Brunswick County Weather Outlook: Coastal Flood Advisory Active as Warm Friday Gives Way to Weekend Cloudiness

Brunswick County 7-Day Weather Forecast: Friday October 30, 2026

A Coastal Flood Advisory remains in effect today for Coastal Brunswick County, with minor tidal flooding expected around high tide late morning into early afternoon. High temperatures will reach near 80 degrees today under mostly sunny skies before cooler, cloudier conditions move in for the weekend, followed by rain chances mid-week.

Brunswick County Detailed Forecast

• Today: Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 80. Northeast wind 3 to 5 mph.

• Tonight: Mostly clear, with a low around 57. Light and variable wind.

• Saturday: Increasing clouds, with a high near 72. Northeast wind 9 to 11 mph, with gusts as high as 17 mph.

• Saturday Night: Mostly cloudy, with a low around 53. Northeast wind around 8 mph.

• Sunday: Mostly cloudy, with a high near 73. Northeast wind 9 to 13 mph, with gusts as high as 18 mph.

• Sunday Night: Mostly cloudy, with a low around 56.

• Monday: Mostly cloudy, with a high near 75.

• Monday Night: Mostly cloudy, with a low around 59.

• Tuesday: Mostly sunny, with a high near 77.

• Tuesday Night: A chance of showers after 2am. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

• Wednesday: A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.

• Wednesday Night: A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

• Thursday: A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.

Active Watches, Warnings & Marine Advisories

• Coastal Flood Advisory: In effect from 10:00 AM this morning to 2:00 PM EDT this afternoon for Coastal Brunswick County.

  • Estimated Impact: Up to one-half foot of inundation above ground level expected in low-lying areas near shorelines, tidal waterways, and the Intracoastal Waterway. Low-lying roads and locations along adjacent tidal creeks may observe minor flooding

Safety Precautions & Preparedness Guidelines

• Roadway Safety: If travel is required through low-lying coastal areas or near the Intracoastal Waterway around midday high tide, allow extra time as some roads may experience minor flooding. Never drive around barricades or through water of unknown depth.

• Property Protection: Property owners in flood-prone areas along tidal waterways should take necessary precautions to secure items susceptible to minor saltwater inundation.

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