Swell Matrix

Area Forecast Discussion

National Weather Service Newport/Morehead City Nc

752 pm EDT Sun Oct 11 2026

Discussion

Key MESSAGE 1, The remnants of Isaias are forecast to round the upper level ridge and move off the Northern Mid-Atlantic Coast early next week. Drier air then moves in behind it with drying conditions developing through the upcoming week. With the drier air in place, overnight lows should be seasonably cool, but building hts will lead to above climo high temps in the upper 70s to low 80s early in the week, and then even higher temps in the upper 80s to near 90 inland by mid week. Mostly sunny skies with high pressure will keep any rain chances away.

Aviation

00z Monday through Friday Generally VFR conditions inland, with MVFR/IFR along the Outer Banks. As the front moves through the region late this evening, brief periods of MVFR ceilings and weak showers are possible along it. Behind the front, a swath of 3.5-5kft ceilings are observed, expected to push through the region tonight. Upper low may bring a return of MVFR cigs Mon morning, before lifting to VFR though with strato cu lingering through much of the day Mon. Winds are gusting to 20-25 knots out of the south ahead of the front, becoming more SW 10 knots behind the front, which is currently draped over Pitt and Lenoir conties.

Outlook (Tue through Fri): Pred VFR conditions expected through the period as high pressure builds in.

Marine

Sca's in effect for much of the marine area, with the sounds seeing first improvement later this evening into Mon morning, then eventual improving conditions with seas subsiding below 6 ft for the coastal waters Mon afternoon. Winds turn from swrly this evening to wrly then nwrly on Mon.

For the convection threat, strong to severe thunderstorms containing waterspouts are possible through mid evening along the Gulf Stream before cold front sweeps through overnight ending severe threat.

Outlook (Tue through Fri): High pres builds in Tue through the remainder of the week with pleasant boating conditions expected. Another front will push through the waters later in the week, likely Thursday, then a stronger front on Friday with SCA conditions possible behind it.

Watches, Warnings, Advisories

Nc, beach hazards statement until 8 pm EDT this evening for ncz195- 196-199-203>205. High surf advisory until 8 pm EDT this evening for ncz204-205. Marine, small craft advisory until 11 am EDT Monday for amz135. Small craft advisory until 6 pm EDT Monday for amz150. Small craft advisory until 2 pm EDT Monday for amz152-154-156- 158. Gale warning until 2 am EDT Monday for amz182-184. Small craft advisory until 6 am EDT Monday for amz230-231.

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