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.

A Few Clouds

63°F

17°C

Humidity 100%
Wind Speed W 1 mph
Barometer 30.15 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 10 Jan 5:15 am EST
Extended Forecast for

Sebastian FL

  • Today

    Today: A 20 percent chance of showers before 11am. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.

    High: 81 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 80. West wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 80 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 59. Windy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 59 °F

    Mostly Cloudy
    and Windy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 70. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. North northeast wind 5 to 10 mph.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 72. Northeast wind 5 to 10 mph.

    High: 72 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 58. East northeast wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. South southwest wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 80. West wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 59. Windy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly cloudy, with a high near 70. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 59. North northeast wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 72. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 58. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. South southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 52. West northwest wind around 5 mph.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 68. West wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 42. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 63. Northwest wind around 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sebastian FL
 27.79°N 80.48°W (Elev. 16 ft)
Last Update:
5:14 am EST Jan 10, 2026
Forecast Valid:
5am EST Jan 10, 2026-6pm EST Jan 16, 2026
 
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