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Rule Fog Hunter

Nikko - Fog Hunter - Japan

Nikkō, Tochigi, Japan

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 · ≥ 75.0%

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
Dewpoint Spread0.6°C
Visibility12350 (Clear)
Relative Humidity96%
Wind Speed2.0m/s (calm conditions)

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in Asia/Tokyo

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
3matching hours in the next 95 hoursJump to next match
AND logic: all conditions required
Meets requirement
Misses requirement
Time
Asia/Tokyo
Fog Probability
≥ 75.0%
Tue, Jul 7
22:00100%
23:0086%
Wed, Jul 8
24:0069%
01:0067%
02:0099%
03:0069%
04:0060%
05:0055%
06:000%
07:000%
08:000%
09:000%
10:000%
11:000%
12:000%
13:000%
14:000%
15:000%
16:000%
17:0032%
18:0037%
19:0048%
20:0043%
21:0041%
22:0071%
23:0055%
Thu, Jul 9
24:0060%
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, Jul 10
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%
Sat, Jul 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%
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
Asia/Tokyo
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
Wed, Jul 8 Sunrise 04:29 Sunset 19:03
23:00
1% 15°C 0mm 96% 0cm -30° 15°C 0mm 0.06kPa 12350m 2.1m/s 2m/s
Thu, Jul 9 Sunrise 04:29 Sunset 19:03
24:00
1% 14°C 0mm 95% 0cm -31° 15°C 0mm 0.08kPa 11288m 1.8m/s 1.9m/s
01:00
1% 14°C 0mm 95% 0cm -28° 15°C 0mm 0.09kPa 10846m 1.8m/s 2.1m/s
02:00
0% 14°C 0mm 94% 0cm -23° 15°C 0mm 0.1kPa 24135m 1.7m/s 2.1m/s
03:00
0% 13°C 0mm 92% 0cm -15° 15°C 0mm 0.14kPa 24134m 1.5m/s 1.8m/s
04:00
0% 13°C 0mm 89% 0cm -5.9° 15°C 0mm 0.18kPa 24134m 1.5m/s 1.7m/s
05:00
1% 13°C 0mm 87% 0cm 4.7° 15°C 0mm 0.22kPa 24134m 1.4m/s 1.7m/s
06:00
1% 14°C 0mm 84% 0cm 16° 17°C 0mm 0.32kPa 24135m 0.71m/s 0.68m/s
07:00
1% 15°C 0mm 77% 0cm 27° 19°C 0mm 0.5kPa 24134m 0.71m/s 0.4m/s
08:00
1% 15°C 0mm 71% 0cm 39° 21°C 0mm 0.7kPa 24134m 0.81m/s 1.1m/s
09:00
1% 16°C 0mm 67% 0cm 51° 22°C 0mm 0.88kPa 24135m 1.3m/s 1.7m/s
10:00
2% 16°C 0mm 63% 0cm 63° 23°C 0mm 1.1kPa 24135m 2m/s 2.4m/s
11:00
2% 17°C 0mm 64% 0cm 72° 24°C 0mm 1.1kPa 24135m 2.4m/s 2.8m/s
12:00
3% 17°C 0mm 67% 0cm 75° 24°C 0mm 0.99kPa 24134m 2.1m/s 3m/s
13:00
2% 18°C 0mm 71% 0cm 69° 23°C 0.06mm 0.84kPa 23829m 1.8m/s 2.6m/s
14:00
1% 18°C 0mm 75% 0cm 58° 23°C 0.19mm 0.69kPa 22856m 1.9m/s 2.5m/s
15:00
0% 18°C 0mm 79% 0cm 46° 22°C 0.25mm 0.53kPa 22675m 1.7m/s 2m/s
16:00
1% 18°C 0.01mm 81% 0cm 34° 21°C 0.13mm 0.47kPa 22685m 1.7m/s 1.5m/s
17:00
2% 18°C 0mm 84% 0cm 22° 21°C 0.19mm 0.4kPa 24134m 1.7m/s 1.4m/s
18:00
3% 18°C 0mm 86% 0cm 11° 21°C 0.31mm 0.35kPa 24135m 1.4m/s 1.1m/s
19:00
6% 17°C 0mm 88% 0cm 0.22° 19°C 0.31mm 0.27kPa 24134m 1.2m/s 1.2m/s
20:00
10% 17°C 0mm 91% 0cm -10° 18°C 0.31mm 0.19kPa 24135m 1m/s 0.97m/s
21:00
13% 16°C 0mm 95% 0cm -19° 17°C 0.31mm 0.09kPa 24135m 0.81m/s 0.87m/s
22:00
29% 16°C 0mm 95% 0cm -26° 16°C 0mm 0.09kPa 24134m 1.3m/s 1.5m/s
23:00
46% 15°C 0mm 94% 0cm -30° 16°C 0mm 0.11kPa 24135m 1.7m/s 2m/s
Fri, Jul 10 Sunrise 04:30 Sunset 19:02
24:00
62% 15°C 0mm 92% 0cm -31° 16°C 0mm 0.14kPa 24135m 1.7m/s 2m/s
01:00
68% 15°C 0mm 91% 0cm -28° 16°C 0mm 0.16kPa 24134m 1.6m/s 2m/s
02:00
73% 14°C 0mm 91% 0cm -23° 16°C 0mm 0.17kPa 24135m 1.7m/s 2.1m/s
03:00
79% 14°C 0mm 90% 0cm -15° 16°C 0mm 0.18kPa 24135m 1.6m/s 2m/s
04:00
83% 14°C 0mm 89% 0cm -6.1° 16°C 0mm 0.21kPa 24134m 1.6m/s 1.9m/s
05:00
87% 14°C 0mm 87% 0cm 4.6° 16°C 0mm 0.24kPa 24135m 1.4m/s 1.8m/s
06:00
91% 16°C 0mm 82% 0cm 16° 19°C 0mm 0.4kPa 24135m 0.8m/s 0.85m/s
07:00
91% 16°C 0mm 73% 0cm 27° 21°C 0mm 0.67kPa 24135m 0.51m/s 0.49m/s
08:00
91% 16°C 0mm 68% 0cm 39° 23°C 0mm 0.88kPa 24135m 0.7m/s 1.4m/s
09:00
91% 17°C 0mm 62% 0cm 51° 24°C 0mm 1.1kPa 24135m 1.1m/s 1.8m/s
10:00
86% 17°C 0mm 60% 0cm 63° 25°C 0mm 1.3kPa 24135m 1.8m/s 2.4m/s
11:00
80% 17°C 0mm 59% 0cm 72° 26°C 0mm 1.4kPa 24135m 2.6m/s 2.8m/s
12:00
75% 18°C 0mm 60% 0cm 75° 26°C 0mm 1.3kPa 24134m 2.4m/s 3m/s
13:00
57% 19°C 0mm 64% 0cm 69° 26°C 0.06mm 1.2kPa 24135m 2.3m/s 3.2m/s
14:00
39% 19°C 0mm 71% 0cm 58° 25°C 0.44mm 0.89kPa 21824m 2m/s 2.7m/s
15:00
21% 19°C 0mm 75% 0cm 46° 24°C 1.1mm 0.75kPa 12907m 1.8m/s 2.1m/s
16:00
17% 19°C 0mm 74% 0cm 34° 24°C 0.38mm 0.74kPa 22026m 1.7m/s 1.8m/s
17:00
12% 19°C 0mm 81% 0cm 22° 23°C 0.69mm 0.51kPa 23979m 1.9m/s 1.5m/s
18:00
8% 19°C 0mm 87% 0cm 11° 21°C 0.88mm 0.33kPa 23973m 1.8m/s 1.5m/s
19:00
14% 17°C 0mm 90% 0cm 0.17° 19°C 0.94mm 0.23kPa 24134m 1.1m/s 1m/s
20:00
21% 16°C 0mm 90% 0cm -10° 18°C 1mm 0.21kPa 21567m 1.1m/s 1.1m/s
21:00
27% 16°C 0mm 90% 0cm -19° 17°C 1.1mm 0.2kPa 24134m 1.3m/s 1.5m/s
22:00
38% 15°C 0mm 89% 0cm -26° 17°C 0mm 0.21kPa 24135m 1.6m/s 1.9m/s
23:00
48% 15°C 0mm 89% 0cm -30° 17°C 0mm 0.22kPa 24134m 1.6m/s 1.8m/s
Sat, Jul 11 Sunrise 04:31 Sunset 19:02
24:00
59% 15°C 0mm 89% 0cm -31° 17°C 0mm 0.22kPa 24134m 1.5m/s 1.8m/s
01:00
52% 15°C 0mm 88% 0cm -29° 17°C 0mm 0.23kPa 24135m 1.4m/s 1.6m/s
02:00
45% 15°C 0mm 88% 0cm -23° 17°C 0mm 0.24kPa 24135m 1.2m/s 1.4m/s
03:00
38% 14°C 0mm 86% 0cm -16° 17°C 0mm 0.27kPa 24135m 1.2m/s 1.3m/s
04:00
28% 16°C 0mm 81% 0cm -6.2° 19°C 0.19mm 0.42kPa 19823m 1.3m/s 1.4m/s
05:00
18% 18°C 0mm 77% 0cm 4.5° 22°C 0.38mm 0.61kPa 15510m 1.5m/s 1.5m/s
06:00
8% 19°C 0mm 72% 0cm 16° 25°C 0.56mm 0.86kPa 11198m 1.6m/s 1.5m/s
07:00
7% 20°C 0mm 78% 0cm 27° 23°C 1.6mm 0.62kPa 13232m 1.4m/s 1.2m/s
08:00
6% 20°C 0mm 85% 0cm 39° 22°C 2.6mm 0.41kPa 15267m 1.2m/s 0.91m/s
09:00
5% 20°C 0mm 91% 0cm 51° 21°C 3.6mm 0.22kPa 17301m 0.94m/s 0.6m/s
10:00
3% 19°C 0mm 92% 0cm 63° 21°C 3.9mm 0.19kPa 17285m 0.97m/s 0.75m/s
11:00
2% 19°C 0mm 93% 0cm 72° 20°C 4.3mm 0.17kPa 17269m 1m/s 0.91m/s
12:00
0% 18°C 0mm 94% 0cm 75° 19°C 4.6mm 0.14kPa 17253m 1m/s 1.1m/s
13:00
0% 18°C 0.16mm 93% 0cm 68° 19°C 5.5mm 0.14kPa 17930m 1.2m/s 1.2m/s
14:00
0% 17°C 0.33mm 93% 0cm 58° 18°C 6.5mm 0.14kPa 18608m 1.3m/s 1.4m/s
15:00
0% 17°C 0.49mm 93% 0cm 46° 18°C 7.5mm 0.14kPa 19285m 1.4m/s 1.5m/s
16:00
0% 16°C 0.35mm 93% 0cm 34° 17°C 5.6mm 0.14kPa 18884m 1.5m/s 1.6m/s
17:00
1% 16°C 0.22mm 93% 0cm 22° 17°C 3.6mm 0.14kPa 18484m 1.5m/s 1.6m/s
18:00
1% 16°C 0.08mm 92% 0cm 11° 17°C 1.7mm 0.15kPa 18083m 1.5m/s 1.7m/s
19:00
1% 15°C 0.05mm 92% 0cm 0.12° 17°C 1.7mm 0.16kPa 20100m 1.5m/s 1.7m/s
20:00
0% 15°C 0.03mm 91% 0cm -10° 16°C 1.8mm 0.16kPa 22118m 1.5m/s 1.7m/s
21:00
0% 15°C 0mm 91% 0cm -19° 16°C 1.8mm 0.17kPa 24135m 1.5m/s 1.7m/s
22:00
3% 15°C 0.007mm 91% 0cm -26° 17°C 1.3mm 0.18kPa 23910m 1.5m/s 1.6m/s
How to read: these inputs help produce the derived score; they are not requirements by themselves.

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