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.

Fair

63°F

17°C

Humidity 83%
Wind Speed SW 5 mph
Barometer 30.10 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 22 Mar 11:55 pm EDT
Extended Forecast for

Sebastian FL

  • Overnight

    Overnight: Mostly clear, with a low around 53. Southwest wind around 5 mph becoming calm.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. West northwest wind around 5 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. South southeast wind around 5 mph becoming west after midnight.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 2pm. Sunny, with a high near 82. West northwest wind 5 to 10 mph becoming east northeast in the afternoon.

    High: 82 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly between 8pm and 2am. Partly cloudy, with a low around 62. East wind around 5 mph.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 82. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 63. East northeast wind around 5 mph.

    Low: 63 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 80. East northeast wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. East wind around 5 mph becoming calm after midnight.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Southwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 84. West northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 56. South southeast wind around 5 mph becoming west after midnight.
Tuesday
A 20 percent chance of showers after 2pm. Sunny, with a high near 82. West northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Tuesday Night
A 30 percent chance of showers, mainly between 8pm and 2am. Partly cloudy, with a low around 62. East wind around 5 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 82. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 63. East northeast wind around 5 mph.
Thursday
Sunny, with a high near 80. East northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 63. East wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 81. Light east wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 63. East wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 81. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. Northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 77. East northeast wind 10 to 15 mph, with gusts as high as 25 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:
11:15 pm EDT Mar 22, 2026
Forecast Valid:
12am EDT Mar 23, 2026-6pm EDT Mar 29, 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