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Rule Fog Hunter

Fog Hunter Forecast for Puerto Viejo, Costa Rica

Puerto Viejo de Talamanca, Limón Province, Costa Rica

Puerto Viejo's palm-backed shoreline encloses reef shallows, fishing boats, and dark volcanic rocks. Village colour remains a secondary layer behind the stronger coastal forms.

Currently

Real-time conditions
Dewpoint Spread5.1°C
Visibility24134 (Clear)
Relative Humidity74%
Wind Speed3.4m/s (calm conditions)

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in America/Costa_Rica

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 Costa Rica. The requirements and hourly values below show how those signals apply at Puerto Viejo.

Explore Fog Hunter conditions across Costa Rica →

Recorded match history

Completed PhotoWeather forecast matches recorded for this exact rule at Puerto Viejo 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
America/Costa_Rica
Fog Probability
≥ 75.0%
Fri, Aug 21
23:000%
Sat, Aug 22
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, 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%
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
America/Costa_Rica
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 05:22 Sunset 17:45
13:00
0% 23°C 0mm 74% 0cm 69° 28°C 0mm 1kPa 24134m 3.3m/s 3.4m/s
14:00
0% 23°C 0mm 74% 0cm 54° 28°C 0mm 1kPa 24135m 3.8m/s 3.9m/s
15:00
0% 23°C 0mm 75% 0cm 39° 28°C 0.06mm 0.98kPa 24135m 4.1m/s 4.3m/s
16:00
0% 24°C 0mm 76% 0cm 25° 28°C 0.19mm 0.93kPa 24134m 4.1m/s 3.8m/s
17:00
0% 24°C 0mm 79% 0cm 10° 28°C 1.8mm 0.78kPa 24134m 3.4m/s 2.9m/s
18:00
0% 24°C 0mm 78% 0cm -4.3° 28°C 2.3mm 0.82kPa 24134m 3.3m/s 2.8m/s
19:00
0% 24°C 0mm 80% 0cm -19° 28°C 0.13mm 0.76kPa 24134m 3.6m/s 3m/s
20:00
0% 24°C 0mm 80% 0cm -33° 28°C 0.13mm 0.74kPa 24134m 4.2m/s 3.5m/s
21:00
0% 24°C 0mm 81% 0cm -46° 28°C 0.38mm 0.71kPa 24134m 4.4m/s 3.7m/s
22:00
0% 24°C 0mm 81% 0cm -59° 27°C 1.1mm 0.68kPa 24134m 3.9m/s 3.3m/s
23:00
0% 24°C 0mm 83% 0cm -67° 27°C 1.7mm 0.62kPa 24135m 4.3m/s 3.8m/s
Sun, Aug 23 Sunrise 05:22 Sunset 17:44
24:00
0% 24°C 0mm 82% 0cm -68° 27°C 1.8mm 0.63kPa 24135m 4.9m/s 4.2m/s
01:00
0% 24°C 0mm 83% 0cm -60° 27°C 0.19mm 0.6kPa 24135m 4.7m/s 4m/s
02:00
0% 24°C 0mm 84% 0cm -48° 27°C 0.44mm 0.57kPa 24134m 4.8m/s 4.1m/s
03:00
0% 24°C 0mm 84% 0cm -35° 26°C 1.3mm 0.56kPa 3647m 4.9m/s 4m/s
04:00
0% 23°C 0mm 83% 0cm -21° 26°C 2.3mm 0.58kPa 24134m 4.5m/s 3.7m/s
05:00
0% 23°C 0mm 83% 0cm -6.2° 26°C 3.9mm 0.57kPa 10169m 4m/s 3.2m/s
06:00
0% 23°C 0mm 82% 0cm 8.4° 26°C 5.1mm 0.64kPa 24135m 4.4m/s 3.6m/s
07:00
0% 23°C 0mm 80% 0cm 23° 27°C 0.75mm 0.7kPa 24135m 4.2m/s 3.5m/s
08:00
0% 23°C 0mm 79% 0cm 38° 27°C 1.6mm 0.74kPa 10415m 3.3m/s 2.8m/s
09:00
0% 23°C 0mm 78% 0cm 52° 28°C 2.1mm 0.82kPa 24135m 4.4m/s 3.7m/s
10:00
0% 24°C 0mm 78% 0cm 67° 28°C 2.7mm 0.79kPa 24135m 5.2m/s 4.8m/s
11:00
0% 24°C 0mm 78% 0cm 82° 28°C 2.9mm 0.8kPa 24134m 5.6m/s 5.4m/s
12:00
0% 24°C 0mm 78% 0cm 83° 28°C 3mm 0.8kPa 24135m 5.7m/s 5.6m/s
13:00
0% 24°C 0mm 78% 0cm 69° 28°C 0.06mm 0.83kPa 24134m 5.6m/s 5.6m/s
14:00
0% 24°C 0mm 78% 0cm 54° 28°C 0.19mm 0.83kPa 24134m 5.2m/s 5.1m/s
15:00
0% 24°C 0mm 79% 0cm 39° 28°C 0.81mm 0.78kPa 24134m 4.6m/s 4.3m/s
16:00
0% 24°C 0mm 80% 0cm 25° 28°C 1.9mm 0.73kPa 4167m 4.6m/s 4m/s
17:00
0% 24°C 0mm 80% 0cm 10° 27°C 3mm 0.71kPa 24134m 4.3m/s 3.7m/s
18:00
0% 24°C 0mm 84% 0cm -4.5° 27°C 5.5mm 0.58kPa 4518m 4.4m/s 3.6m/s
19:00
0% 24°C 0mm 83% 0cm -19° 27°C 2.1mm 0.6kPa 4805m 4.3m/s 3.7m/s
20:00
0% 24°C 0.01mm 82% 0cm -33° 27°C 3.3mm 0.64kPa 24134m 3.9m/s 3.6m/s
21:00
0% 24°C 0mm 82% 0cm -47° 27°C 4.2mm 0.63kPa 24135m 3.1m/s 3m/s
22:00
0% 24°C 0mm 84% 0cm -59° 27°C 6mm 0.57kPa 5190m 2.9m/s 2.6m/s
23:00
0% 23°C 0mm 81% 0cm -68° 27°C 6.5mm 0.66kPa 24134m 3.1m/s 3m/s
Mon, Aug 24 Sunrise 05:22 Sunset 17:43
24:00
0% 24°C 0mm 83% 0cm -68° 27°C 6.7mm 0.59kPa 24134m 3.4m/s 3.3m/s
01:00
0% 24°C 0mm 84% 0cm -60° 27°C 0.06mm 0.55kPa 24134m 3.5m/s 3.6m/s
02:00
0% 24°C 0mm 86% 0cm -48° 26°C 1.2mm 0.47kPa 10337m 3.4m/s 3.3m/s
03:00
0% 23°C 0mm 85% 0cm -35° 26°C 3.1mm 0.49kPa 4554m 2.9m/s 2.6m/s
04:00
0% 23°C 0mm 82% 0cm -21° 26°C 5.1mm 0.61kPa 5358m 2.6m/s 2.3m/s
05:00
1% 23°C 0mm 80% 0cm -6.2° 27°C 5.8mm 0.68kPa 24134m 2.3m/s 2.2m/s
06:00
1% 23°C 0mm 83% 0cm 8.4° 26°C 6.6mm 0.57kPa 9659m 2.7m/s 2.9m/s
07:00
2% 23°C 0mm 85% 0cm 23° 26°C 1.8mm 0.51kPa 9945m 2.8m/s 2.9m/s
08:00
4% 23°C 0.06mm 84% 0cm 38° 26°C 3.4mm 0.55kPa 5165m 2.3m/s 2.3m/s
09:00
5% 23°C 0.58mm 82% 0cm 52° 26°C 4.6mm 0.59kPa 19917m 2.1m/s 2.1m/s
10:00
4% 23°C 0.26mm 85% 0cm 67° 26°C 5.8mm 0.49kPa 6652m 3.4m/s 3.3m/s
11:00
4% 24°C 4.3mm 90% 0cm 82° 25°C 8mm 0.34kPa 4654m 3.5m/s 3.4m/s
12:00
3% 24°C 6.1mm 94% 0cm 83° 25°C 13mm 0.19kPa 4210m 3.5m/s 3.5m/s
13:00
2% 24°C 2.8mm 93% 0cm 69° 25°C 4.3mm 0.21kPa 7516m 4.1m/s 4.3m/s
14:00
1% 24°C 0.48mm 93% 0cm 54° 25°C 6.9mm 0.23kPa 21683m 5.2m/s 5.2m/s
15:00
0% 23°C 0.04mm 90% 0cm 39° 25°C 7.9mm 0.32kPa 21863m 5.3m/s 5.1m/s
16:00
0% 23°C 0.02mm 88% 0cm 25° 25°C 8.2mm 0.4kPa 23782m 5.1m/s 4.6m/s
17:00
0% 23°C 0.02mm 87% 0cm 10° 25°C 8.4mm 0.43kPa 23501m 5.1m/s 4.4m/s
18:00
0% 23°C 0.02mm 87% 0cm -4.6° 25°C 8.6mm 0.42kPa 23812m 5m/s 4.3m/s
19:00
0% 22°C 0.02mm 89% 0cm -19° 24°C 5.8mm 0.31kPa 19455m 3.7m/s 3.2m/s
20:00
0% 21°C 0.01mm 92% 0cm -33° 22°C 3mm 0.21kPa 15098m 2.3m/s 2.1m/s
21:00
0% 19°C 0.01mm 94% 0cm -47° 20°C 0.13mm 0.13kPa 10741m 0.92m/s 0.99m/s
22:00
0% 19°C 0.01mm 94% 0cm -59° 20°C 0.15mm 0.15kPa 12029m 1.1m/s 1.1m/s
23:00
0% 19°C 0.01mm 93% 0cm -68° 20°C 0.17mm 0.17kPa 13317m 1.2m/s 1.1m/s
Tue, Aug 25 Sunrise 05:22 Sunset 17:43
24:00
0% 19°C 0.01mm 92% 0cm -69° 20°C 0.19mm 0.19kPa 14604m 1.3m/s 1.2m/s
01:00
1% 19°C 0.007mm 84% 0cm -60° 22°C 0.15mm 0.43kPa 17781m 1.2m/s 1.3m/s
02:00
3% 20°C 0.003mm 76% 0cm -48° 24°C 0.1mm 0.71kPa 20958m 1.1m/s 1.3m/s
03:00
4% 20°C 0mm 68% 0cm -35° 26°C 0.06mm 1.1kPa 24135m 1m/s 1.4m/s
04:00
4% 20°C 0mm 68% 0cm -21° 26°C 0.38mm 1.1kPa 22021m 1.2m/s 1.7m/s
05:00
4% 20°C 0mm 68% 0cm -6.2° 27°C 0.69mm 1.1kPa 19907m 1.3m/s 2m/s
06:00
4% 21°C 0mm 67% 0cm 8.4° 27°C 1mm 1.2kPa 17792m 1.4m/s 2.3m/s
07:00
4% 21°C 0mm 75% 0cm 23° 26°C 1.8mm 0.83kPa 11979m 1.8m/s 2.1m/s
08:00
3% 22°C 0mm 83% 0cm 38° 25°C 2.5mm 0.52kPa 6166m 2.2m/s 1.8m/s
09:00
3% 22°C 0mm 91% 0cm 52° 23°C 3.3mm 0.25kPa 353m 2.5m/s 1.6m/s
10:00
3% 21°C 0.48mm 93% 0cm 67° 23°C 5.8mm 0.2kPa 1379m 2.4m/s 1.5m/s
11:00
3% 21°C 0.95mm 94% 0cm 82° 22°C 8.3mm 0.15kPa 2405m 2.2m/s 1.3m/s
12:00
3% 20°C 1.4mm 96% 0cm 83° 21°C 11mm 0.1kPa 3431m 2m/s 1.2m/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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