Merritt Island Airport (COI) 15 Day Weather Forecast, Cocoa United States

Current weather conditions and 15 day weather forecast for Merritt Island Airport in Cocoa, United States 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 COI

13 September 2026 Sun
24.7 ° C
( 76.4°F )

Overcast
Overcast
Feels Like : 28.4 ° C / 83.1°F
Humidity : % 89
Pressure : 1016 mb
Wind Speed : 7.6 kmph / 4.7 miles from WSWWSW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Merritt Island Airport, Cocoa, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 September 2026 Sun Overcast Overcast 23.7 ° C 33.7 ° C 27.9 ° C % 75 16.6 km/h 75%
14 September 2026 Mon Sunny Sunny 24.1 ° C 33.8 ° C 27.3 ° C % 77 16.6 km/h 80%
15 September 2026 Tue Patchy rain nearby Patchy rain nearby 23.6 ° C 31.3 ° C 27.1 ° C % 77 23 km/h 50%
16 September 2026 Wed Patchy rain nearby Patchy rain nearby 24.5 ° C 28.9 ° C 27 ° C % 68 29.9 km/h 59%
17 September 2026 Thu Patchy rain nearby Patchy rain nearby 24 ° C 29.5 ° C 26.3 ° C % 72 19.8 km/h 73%
18 September 2026 Fri Sunny Sunny 23.2 ° C 30.6 ° C 26.8 ° C % 76 17.6 km/h 76%
19 September 2026 Sat Light rain shower Light rain shower 24.6 ° C 28.1 ° C 25.9 ° C % 86 16.2 km/h 86%
20 September 2026 Sun Overcast Overcast 23.7 ° C 27.4 ° C 24.9 ° C % 87 23.8 km/h 90%
21 September 2026 Mon Light rain shower Light rain shower 24.1 ° C 25.7 ° C 25 ° C % 89 59 km/h 91%
22 September 2026 Tue Cloudy Cloudy 24.5 ° C 32.5 ° C 27.6 ° C % 76 26.6 km/h 15%
23 September 2026 Wed Sunny Sunny 24.5 ° C 31.8 ° C 27.6 ° C % 79 20.9 km/h 70%
24 September 2026 Thu Overcast Overcast 24.4 ° C 31.5 ° C 27.1 ° C % 83 18.7 km/h 86%
25 September 2026 Fri Patchy rain nearby Patchy rain nearby 23.7 ° C 31.5 ° C 26.8 ° C % 81 13.3 km/h 71%
26 September 2026 Sat Sunny Sunny 23.7 ° C 30.8 ° C 26.6 ° C % 79 16.6 km/h 57%
Weather forecasts are usually fully updated every 3 hours.

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