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

75°F

24°C

Humidity 82%
Wind Speed W 13 mph
Barometer 30.02 in (1016.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 14 Jul 1:53 am EDT
Extended Forecast for

Melbourne FL

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. West wind around 5 mph.

    Low: 74 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 11am. Mostly sunny, with a high near 90. Heat index values as high as 102. West wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    T-storms
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 74. West wind around 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 74 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 87. West wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    High: 87 °F

    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Low around 76. South wind around 10 mph. Chance of precipitation is 80%.

    Low: 76 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after 11am. High near 89. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 89 °F

    Showers
    Likely then
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Low around 78. South southeast wind around 10 mph. Chance of precipitation is 80%.

    Low: 78 °F

    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of thunderstorms, then showers and thunderstorms likely after 8am. Mostly sunny, with a high near 89. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 89 °F

    T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 79 °F

    T-storms
    Likely then
    Slight Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. West wind around 5 mph.
Monday
Showers and thunderstorms likely, mainly after 11am. Mostly sunny, with a high near 90. Heat index values as high as 102. West wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 74. West wind around 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 87. West wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Low around 76. South wind around 10 mph. Chance of precipitation is 80%.
Wednesday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 89. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Low around 78. South southeast wind around 10 mph. Chance of precipitation is 80%.
Thursday
A chance of thunderstorms, then showers and thunderstorms likely after 8am. Mostly sunny, with a high near 89. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 90. East southeast wind 5 to 15 mph.
Friday Night
Mostly clear, with a low around 79. Southeast wind around 5 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 90. East wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 78. East southeast wind around 5 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind 5 to 10 mph becoming east in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Melbourne FL
 28.07°N 80.6°W (Elev. 3 ft)
Last Update:
2:14 am EDT Jul 14, 2025
Forecast Valid:
2am EDT Jul 14, 2025-6pm EDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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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