National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Melbourne International Airport (KMLB)

Lat: 28.1°NLon: 80.64°WElev: 20ft.

Fair

84°F

29°C

Humidity 80%
Wind Speed SW 5 mph
Barometer 30.14 in (1020.5 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 9 Jul 8:53 am EDT
Extended Forecast for

Melbourne Beach FL

Heat Advisory July 9, 11:00am until July 9, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny, with a high near 89. Heat index values as high as 102. South southwest wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 79. Windy, with a south southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight.

    Low: 79 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 89. Heat index values as high as 102. South southwest wind 5 to 10 mph becoming east southeast 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 81. South wind 10 to 15 mph.

    Low: 81 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 89. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 78. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 81. South southwest wind 5 to 10 mph.

    Low: 81 °F

    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 89. Heat index values as high as 102. South southwest wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 79. Windy, with a south southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight.
Friday
Mostly sunny, with a high near 89. Heat index values as high as 102. South southwest wind 5 to 10 mph becoming east southeast 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 81. South wind 10 to 15 mph.
Saturday
A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 89. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 78. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 81. South southwest wind 5 to 10 mph.
Monday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 81. Southwest wind 5 to 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. South southwest wind 5 to 10 mph becoming east southeast in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81. South wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 88. South wind 5 to 15 mph becoming east in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Melbourne Beach FL
 28.07°N 80.55°W (Elev. 3 ft)
Last Update:
8:55 am EDT Jul 9, 2026
Forecast Valid:
9am EDT Jul 9, 2026-6pm EDT Jul 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation