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

05 December 2025 Fri
20.8 ° C
( 69.4°F )

Clear
Clear
Feels Like : 20.8 ° C / 69.4°F
Humidity : % 81
Pressure : 1018 mb
Wind Speed : 10.4 kmph / 6.5 miles from SESE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

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
05 December 2025 Fri Sunny Sunny 16.9 ° C 27.6 ° C 21.8 ° C % 78 17.6 km/h 0%
06 December 2025 Sat Overcast  Overcast 19.6 ° C 23.5 ° C 21.5 ° C % 88 16.2 km/h 0%
07 December 2025 Sun Mist Mist 19.7 ° C 27.5 ° C 22.1 ° C % 87 14.8 km/h 0%
08 December 2025 Mon Patchy rain nearby Patchy rain nearby 16.2 ° C 19.7 ° C 18.3 ° C % 81 20.5 km/h 86%
09 December 2025 Tue Partly Cloudy  Partly Cloudy 15.5 ° C 22.1 ° C 18 ° C % 69 10.1 km/h 0%
10 December 2025 Wed Patchy rain nearby Patchy rain nearby 15.5 ° C 24.6 ° C 20 ° C % 75 11.5 km/h 84%
11 December 2025 Thu Mist Mist 16.9 ° C 26.4 ° C 21.4 ° C % 78 16.6 km/h 0%
12 December 2025 Fri Partly Cloudy  Partly Cloudy 19.3 ° C 28.5 ° C 22.8 ° C % 75 21.2 km/h 0%
13 December 2025 Sat Sunny Sunny 15.4 ° C 20.6 ° C 18.4 ° C % 57 20.2 km/h 0%
14 December 2025 Sun Patchy rain nearby Patchy rain nearby 19.8 ° C 22 ° C 20.7 ° C % 67 22.7 km/h 81%
15 December 2025 Mon Patchy rain nearby Patchy rain nearby 19.6 ° C 24.4 ° C 21.4 ° C % 77 15.5 km/h 87%
16 December 2025 Tue Patchy rain nearby Patchy rain nearby 19.7 ° C 24.2 ° C 21.2 ° C % 68 20.2 km/h 76%
17 December 2025 Wed Patchy rain nearby Patchy rain nearby 19.5 ° C 24.8 ° C 21.6 ° C % 73 20.9 km/h 84%
18 December 2025 Thu Cloudy  Cloudy 19 ° C 27 ° C 22.5 ° C % 80 14 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

Add a link to your web page; copy and paste this html to your web page

Merritt Island Airport hotel prices and location on the map