s
09:00
1.9°C 1mm 96% 1cm 2.6°C 2.5mm 0.03kPa 5.1m/s
10:00
1.8°C 0.78mm 95% 0.79cm 2.5°C 3.5mm 0.03kPa 4.2m/s
11:00
1.7°C 0.49mm 95% 0.49cm 2.5°C 4.2mm 0.04kPa 4.3m/s
12:00
2.1°C 0.14mm 94% 0.14cm 2.9°C 4.5mm 0.04kPa 5.4m/s
13:00
1.9°C 0.04mm 91% 0cm 3.3°C 0.06mm 0.07kPa 5.5m/s
14:00
1.4°C 0mm 87% 0cm 3.3°C 0.13mm 0.1kPa 5.8m/s
15:00
1.2°C 0mm 89% 0cm 2.9°C 0.13mm 0.08kPa 8.2m/s
16:00
1°C 0mm 91% 0cm 2.3°C 0.13mm 0.06kPa 9.3m/s
17:00
0.6°C 0mm 94% 0cm 1.6°C 0.13mm 0.04kPa 9.1m/s
18:00
-1.2°C 0mm 89% 0cm 0.45°C 0.13mm 0.07kPa 11m/s
19:00
-4.3°C 0.01mm 84% 0cm -2°C 0mm 0.08kPa 12m/s
20:00
-7.4°C 0.01mm 79% 0cm -4.3°C 0mm 0.09kPa 13m/s
21:00
-8.6°C 0mm 74% 0cm -4.8°C 0mm 0.11kPa 13m/s
22:00
-9.1°C 0.01mm 72% 0cm -4.8°C 0mm 0.12kPa 14m/s
23:00
-9°C 0.04mm 72% 0.05cm -4.8°C 0.06mm 0.12kPa 16m/s
Wed, Feb 25 Sunrise 08:38 Sunset 18:25
24:00
-9.8°C 0.03mm 69% 0.03cm -4.9°C 0.13mm 0.13kPa 17m/s
01:00
-10°C 0.03mm 68% 0.03cm -5°C 0mm 0.14kPa 18m/s
02:00
-9.6°C 0.02mm 70% 0.02cm -5°C 0.06mm 0.12kPa 18m/s
03:00
-10°C 0.01mm 68% 0cm -5.1°C 0.06mm 0.13kPa 18m/s
04:00
-10°C 0mm 68% 0cm -5.6°C 0.06mm 0.13kPa 18m/s
05:00
-11°C 0mm 66% 0cm -5.8°C 0.06mm 0.13kPa 17m/s
06:00
-11°C 0mm 69% 0cm -6.4°C 0.06mm 0.12kPa 12m/s
07:00
-9°C 0.07mm 76% 0.09cm -5.4°C 0.17mm 0.1kPa 9.3m/s
08:00
-6.9°C 0.15mm 82% 0.18cm -4.4°C 0.27mm 0.08kPa 6.9m/s
09:00
-4.9°C 0.22mm 89% 0.26cm -3.4°C 0.38mm 0.05kPa 4.5m/s
10:00
-5.1°C 0.22mm 83% 0.18cm -2.6°C 0.67mm 0.08kPa 5.6m/s
11:00
-5.2°C 0.21mm 77% 0.09cm -1.8°C 0.96mm 0.12kPa 6.7m/s
12:00
-5.5°C 0.21mm 71% 0cm -0.98°C 1.3mm 0.16kPa 7.8m/s
13:00
-4.9°C 0.22mm 74% 0.12cm -0.9°C 1.1mm 0.15kPa 8.3m/s
14:00
-4.4°C 0.24mm 77% 0.25cm -0.82°C 0.92mm 0.13kPa 8.8m/s
15:00
-3.9°C 0.25mm 79% 0.37cm -0.74°C 0.75mm 0.12kPa 9.3m/s
16:00
-3.5°C 0.31mm 82% 0.43cm -0.81°C 1.2mm 0.1kPa 9m/s
17:00
-3.2°C 0.37mm 84% 0.49cm -0.88°C 1.7mm 0.09kPa 8.7m/s
18:00
-2.9°C 0.43mm 87% 0.54cm -0.95°C 2.2mm 0.08kPa 8.3m/s
19:00
-2.7°C 0.54mm 90% 0.64cm -1.2°C 2.1mm 0.06kPa 8.4m/s
20:00
-2.5°C 0.65mm 93% 0.74cm -1.5°C 1.9mm 0.04kPa 8.4m/s
21:00
-2.3°C 0.76mm 96% 0.84cm -1.8°C 1.8mm 0.02kPa 8.5m/s
22:00
-1.9°C 0.88mm 96% 0.95cm -1.4°C 2.8mm 0.02kPa 9m/s
23:00
-1.4°C 1mm 97% 1.1cm -0.96°C 3.8mm 0.02kPa 9.6m/s
Thu, Feb 26 Sunrise 08:34 Sunset 18:28
24:00
-1°C 1.1mm 97% 1.2cm -0.54°C 4.8mm 0.02kPa 10m/s
How to read: these inputs help produce the derived score; they are not requirements by themselves.

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