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

Melbourne International Airport (KMLB)

Lat: 28.1°NLon: 80.64°WElev: 20ft.

Fair

86°F

30°C

Humidity 67%
Wind Speed Calm
Barometer 30.12 in (1019.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 22 Jun 10:53 am EDT
Extended Forecast for

Melbourne International Airport FL

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Heat index values as high as 102. South wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 91 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 78. Southwest wind 5 to 10 mph.

    Low: 78 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Heat index values as high as 102. West southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. South wind 5 to 10 mph becoming west southwest after midnight. Chance of precipitation is 20%.

    Low: 77 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. West wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 93 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 76. South wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of thunderstorms, then a chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 91. South southwest wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 91 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. South wind 5 to 10 mph.

    Low: 78 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. South wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Heat index values as high as 102. South wind 5 to 10 mph becoming east southeast in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 78. Southwest wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Heat index values as high as 102. West southwest wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. South wind 5 to 10 mph becoming west southwest after midnight. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. West wind 5 to 10 mph becoming east southeast in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 76. South wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday
A slight chance of thunderstorms, then a chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 91. South southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. South wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. South wind 5 to 10 mph becoming east southeast in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. Southeast wind around 5 mph.
Sunday
Sunny, with a high near 92. Light and variable wind becoming east 5 to 10 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Melbourne International Airport FL
 28.12°N 80.62°W (Elev. 3 ft)
Last Update:
11:15 am EDT Jun 22, 2026
Forecast Valid:
11am EDT Jun 22, 2026-6pm EDT Jun 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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