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.

Mostly Cloudy

88°F

31°C

Humidity 68%
Wind Speed NE 10 mph
Barometer 30.09 in (1018.7 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 24 Jul 12:53 pm EDT
Extended Forecast for

Melbourne International Airport FL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 103. East northeast wind around 10 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 79. East wind around 5 mph becoming calm in the evening.

    Low: 79 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 2pm and 5pm. Mostly sunny, with a high near 93. Heat index values as high as 106. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 94. West wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 94 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 78. Southwest wind around 5 mph. Chance of precipitation is 60%.

    Low: 78 °F

    T-storms
    Likely then
    Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. West wind around 10 mph. Chance of precipitation is 70%.

    High: 92 °F

    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 77. Southwest wind around 5 mph. Chance of precipitation is 60%.

    Low: 77 °F

    T-storms
    Likely

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 90. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 90 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 103. East northeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 79. East wind around 5 mph becoming calm in the evening.
Saturday
A slight chance of showers and thunderstorms between 2pm and 5pm. Mostly sunny, with a high near 93. Heat index values as high as 106. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 30%.
Sunday
A chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 94. West wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 78. Southwest wind around 5 mph. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. West wind around 10 mph. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 77. Southwest wind around 5 mph. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 90. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 78. South wind around 5 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Southwest wind around 10 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. West southwest wind around 10 mph.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. West southwest wind around 10 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Melbourne International Airport FL
 28.12°N 80.62°W (Elev. 3 ft)
Last Update:
12:55 pm EDT Jul 24, 2026
Forecast Valid:
1pm EDT Jul 24, 2026-6pm EDT Jul 30, 2026
 
Forecast Discussion
 
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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