Current conditions at

Cocoa - Patrick Air Force Base (KCOF)

Lat: 28.24°NLon: 80.61°WElev: 3ft.

Fair

81°F

27°C

Humidity 86%
Wind Speed Calm
Barometer 30.10 in (1019.7 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 15 Aug 6:55 am EDT
Extended Forecast for

4 Miles S Merritt Island FL

Heat Advisory August 15, 10:00am until August 15, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: A slight chance of showers and thunderstorms between 4pm and 5pm.  Sunny, with a high near 89. Heat index values as high as 103. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.  Chance of precipitation is 10%.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 79. South southeast wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 2pm and 3pm.  Mostly sunny, with a high near 91. Heat index values as high as 106. Southwest wind around 5 mph becoming southeast in the afternoon.  Chance of precipitation is 20%.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79. South southeast wind around 5 mph becoming west southwest after midnight.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 92. West wind around 5 mph.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 80. West wind around 5 mph.

    Low: 80 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 92. West wind 5 to 10 mph.

    High: 92 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 80. West wind around 5 mph.

    Low: 80 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 91. West wind 5 to 10 mph becoming south in the afternoon.

    High: 91 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 4pm and 5pm. Sunny, with a high near 89. Heat index values as high as 103. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 10%.
Tonight
Mostly clear, with a low around 79. South southeast wind 5 to 10 mph.
Sunday
A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 91. Heat index values as high as 106. Southwest wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 79. South southeast wind around 5 mph becoming west southwest after midnight.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. West wind around 5 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 80. West wind around 5 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. West wind 5 to 10 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 80. West wind around 5 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. West wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 79. Southwest wind around 5 mph.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79. South southeast wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph becoming south southeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Merritt Island FL
 28.26°N 80.68°W (Elev. 0 ft)
7:29 am EDT Aug 15, 2026
7am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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