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

80°F

27°C

Humidity 85%
Wind Speed Calm
Barometer 30.15 in (1020.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 12 Jul 7:53 am EDT
Extended Forecast for

Melbourne International Airport FL

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Heat index values as high as 105. West wind around 5 mph becoming east southeast in the afternoon.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 78. North northwest wind around 5 mph becoming south in the evening.

    Low: 78 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 3pm. Sunny and hot, with a high near 96. Heat index values as high as 107. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms between 7pm and 8pm. Mostly clear, with a low around 78. South wind around 5 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. West southwest wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 93. West wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 93 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Heat index values as high as 105. West wind around 5 mph becoming east southeast in the afternoon.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 78. North northwest wind around 5 mph becoming south in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 3pm. Sunny and hot, with a high near 96. Heat index values as high as 107. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Monday Night
A chance of showers and thunderstorms between 7pm and 8pm. Mostly clear, with a low around 78. South wind around 5 mph becoming west after midnight. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. West southwest wind 5 to 10 mph becoming east southeast in the afternoon.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Southeast wind around 5 mph becoming southwest after midnight.
Wednesday
Sunny, with a high near 94. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 93. West wind 5 to 10 mph becoming east southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 79. South southeast wind 5 to 10 mph becoming west southwest after midnight.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 79. South southeast wind 5 to 10 mph becoming southwest after midnight.
Saturday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 94. Southwest wind 5 to 10 mph becoming south southeast 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:
8:56 am EDT Jul 12, 2026
Forecast Valid:
9am EDT Jul 12, 2026-6pm EDT Jul 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation