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

Sebastian Municipal Airport (KX26)

Lat: 27.81°NLon: 80.5°WElev: 22ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed NW 3 mph
Barometer 30.10 in
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Last update 20 Jun 7:15 am EDT
Extended Forecast for

Sebastian FL

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 88. South wind 5 to 10 mph becoming east in the afternoon.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.

    Low: 74 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. East wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 88 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. East southeast wind 5 to 10 mph.

    Low: 76 °F

    Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 89. East wind 5 to 15 mph. Chance of precipitation is 50%.

    High: 89 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 76. East wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 88 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76. East wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 88 °F

    Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 88. South wind 5 to 10 mph becoming east in the afternoon.
Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. East wind 5 to 15 mph. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. East southeast wind 5 to 10 mph.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 89. East wind 5 to 15 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 76. East wind 5 to 10 mph.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 76. East wind 5 to 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 75. East southeast wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. East wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 75. Southeast wind 5 to 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. East wind 5 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sebastian FL
 27.81°N 80.48°W (Elev. 20 ft)
Last Update:
7:29 am EDT Jun 20, 2025
Forecast Valid:
7am EDT Jun 20, 2025-6pm EDT Jun 26, 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