Fortuna Airport (FON) 15 Day Weather Forecast, Fortuna Costa Rica

Current weather conditions and 15 day weather forecast for Fortuna Airport in Fortuna, Costa Rica including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at FON

23 October 2026 Fri
27.4 ° C
( 81.3°F )

Light rain shower
Light rain shower
Feels Like : 32.2 ° C / 90°F
Humidity : % 90
Pressure : 1009 mb
Wind Speed : 6.1 kmph / 3.8 miles from SESE
Visibility : 10 km
Precipitation (rainfall) : 0.23 mm
Cloud (%) : 69

15-day weather forecast for Fortuna Airport, Fortuna, Costa Rica

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
23 October 2026 Fri Fog Fog 21.4 ° C 32 ° C 26 ° C % 87 7.2 km/h 80%
24 October 2026 Sat Fog Fog 21.9 ° C 30.1 ° C 26 ° C % 86 7.6 km/h 79%
25 October 2026 Sun Patchy rain nearby Patchy rain nearby 22.2 ° C 30.7 ° C 26.6 ° C % 79 6.8 km/h 61%
26 October 2026 Mon Mist Mist 21.4 ° C 31.1 ° C 26 ° C % 78 7.9 km/h 40%
27 October 2026 Tue Fog Fog 21.1 ° C 29 ° C 25.4 ° C % 82 7.9 km/h 57%
28 October 2026 Wed Patchy rain nearby Patchy rain nearby 21.2 ° C 29.6 ° C 25 ° C % 81 7.6 km/h 33%
29 October 2026 Thu Patchy rain nearby Patchy rain nearby 21.6 ° C 29.5 ° C 25.4 ° C % 83 6.1 km/h 60%
30 October 2026 Fri Patchy rain nearby Patchy rain nearby 20.7 ° C 31 ° C 25.3 ° C % 85 6.5 km/h 77%
31 October 2026 Sat Patchy rain nearby Patchy rain nearby 20.2 ° C 29.4 ° C 25 ° C % 86 6.8 km/h 35%
01 November 2026 Sun Patchy light drizzle Patchy light drizzle 20.7 ° C 28.6 ° C 24.5 ° C % 89 7.9 km/h 88%
02 November 2026 Mon Light rain shower Light rain shower 21.2 ° C 25.5 ° C 23.7 ° C % 94 6.1 km/h 92%
03 November 2026 Tue Light rain shower Light rain shower 21.6 ° C 26.5 ° C 24.4 ° C % 93 4.3 km/h 92%
04 November 2026 Wed Light rain shower Light rain shower 21.4 ° C 26.6 ° C 24.2 ° C % 93 5 km/h 92%
05 November 2026 Thu Fog Fog 20.4 ° C 28.5 ° C 23.6 ° C % 96 3.2 km/h 93%
Weather forecasts are usually fully updated every 3 hours.

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