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

Hazardous Weather Conditions

Current conditions at

Sebastian Municipal Airport (KX26)

Lat: 27.81°NLon: 80.5°WElev: 22ft.

A Few Clouds

73°F

23°C

Humidity 65%
Wind Speed NE 14 mph
Barometer 30.18 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 17 Feb 9:35 am EST
Extended Forecast for

Sebastian FL

  • Today

    Today: Sunny, with a high near 75. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. East southeast wind around 5 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. South southeast wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Southeast wind around 5 mph becoming calm after midnight.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Calm wind becoming south southwest around 5 mph in the morning.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 83. Light and variable wind becoming south southeast 5 to 10 mph in the morning.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm after midnight.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 59. East southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 80. South southeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 57. Southeast wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 82. Calm wind becoming south southwest around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 83. Light and variable wind becoming south southeast 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm after midnight.
Saturday
Sunny, with a high near 83. Light southwest wind becoming south 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 61. South southeast wind around 5 mph becoming west after midnight.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 81. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 50. North northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 66. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sebastian FL
 27.79°N 80.48°W (Elev. 16 ft)
Last Update:
9:15 am EST Feb 17, 2026
Forecast Valid:
9am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation