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.

Partly Cloudy

73°F

23°C

Humidity 65%
Wind Speed E 13 mph
Barometer 30.09 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 17 Jan 2:15 pm EST
Extended Forecast for

Sebastian FL

  • This Afternoon

    This Afternoon: Sunny, with a high near 72. East northeast wind around 5 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. East wind around 5 mph becoming calm.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 77. Windy, with a southwest wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. North northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 62. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 73. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 73 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 72. East northeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 56. East wind around 5 mph becoming calm.
Sunday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 77. Windy, with a southwest wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 38. North northwest wind around 10 mph, with gusts as high as 20 mph.
M.L.King Day
Sunny, with a high near 62. North wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 49. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 68. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 55. North wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 73. East wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 61. East northeast wind around 5 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. East northeast wind 5 to 10 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 59. North northeast wind around 5 mph.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sebastian FL
 27.79°N 80.48°W (Elev. 16 ft)
Last Update:
2:14 pm EST Jan 17, 2026
Forecast Valid:
2pm EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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