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Rule Fog Hunter

Fog Hunter Forecast for Madalena, Azores

Madalena, Porto, Portugal

Madalena's harbour walls and dark lava coast sit beneath Pico's symmetrical cone. Boats and small vineyard plots establish scale between the waterfront and the island's dominant mountain.

Currently

Real-time conditions
Dewpoint Spread7.3°C
Visibility24134 (Clear)
Relative Humidity63%
Wind Speed6.2m/s (moderate winds)

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in Atlantic/Azores

No opportunities in the next 14 days

See which requirements block the most forecast hours below.

Most common blockers (85-hour forecast)

  • Fog Probability100% of hours

How this forecast is evaluated

See which weather signals PhotoWeather uses to identify Fog Hunter conditions across Azores. The requirements and hourly values below show how those signals apply at Madalena.

Explore Fog Hunter conditions across Azores →

Recorded match history

Completed PhotoWeather forecast matches recorded for this exact rule at Madalena during the last 365 days.

Last 30 days
0
recorded matching windows
Last 90 days
0
recorded matching windows
Last 365 days
0
recorded matching windows

These figures use completed PhotoWeather MatchEvent records from the previous 365 days only. They describe recorded forecast matches, not observations, climatological probability, or a guarantee of future conditions.

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85-hour requirements breakdown

When available, the detailed table below covers only the stated 85-hour horizon (typically 72–168 hours, depending on available hourly data). Opportunity records above span the next 14 days, so this table does not explain that entire 14-day period.

What passed or failed, hour by hour
0matching hours in the next 85 hours
AND logic: all conditions required
Meets requirement
Misses requirement
Time
Atlantic/Azores
Fog Probability
≥ 75.0%
Sat, Aug 22
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, Aug 23
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%
Mon, Aug 24
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%
Tue, Aug 25
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%
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/Azores
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
Sat, Aug 22 Sunrise 07:14 Sunset 20:38
19:00
25% 13°C 0mm 63% 0cm 18° 21°C 0mm 0.9kPa 24134m 5.9m/s 6.2m/s
20:00
41% 13°C 0mm 64% 0cm 6.7° 20°C 0mm 0.86kPa 24134m 5.6m/s 6m/s
21:00
58% 13°C 0mm 65% 0cm -4.7° 20°C 0mm 0.81kPa 24135m 5.7m/s 6m/s
22:00
59% 13°C 0mm 65% 0cm -15° 20°C 0mm 0.8kPa 24134m 5.8m/s 6m/s
23:00
61% 13°C 0mm 65% 0cm -25° 20°C 0mm 0.8kPa 24134m 5.7m/s 5.8m/s
Sun, Aug 23 Sunrise 07:15 Sunset 20:37
24:00
62% 13°C 0mm 64% 0cm -33° 19°C 0mm 0.81kPa 24134m 5.3m/s 5.2m/s
01:00
56% 12°C 0mm 64% 0cm -38° 19°C 0mm 0.8kPa 24134m 4.5m/s 4.4m/s
02:00
50% 12°C 0mm 64% 0cm -40° 19°C 0mm 0.8kPa 24134m 3.9m/s 3.9m/s
03:00
44% 13°C 0mm 65% 0cm -38° 19°C 0mm 0.79kPa 24134m 3.8m/s 3.8m/s
04:00
36% 12°C 0mm 65% 0cm -32° 19°C 0mm 0.78kPa 24134m 3.9m/s 3.9m/s
05:00
29% 12°C 0mm 65% 0cm -24° 19°C 0mm 0.77kPa 24135m 3.9m/s 3.9m/s
06:00
21% 12°C 0mm 65% 0cm -15° 19°C 0mm 0.76kPa 24135m 4.3m/s 4.2m/s
07:00
25% 12°C 0mm 65% 0cm -3.6° 19°C 0mm 0.76kPa 24135m 4.6m/s 4.3m/s
08:00
28% 12°C 0mm 65% 0cm 7.8° 19°C 0mm 0.77kPa 24134m 4.9m/s 4.6m/s
09:00
32% 12°C 0mm 63% 0cm 19° 19°C 0mm 0.82kPa 24134m 4.7m/s 4.3m/s
10:00
34% 12°C 0mm 61% 0cm 31° 20°C 0mm 0.89kPa 24134m 4.1m/s 3.9m/s
11:00
37% 12°C 0mm 59% 0cm 42° 20°C 0mm 0.96kPa 24135m 3.8m/s 3.9m/s
12:00
39% 12°C 0mm 59% 0cm 52° 20°C 0mm 0.98kPa 24135m 3.4m/s 3.8m/s
13:00
57% 12°C 0mm 59% 0cm 60° 21°C 0mm 1kPa 24135m 3.1m/s 3.6m/s
14:00
75% 12°C 0mm 58% 0cm 63° 21°C 0mm 1kPa 24134m 3.1m/s 3.9m/s
15:00
93% 12°C 0mm 58% 0cm 59° 21°C 0mm 1kPa 24135m 2.9m/s 3.9m/s
16:00
95% 12°C 0mm 58% 0cm 51° 21°C 0mm 1kPa 24135m 3m/s 4m/s
17:00
96% 13°C 0mm 59% 0cm 41° 21°C 0mm 1kPa 24134m 3m/s 3.9m/s
18:00
98% 13°C 0mm 59% 0cm 30° 21°C 0mm 1kPa 24135m 2.7m/s 3.4m/s
19:00
98% 13°C 0mm 60% 0cm 18° 21°C 0mm 0.97kPa 24134m 2.5m/s 3.2m/s
20:00
98% 13°C 0mm 62% 0cm 6.5° 20°C 0mm 0.91kPa 24134m 2.6m/s 3m/s
21:00
98% 13°C 0mm 63% 0cm -5° 20°C 0mm 0.86kPa 24134m 2.5m/s 2.8m/s
22:00
98% 13°C 0mm 64% 0cm -16° 20°C 0mm 0.84kPa 24134m 2.4m/s 2.6m/s
23:00
97% 13°C 0mm 64% 0cm -25° 20°C 0mm 0.83kPa 24134m 2.3m/s 2.4m/s
Mon, Aug 24 Sunrise 07:16 Sunset 20:35
24:00
97% 13°C 0mm 64% 0cm -33° 20°C 0mm 0.82kPa 24134m 2.3m/s 2.2m/s
01:00
88% 13°C 0mm 66% 0cm -39° 20°C 0mm 0.77kPa 24134m 2.6m/s 2.3m/s
02:00
80% 14°C 0mm 70% 0cm -40° 20°C 0mm 0.69kPa 24134m 3.4m/s 3.1m/s
03:00
71% 15°C 0mm 74% 0cm -38° 20°C 0mm 0.6kPa 24135m 4.2m/s 3.8m/s
04:00
58% 16°C 0mm 78% 0cm -33° 20°C 0mm 0.51kPa 24134m 5.1m/s 4.5m/s
05:00
45% 17°C 0mm 82% 0cm -24° 20°C 0mm 0.43kPa 24134m 5.9m/s 5.2m/s
06:00
32% 18°C 0.01mm 85% 0cm -15° 20°C 0mm 0.37kPa 24134m 6.6m/s 5.9m/s
07:00
23% 19°C 0.02mm 90% 0cm -3.8° 21°C 0mm 0.25kPa 7835m 7.5m/s 6.6m/s
08:00
13% 19°C 0.03mm 90% 0cm 7.6° 21°C 0.25mm 0.24kPa 7692m 8.2m/s 7m/s
09:00
4% 20°C 0mm 91% 0cm 19° 21°C 0.88mm 0.23kPa 3062m 8.3m/s 7.4m/s
10:00
5% 20°C 0mm 91% 0cm 31° 21°C 1.5mm 0.22kPa 2935m 7.5m/s 6.3m/s
11:00
5% 20°C 0mm 89% 0cm 42° 22°C 1.7mm 0.29kPa 7736m 6.5m/s 5.3m/s
12:00
6% 20°C 0mm 87% 0cm 52° 22°C 1.8mm 0.35kPa 24134m 5.9m/s 4.6m/s
13:00
17% 19°C 0mm 81% 0cm 60° 23°C 0mm 0.54kPa 24134m 5.6m/s 5.1m/s
14:00
28% 19°C 0mm 79% 0cm 62° 23°C 0.06mm 0.6kPa 23676m 5.1m/s 5m/s
15:00
39% 19°C 0mm 80% 0cm 59° 23°C 0.25mm 0.55kPa 22030m 5.1m/s 4.5m/s
16:00
39% 19°C 0mm 82% 0cm 51° 23°C 0.75mm 0.5kPa 11095m 5.4m/s 4.3m/s
17:00
38% 19°C 0mm 81% 0cm 41° 23°C 1.1mm 0.51kPa 17256m 4.7m/s 3.9m/s
18:00
38% 19°C 0mm 82% 0cm 29° 22°C 1.3mm 0.5kPa 24135m 4.2m/s 3.7m/s
19:00
49% 19°C 0mm 83% 0cm 18° 22°C 0.19mm 0.44kPa 24134m 4.2m/s 3.9m/s
20:00
61% 19°C 0mm 84% 0cm 6.2° 22°C 0.19mm 0.42kPa 24134m 3.9m/s 3.9m/s
21:00
72% 19°C 0mm 86% 0cm -5.3° 22°C 0.31mm 0.37kPa 24039m 4.6m/s 4.7m/s
22:00
72% 19°C 0mm 88% 0cm -16° 21°C 0.44mm 0.3kPa 19908m 5.7m/s 5.8m/s
23:00
71% 19°C 0mm 88% 0cm -26° 21°C 0.69mm 0.28kPa 19239m 7m/s 7m/s
Tue, Aug 25 Sunrise 07:17 Sunset 20:34
24:00
71% 18°C 0.05mm 84% 0cm -34° 21°C 0.88mm 0.39kPa 22823m 7.5m/s 7.6m/s
01:00
65% 17°C 0.03mm 80% 0cm -39° 20°C 0.63mm 0.47kPa 23260m 7.2m/s 7.1m/s
02:00
60% 15°C 0.02mm 76% 0cm -41° 20°C 0.38mm 0.54kPa 23697m 6.8m/s 6.6m/s
03:00
54% 14°C 0mm 72% 0cm -38° 19°C 0.13mm 0.61kPa 24135m 6.4m/s 6.1m/s
04:00
47% 14°C 0.003mm 70% 0cm -33° 19°C 0.15mm 0.67kPa 24135m 6.3m/s 6.1m/s
05:00
40% 14°C 0.007mm 68% 0cm -25° 20°C 0.17mm 0.73kPa 24135m 6.2m/s 6.2m/s
06:00
33% 13°C 0.01mm 66% 0cm -15° 20°C 0.19mm 0.79kPa 24135m 6.1m/s 6.2m/s
07:00
26% 13°C 0.007mm 65% 0cm -4° 20°C 0.15mm 0.81kPa 24135m 5.8m/s 5.7m/s
08:00
18% 13°C 0.003mm 65% 0cm 7.5° 20°C 0.1mm 0.83kPa 24135m 5.5m/s 5.2m/s
09:00
11% 13°C 0mm 64% 0cm 19° 20°C 0.06mm 0.85kPa 24135m 5.1m/s 4.8m/s
10:00
9% 14°C 0mm 65% 0cm 31° 20°C 0.08mm 0.83kPa 24112m 5m/s 4.9m/s
11:00
6% 14°C 0mm 66% 0cm 42° 20°C 0.1mm 0.81kPa 24090m 4.9m/s 5m/s
12:00
4% 14°C 0mm 67% 0cm 52° 20°C 0.13mm 0.79kPa 24067m 4.8m/s 5.1m/s
13:00
9% 14°C 0.003mm 67% 0cm 59° 20°C 0.13mm 0.79kPa 24090m 5.2m/s 5.4m/s
14:00
14% 14°C 0.007mm 66% 0cm 62° 20°C 0.13mm 0.79kPa 24112m 5.6m/s 5.7m/s
15:00
19% 14°C 0.01mm 66% 0cm 59° 20°C 0.13mm 0.8kPa 24135m 5.9m/s 6m/s
16:00
18% 14°C 0.01mm 67% 0cm 51° 20°C 0.15mm 0.76kPa 24135m 5.5m/s 5.4m/s
17:00
18% 14°C 0.01mm 69% 0cm 40° 20°C 0.17mm 0.72kPa 24135m 5.1m/s 4.9m/s
18:00
17% 14°C 0.01mm 70% 0cm 29° 19°C 0.19mm 0.68kPa 24135m 4.7m/s 4.3m/s
How to read: these inputs help produce the derived score; they are not requirements by themselves.

How this forecast is made

Opportunities are threshold-based signals: PhotoWeather checks whether forecast conditions match the rules for a photography scenario. They are planning guidance, not guarantees. Forecasts can change as new model runs arrive, and confidence generally decreases farther into the forecast horizon, so recheck conditions before travelling.

The weather forecast foundation comes through Open-Meteo , which aggregates models from weather agencies. PhotoWeather applies condition-specific thresholds and derived calculations; not every condition uses every model or data input.

Forecast generated

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